emotet | 769e75d7513c9548f552eeeb488a3052e6a7d6d7d02f94b9de8b3980146d7cce

Analysis

max time kernel
90s
max time network
138s
platform
windows10-2004_x64
resource
win10v2004-20220901-en
resource tags

arch:x64arch:x86image:win10v2004-20220901-enlocale:en-usos:windows10-2004-x64system
submitted
04/11/2022, 14:08

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General

Target

file.dll
Size

534KB
MD5

f2b3c5679e47e5c7b8dc1828709a9a75
SHA1

d85c2d4f635510c314d7a8aebe86e0f2f621beb4
SHA256

769e75d7513c9548f552eeeb488a3052e6a7d6d7d02f94b9de8b3980146d7cce
SHA512

779636d1fb9307a90f34d3932f04720a166c41e4e6916856fdffe9381deb7d994ed10e682c608e00b790259fbe63f169da4f68f8748162cccb21c4025a930c8e
SSDEEP

6144:vTKqTS2X5Bc1p7PIvaf66pPfTISFikbOM5pxHuz3SJnzo+28tz3+TThF4Sr:vucOk6pPAkbnjczazwk3+vh

Score

10^/10

emotet epoch5 banker persistence trojan

Malware Config

Extracted

Family

emotet

Botnet

Epoch5

178.238.225.252:8080

139.196.72.155:8080

36.67.23.59:443

103.56.149.105:8080

37.44.244.177:8080

85.25.120.45:8080

202.134.4.210:7080

78.47.204.80:443

83.229.80.93:8080

93.104.209.107:8080

80.211.107.116:8080

165.22.254.236:8080

104.244.79.94:443

185.148.169.10:8080

190.145.8.4:443

175.126.176.79:8080

139.59.80.108:8080

188.165.79.151:443

128.199.217.206:443

64.227.55.231:8080

ecs1.plain

eck1.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\jOzZBLYUFu.dll = "C:\\Windows\\system32\\regsvr32.exe \"C:\\Windows\\system32\\XARZlZzyNMRAb\\jOzZBLYUFu.dll\""	regsvr32.exe

Suspicious behavior: EnumeratesProcesses 6 IoCs

pid	Process
1652	regsvr32.exe
1652	regsvr32.exe
4268	regsvr32.exe
4268	regsvr32.exe
4268	regsvr32.exe
4268	regsvr32.exe

Suspicious behavior: RenamesItself 1 IoCs

pid	Process
1652	regsvr32.exe

Suspicious use of WriteProcessMemory 2 IoCs

description	pid	Process	procid_target
PID 1652 wrote to memory of 4268	1652	regsvr32.exe	83
PID 1652 wrote to memory of 4268	1652	regsvr32.exe	83

C:\Windows\system32\regsvr32.exe
regsvr32 /s C:\Users\Admin\AppData\Local\Temp\file.dll
1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: RenamesItself
- Suspicious use of WriteProcessMemory
PID:1652
- C:\Windows\system32\regsvr32.exe
  C:\Windows\system32\regsvr32.exe "C:\Windows\system32\XARZlZzyNMRAb\jOzZBLYUFu.dll"
  2⤵
  - Adds Run key to start application
  - Suspicious behavior: EnumeratesProcesses
  PID:4268

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/1652-132-0x0000000001FB0000-0x0000000001FE0000-memory.dmp

Filesize
192KB

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