emotet | 3f7d85036d85566cb577810c6fc1b4c048333ca5ebff3618e80a7ba9f813ae51

General

Target
2e2cddd36042fcb0e0e2dd70424bd281_JaffaCakes118.exe
Size 224KB
Sample240510-j4t18aff52
SHA256 3f7d85036d85566cb577810c6fc1b4c048333ca5ebff3618e80a7ba9f813ae51
MD5 2e2cddd36042fcb0e0e2dd70424bd281
SHA1 78d46d366385a72f179566c9417ff1c0ef2fe3f5
SHA512 0d8c2de6803a15614a6473f6bf2274589cf7a011ed2426165967ffef997f7052ba7211f5140ff02e2513911234478cee7f8b7716646c1a35408832a06aecd2ae
SSDEEP 3072:dD1v8rVu99d3eaEeh35MGClBLP4fnpSWBomdJq2+JC+I81WEQdCnk9/:rC+OfepFCl1PMpSWSmn5+IMWxFp
MD5 SHA1 SHA512 SSDEEP

Score

10^/10

emotet epoch2 banker trojan

Malware Config

Extracted

Family

emotet

Botnet

Epoch2

C2

75.80.124.4:80
134.209.36.254:8080
104.156.59.7:8080
120.138.30.150:8080
107.5.122.110:80
195.251.213.56:80
91.211.88.52:7080
79.98.24.39:8080
75.139.38.211:80
82.225.49.121:80
162.241.242.173:8080
94.1.108.190:443
85.105.205.77:8080
181.169.34.190:80
24.179.13.119:80
139.59.67.118:443
82.80.155.43:80
50.91.114.38:80
93.147.212.206:80
153.232.188.106:80
46.105.131.79:8080
42.200.107.142:80
61.92.17.12:80
140.186.212.146:80
78.24.219.147:8080
87.106.139.101:8080
188.219.31.12:80
104.131.11.150:443
62.30.7.67:443
201.173.217.124:443
203.153.216.189:7080
172.91.208.86:80
5.39.91.110:7080
94.200.114.161:80
95.179.229.244:8080
157.245.99.39:8080
174.102.48.180:443
104.32.141.43:80
24.137.76.62:80
74.208.45.104:8080
185.94.252.104:443
220.245.198.194:80
153.177.101.120:443
37.139.21.175:8080
200.114.213.233:8080
84.39.182.7:80
109.74.5.95:8080
194.187.133.160:443
120.150.60.189:80
156.155.166.221:80
110.145.77.103:80
5.196.74.210:8080
95.213.236.64:8080
103.86.49.11:8080
94.23.216.33:80
139.59.60.244:8080
219.74.18.66:443
62.75.141.82:80
61.19.246.238:443
24.43.99.75:80
174.45.13.118:80
121.7.127.163:80
78.187.156.31:80
50.35.17.13:80
79.137.83.50:443
139.130.242.43:80
74.134.41.124:80
37.187.72.193:8080
110.5.16.198:80
124.41.215.226:80
89.216.122.92:80
200.123.150.89:443
97.82.79.83:80
139.99.158.11:443
104.236.246.93:8080
169.239.182.217:8080
203.117.253.142:80
85.152.162.105:80
168.235.67.138:7080
104.131.44.150:8080
83.169.36.251:8080
87.106.136.232:8080
121.124.124.40:7080
187.161.206.24:80
137.119.36.33:80
209.141.54.221:8080
94.23.237.171:443
213.196.135.145:80
1.221.254.82:80
176.111.60.55:8080
68.188.112.97:80
47.144.21.12:443
137.59.187.107:8080
139.162.108.71:8080
74.120.55.163:80

rsa_pubkey.plain

Signatures

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

Emotet payload 5 IoCs

Detects Emotet payload in memory.

trojan banker

resource	yara_rule
behavioral2/memory/3988-0-0x00000000026E0000-0x00000000026F2000-memory.dmp	emotet
behavioral2/memory/3988-4-0x0000000000760000-0x0000000000770000-memory.dmp	emotet
behavioral2/memory/3988-7-0x0000000000750000-0x000000000075F000-memory.dmp	emotet
behavioral2/memory/3576-13-0x0000000000600000-0x0000000000610000-memory.dmp	emotet
behavioral2/memory/3576-9-0x0000000002190000-0x00000000021A2000-memory.dmp	emotet

Executes dropped EXE 1 IoCs

pid	Process
3576	MSAlacEncoder.exe

Drops file in System32 directory 1 IoCs

description	ioc	Process
File opened for modification	C:\Windows\SysWOW64\txflog\MSAlacEncoder.exe	2e2cddd36042fcb0e0e2dd70424bd281_JaffaCakes118.exe

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

Program crash 1 IoCs

pid	pid_target	Process	procid_target
5020	3988	WerFault.exe	81

Suspicious behavior: EnumeratesProcesses 16 IoCs

pid	Process
3576	MSAlacEncoder.exe
3576	MSAlacEncoder.exe
3576	MSAlacEncoder.exe
3576	MSAlacEncoder.exe
3576	MSAlacEncoder.exe
3576	MSAlacEncoder.exe
3576	MSAlacEncoder.exe
3576	MSAlacEncoder.exe
3576	MSAlacEncoder.exe
3576	MSAlacEncoder.exe
3576	MSAlacEncoder.exe
3576	MSAlacEncoder.exe
3576	MSAlacEncoder.exe
3576	MSAlacEncoder.exe
3576	MSAlacEncoder.exe
3576	MSAlacEncoder.exe

Suspicious behavior: RenamesItself 1 IoCs

pid	Process
3988	2e2cddd36042fcb0e0e2dd70424bd281_JaffaCakes118.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
3988	2e2cddd36042fcb0e0e2dd70424bd281_JaffaCakes118.exe
3576	MSAlacEncoder.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 3988 wrote to memory of 3576	3988	2e2cddd36042fcb0e0e2dd70424bd281_JaffaCakes118.exe	85
PID 3988 wrote to memory of 3576	3988	2e2cddd36042fcb0e0e2dd70424bd281_JaffaCakes118.exe	85
PID 3988 wrote to memory of 3576	3988	2e2cddd36042fcb0e0e2dd70424bd281_JaffaCakes118.exe	85

C:\Users\Admin\AppData\Local\Temp\2e2cddd36042fcb0e0e2dd70424bd281_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\2e2cddd36042fcb0e0e2dd70424bd281_JaffaCakes118.exe"
1⤵
- Drops file in System32 directory
- Suspicious behavior: RenamesItself
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:3988
- C:\Windows\SysWOW64\txflog\MSAlacEncoder.exe
  "C:\Windows\SysWOW64\txflog\MSAlacEncoder.exe"
  2⤵
  - Executes dropped EXE
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of SetWindowsHookEx
  PID:3576
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 3988 -s 768
  2⤵
  - Program crash
  PID:5020

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 196 -p 3988 -ip 3988
1⤵
PID:3784

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

1

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

MSAlacEncoder.exe

Path C:\Windows\SysWOW64\txflog\MSAlacEncoder.exe
Size 224KB
SHA256 3f7d85036d85566cb577810c6fc1b4c048333ca5ebff3618e80a7ba9f813ae51
MD5 2e2cddd36042fcb0e0e2dd70424bd281
SHA1 78d46d366385a72f179566c9417ff1c0ef2fe3f5
SHA512 0d8c2de6803a15614a6473f6bf2274589cf7a011ed2426165967ffef997f7052ba7211f5140ff02e2513911234478cee7f8b7716646c1a35408832a06aecd2ae
SSDEEP 3072:dD1v8rVu99d3eaEeh35MGClBLP4fnpSWBomdJq2+JC+I81WEQdCnk9/:rC+OfepFCl1PMpSWSmn5+IMWxFp
MD5 SHA1 SHA512 SSDEEP

Submit Download

memory/3576-13-0x0000000000600000-0x0000000000610000-memory.dmp

Download

memory/3576-9-0x0000000002190000-0x00000000021A2000-memory.dmp

Download

memory/3988-0-0x00000000026E0000-0x00000000026F2000-memory.dmp

Download

memory/3988-4-0x0000000000760000-0x0000000000770000-memory.dmp

Download

memory/3988-7-0x0000000000750000-0x000000000075F000-memory.dmp

Download

memory/3988-17-0x0000000000400000-0x0000000000439000-memory.dmp

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Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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