emotet | 8cecc4f36c968797573f3599956730cc064b7cb74a5278e8634b77e893bb7fa2

Analysis

max time kernel
54s
max time network
148s
platform
windows10-1703_x64
resource
win10-20220812-en
resource tags

arch:x64arch:x86image:win10-20220812-enlocale:en-usos:windows10-1703-x64system
submitted
07/11/2022, 21:34

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General

Target

8cecc4f36c968797573f3599956730cc064b7cb74a5278e8634b77e893bb7fa2.dll
Size

462KB
MD5

c0d356570943c7a06f67cf0842e4fff3
SHA1

78bc2d8fe49854fc112757b9aa870f131661ddef
SHA256

8cecc4f36c968797573f3599956730cc064b7cb74a5278e8634b77e893bb7fa2
SHA512

c59e3d25a4be6f6f53cdfafeec004b9bcb81ebf0df087cd37497c39080e4add0cf67309ec331451cb454e473c939ea90af2a27ef2f7f12422c8c2336e903309b
SSDEEP

12288:JsyuV3YB8c3Ok0d9ubQKyJ34a5ohe4tqUEa:JsyuV1uOybSVh5oAhLa

Score

10^/10

emotet epoch4 banker persistence trojan

Malware Config

Extracted

Family

emotet

Botnet

Epoch4

45.235.8.30:8080

94.23.45.86:4143

119.59.103.152:8080

169.60.181.70:8080

164.68.99.3:8080

172.105.226.75:8080

107.170.39.149:8080

206.189.28.199:8080

1.234.2.232:8080

188.44.20.25:443

186.194.240.217:443

103.43.75.120:443

149.28.143.92:443

159.89.202.34:443

209.97.163.214:443

183.111.227.137:8080

129.232.188.93:443

139.59.126.41:443

110.232.117.186:8080

139.59.56.73:8080

eck1.plain

ecs1.plain

Signatures

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

Adds Run key to start application 2 TTPs 2 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\XJKBmEQIgm.dll = "C:\\Windows\\system32\\regsvr32.exe \"C:\\Windows\\system32\\CfCaiRmOhe\\XJKBmEQIgm.dll\""	regsvr32.exe

Suspicious behavior: EnumeratesProcesses 6 IoCs

pid	Process
3044	regsvr32.exe
3044	regsvr32.exe
3996	regsvr32.exe
3996	regsvr32.exe
3996	regsvr32.exe
3996	regsvr32.exe

Suspicious behavior: RenamesItself 1 IoCs

pid	Process
3044	regsvr32.exe

Suspicious use of WriteProcessMemory 2 IoCs

description	pid	Process	procid_target
PID 3044 wrote to memory of 3996	3044	regsvr32.exe	66
PID 3044 wrote to memory of 3996	3044	regsvr32.exe	66

C:\Windows\system32\regsvr32.exe
regsvr32 /s C:\Users\Admin\AppData\Local\Temp\8cecc4f36c968797573f3599956730cc064b7cb74a5278e8634b77e893bb7fa2.dll
1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: RenamesItself
- Suspicious use of WriteProcessMemory
PID:3044
- C:\Windows\system32\regsvr32.exe
  C:\Windows\system32\regsvr32.exe "C:\Windows\system32\CfCaiRmOhe\XJKBmEQIgm.dll"
  2⤵
  - Adds Run key to start application
  - Suspicious behavior: EnumeratesProcesses
  PID:3996

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Registry Run Keys / Startup Folder

T1060

Privilege Escalation

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

memory/3044-119-0x0000000180000000-0x000000018002F000-memory.dmp

Filesize
188KB

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