blackmoon | 0162b9646481939bfadca3f7c88175a1fa3a22cf13d34b04905ff350c4310684

General

Target

0162b9646481939bfadca3f7c88175a1fa3a22cf13d34b04905ff350c4310684.exe
Size

13.4MB
MD5

cf941555a37a8e746db60544ca4b61a1
SHA1

cf097b6731d0544772bd5a4595b54c11b631d3ea
SHA256

0162b9646481939bfadca3f7c88175a1fa3a22cf13d34b04905ff350c4310684
SHA512

4ededa1eeb05a96f0c8621049426a419cc3815d0ab22aa1994c257bb922ac44cf16c9ac743af6e0ba2fd0f647e701aa0e7b0605840a346dd280ed29deef8a851
SSDEEP

393216:8u1LuYwYuYgu1LuYwYuYIu1LuYwYuYgu1LuYwYuYb:/

Score

10^/10

blackmoon banker discovery trojan

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 4 IoCs

Processes:

resource	yara_rule
behavioral2/memory/1088-0-0x0000000000400000-0x00000000004AB000-memory.dmp	family_blackmoon
behavioral2/memory/1088-4-0x0000000000400000-0x00000000004AB000-memory.dmp	family_blackmoon
C:\Windows\Fonts\zucfao\jqcmafs.exe	family_blackmoon
behavioral2/memory/2644-8-0x0000000000400000-0x00000000004AB000-memory.dmp	family_blackmoon

Executes dropped EXE 2 IoCs

Processes:

jqcmafs.exejqcmafs.exe

pid process

2644 jqcmafs.exe
3916 jqcmafs.exe

pid	process
2644	jqcmafs.exe
3916	jqcmafs.exe

Drops file in System32 directory 4 IoCs

Processes:

jqcmafs.exe

description	ioc	process
File opened for modification	C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCache\Content.IE5	jqcmafs.exe
File opened for modification	C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCache\IE	jqcmafs.exe
File opened for modification	C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCookies	jqcmafs.exe
File opened for modification	C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\History\History.IE5	jqcmafs.exe

Drops file in Windows directory 2 IoCs

Processes:

0162b9646481939bfadca3f7c88175a1fa3a22cf13d34b04905ff350c4310684.exe

description	ioc	process
File created	\??\c:\windows\fonts\zucfao\jqcmafs.exe	0162b9646481939bfadca3f7c88175a1fa3a22cf13d34b04905ff350c4310684.exe
File opened for modification	\??\c:\windows\fonts\zucfao\jqcmafs.exe	0162b9646481939bfadca3f7c88175a1fa3a22cf13d34b04905ff350c4310684.exe

Program crash 1 IoCs

Processes:

WerFault.exe

pid pid_target process target process

1772 3916 WerFault.exe jqcmafs.exe

pid	pid_target	process	target process
1772	3916	WerFault.exe	jqcmafs.exe

System Location Discovery: System Language Discovery 1 TTPs 4 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

Processes:

jqcmafs.exe0162b9646481939bfadca3f7c88175a1fa3a22cf13d34b04905ff350c4310684.execmd.exePING.EXE

description	ioc	process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	jqcmafs.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	0162b9646481939bfadca3f7c88175a1fa3a22cf13d34b04905ff350c4310684.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	PING.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

Processes:

cmd.exePING.EXE

pid process

1924 cmd.exe
208 PING.EXE

pid	process
1924	cmd.exe
208	PING.EXE

Modifies data under HKEY_USERS 8 IoCs

Processes:

jqcmafs.exe

description	ioc	process
Set value (int)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\AutoDetect = "0"	jqcmafs.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Content\CachePrefix	jqcmafs.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Cookies\CachePrefix = "Cookie:"	jqcmafs.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\History\CachePrefix = "Visited:"	jqcmafs.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\	jqcmafs.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\ProxyBypass = "1"	jqcmafs.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\IntranetName = "1"	jqcmafs.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\UNCAsIntranet = "1"	jqcmafs.exe

Runs ping.exe 1 TTPs 1 IoCs

Remote System Discovery
T1018

Processes:

PING.EXE

pid process

208 PING.EXE

pid	process
208	PING.EXE

Suspicious behavior: EnumeratesProcesses 30 IoCs

Processes:

0162b9646481939bfadca3f7c88175a1fa3a22cf13d34b04905ff350c4310684.exejqcmafs.exejqcmafs.exe

pid	process
1088	0162b9646481939bfadca3f7c88175a1fa3a22cf13d34b04905ff350c4310684.exe
1088	0162b9646481939bfadca3f7c88175a1fa3a22cf13d34b04905ff350c4310684.exe
1088	0162b9646481939bfadca3f7c88175a1fa3a22cf13d34b04905ff350c4310684.exe
1088	0162b9646481939bfadca3f7c88175a1fa3a22cf13d34b04905ff350c4310684.exe
1088	0162b9646481939bfadca3f7c88175a1fa3a22cf13d34b04905ff350c4310684.exe
1088	0162b9646481939bfadca3f7c88175a1fa3a22cf13d34b04905ff350c4310684.exe
1088	0162b9646481939bfadca3f7c88175a1fa3a22cf13d34b04905ff350c4310684.exe
1088	0162b9646481939bfadca3f7c88175a1fa3a22cf13d34b04905ff350c4310684.exe
1088	0162b9646481939bfadca3f7c88175a1fa3a22cf13d34b04905ff350c4310684.exe
1088	0162b9646481939bfadca3f7c88175a1fa3a22cf13d34b04905ff350c4310684.exe
2644	jqcmafs.exe
2644	jqcmafs.exe
2644	jqcmafs.exe
2644	jqcmafs.exe
2644	jqcmafs.exe
2644	jqcmafs.exe
2644	jqcmafs.exe
2644	jqcmafs.exe
2644	jqcmafs.exe
2644	jqcmafs.exe
3916	jqcmafs.exe
3916	jqcmafs.exe
3916	jqcmafs.exe
3916	jqcmafs.exe
3916	jqcmafs.exe
3916	jqcmafs.exe
3916	jqcmafs.exe
3916	jqcmafs.exe
3916	jqcmafs.exe
3916	jqcmafs.exe

Suspicious behavior: RenamesItself 1 IoCs

Processes:

0162b9646481939bfadca3f7c88175a1fa3a22cf13d34b04905ff350c4310684.exe

pid process

1088 0162b9646481939bfadca3f7c88175a1fa3a22cf13d34b04905ff350c4310684.exe

Suspicious use of AdjustPrivilegeToken 3 IoCs

Processes:

0162b9646481939bfadca3f7c88175a1fa3a22cf13d34b04905ff350c4310684.exejqcmafs.exejqcmafs.exe

description	pid	process
Token: SeDebugPrivilege	1088	0162b9646481939bfadca3f7c88175a1fa3a22cf13d34b04905ff350c4310684.exe
Token: SeDebugPrivilege	2644	jqcmafs.exe
Token: SeDebugPrivilege	3916	jqcmafs.exe

Suspicious use of SetWindowsHookEx 3 IoCs

Processes:

0162b9646481939bfadca3f7c88175a1fa3a22cf13d34b04905ff350c4310684.exejqcmafs.exejqcmafs.exe

pid process

1088 0162b9646481939bfadca3f7c88175a1fa3a22cf13d34b04905ff350c4310684.exe
2644 jqcmafs.exe
3916 jqcmafs.exe

Suspicious use of WriteProcessMemory 9 IoCs

Processes:

0162b9646481939bfadca3f7c88175a1fa3a22cf13d34b04905ff350c4310684.execmd.exe

description	pid	process	target process
PID 1088 wrote to memory of 1924	1088	0162b9646481939bfadca3f7c88175a1fa3a22cf13d34b04905ff350c4310684.exe	cmd.exe
PID 1088 wrote to memory of 1924	1088	0162b9646481939bfadca3f7c88175a1fa3a22cf13d34b04905ff350c4310684.exe	cmd.exe
PID 1088 wrote to memory of 1924	1088	0162b9646481939bfadca3f7c88175a1fa3a22cf13d34b04905ff350c4310684.exe	cmd.exe
PID 1924 wrote to memory of 208	1924	cmd.exe	PING.EXE
PID 1924 wrote to memory of 208	1924	cmd.exe	PING.EXE
PID 1924 wrote to memory of 208	1924	cmd.exe	PING.EXE
PID 1924 wrote to memory of 2644	1924	cmd.exe	jqcmafs.exe
PID 1924 wrote to memory of 2644	1924	cmd.exe	jqcmafs.exe
PID 1924 wrote to memory of 2644	1924	cmd.exe	jqcmafs.exe

C:\Users\Admin\AppData\Local\Temp\0162b9646481939bfadca3f7c88175a1fa3a22cf13d34b04905ff350c4310684.exe
"C:\Users\Admin\AppData\Local\Temp\0162b9646481939bfadca3f7c88175a1fa3a22cf13d34b04905ff350c4310684.exe"
1⤵
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: RenamesItself
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1088
- C:\Windows\SysWOW64\cmd.exe
  cmd /c ping 127.0.0.1 -n 5 & Start c:\windows\fonts\zucfao\jqcmafs.exe
  2⤵
  - System Location Discovery: System Language Discovery
  - System Network Configuration Discovery: Internet Connection Discovery
  - Suspicious use of WriteProcessMemory
  PID:1924
- - 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:208
- - \??\c:\windows\fonts\zucfao\jqcmafs.exe
    c:\windows\fonts\zucfao\jqcmafs.exe
    3⤵
    - Executes dropped EXE
    - System Location Discovery: System Language Discovery
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of AdjustPrivilegeToken
    - Suspicious use of SetWindowsHookEx
    PID:2644

\??\c:\windows\fonts\zucfao\jqcmafs.exe
c:\windows\fonts\zucfao\jqcmafs.exe
1⤵
- Executes dropped EXE
- Drops file in System32 directory
- Modifies data under HKEY_USERS
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
PID:3916
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 3916 -s 1328
  2⤵
  - Program crash
  PID:1772

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 364 -p 3916 -ip 3916
1⤵
PID:4660

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Remote System Discovery

1

T1018

System Location Discovery

1

T1614

System Language Discovery

1

T1614.001

System Network Configuration Discovery

1

T1016

Internet Connection Discovery

1

T1016.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

C:\Windows\Fonts\zucfao\jqcmafs.exe

Filesize
13.5MB

MD5
ecc3732bf61b3e4dffc9b7f37dbeca3c

SHA1
a469aca39cb7ca9de5ebb152e47ba43c4f6118ff

SHA256
cbe6aaec0c3ab4cc5c3da5f1354bf3a8bfddbd36deb1a463ff2011d19f9b4b23

SHA512
a59faea4c7a459f3450e6a8ae6a901685638d3c81d78bb0f41e0720d49abd6c4d50a7222bb39417a69653f6ca81310de03e763de6af148e320aa4bf1bb199b57

Download Submit
memory/1088-0-0x0000000000400000-0x00000000004AB000-memory.dmp

Filesize
684KB

Download
memory/1088-4-0x0000000000400000-0x00000000004AB000-memory.dmp

Filesize
684KB

Download
memory/2644-8-0x0000000000400000-0x00000000004AB000-memory.dmp

Filesize
684KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads