emotet | 6a52547c2f0c0f0d7c597b0023200999906b895de06a484ea1552aaad8f16c0b

Analysis

max time kernel
143s
max time network
146s
platform
windows10-1703_x64
resource
win10-20220812-en
resource tags

arch:x64arch:x86image:win10-20220812-enlocale:en-usos:windows10-1703-x64system
submitted
04-11-2022 09:04

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General

Target

6a52547c2f0c0f0d7c597b0023200999906b895de06a484ea1552aaad8f16c0b.dll
Size

529KB
MD5

ad4b6cf48bb5a45aea0952034fbe3ea9
SHA1

b3c5fd7e7b9b79209707c10a6342d611ec0bfe1e
SHA256

6a52547c2f0c0f0d7c597b0023200999906b895de06a484ea1552aaad8f16c0b
SHA512

95ab9cc708f6ea56c3e9793b6711ce062d931eb2411ed56e6df47b8b6e3abbea582c55ea482124d1c200b6f0d39b42c7a3d2462f161c581fcee9f21277c90f71
SSDEEP

6144:CvmTyW3ZBck+bvI0dfzJoQ/hVOjkIrkYKzGK6VWWOI0edWx7IBq9B:Cw09X38KGtWWOwdWlIB

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
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\DuLPBOZ.dll = "C:\\Windows\\system32\\regsvr32.exe \"C:\\Windows\\system32\\FBsyGjQezDaz\\DuLPBOZ.dll\""	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run	regsvr32.exe

Suspicious behavior: EnumeratesProcesses 6 IoCs

pid	Process
2676	regsvr32.exe
2676	regsvr32.exe
3712	regsvr32.exe
3712	regsvr32.exe
3712	regsvr32.exe
3712	regsvr32.exe

Suspicious behavior: RenamesItself 1 IoCs

pid	Process
2676	regsvr32.exe

Suspicious use of WriteProcessMemory 2 IoCs

description	pid	Process	procid_target
PID 2676 wrote to memory of 3712	2676	regsvr32.exe	66
PID 2676 wrote to memory of 3712	2676	regsvr32.exe	66

C:\Windows\system32\regsvr32.exe
regsvr32 /s C:\Users\Admin\AppData\Local\Temp\6a52547c2f0c0f0d7c597b0023200999906b895de06a484ea1552aaad8f16c0b.dll
1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: RenamesItself
- Suspicious use of WriteProcessMemory
PID:2676
- C:\Windows\system32\regsvr32.exe
  C:\Windows\system32\regsvr32.exe "C:\Windows\system32\FBsyGjQezDaz\DuLPBOZ.dll"
  2⤵
  - Adds Run key to start application
  - Suspicious behavior: EnumeratesProcesses
  PID:3712

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

Replay Monitor

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Downloads

memory/2676-115-0x0000000000D30000-0x0000000000D5F000-memory.dmp

Filesize
188KB

Download
memory/3712-120-0x0000000000000000-mapping.dmp

Download