emotet | cf4160902df25693cfa4dcc0b3e02e9df5f7745923bdfdab6446a975c58e6bec

Analysis

max time kernel
144s
max time network
154s
platform
windows10-2004_x64
resource
win10v2004-20220812-en
resource tags

arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
submitted
07-11-2022 14:09

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General

Target

96f80dfb0a628818634fd27844e1ccc5.dll
Size

790KB
MD5

96f80dfb0a628818634fd27844e1ccc5
SHA1

0f1ee37ffdffc9a7e8809278a25e3e5220af7b7b
SHA256

cf4160902df25693cfa4dcc0b3e02e9df5f7745923bdfdab6446a975c58e6bec
SHA512

d35fee88efdd80c18dae02c1bbbb0ee90f0789879894f342923bac3e9369c0a37c1885797c23bae34f3091659966c9e7190935321bccceec0d3689e8947f91a7
SSDEEP

12288:D6fFQC4RqiE2zbTgqOUaUXjRMsHIPsoqupt9UlHv8WA:D6fFQC4RpiqOUaUXjRMsHspUhvVA

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\TOtMxxPtAaTlHUgH.dll = "C:\\Windows\\system32\\regsvr32.exe \"C:\\Windows\\system32\\FGhmXBroGQBO\\TOtMxxPtAaTlHUgH.dll\""	regsvr32.exe

Suspicious behavior: EnumeratesProcesses 6 IoCs

pid	Process
1932	regsvr32.exe
1932	regsvr32.exe
4468	regsvr32.exe
4468	regsvr32.exe
4468	regsvr32.exe
4468	regsvr32.exe

Suspicious behavior: RenamesItself 1 IoCs

pid	Process
1932	regsvr32.exe

Suspicious use of WriteProcessMemory 2 IoCs

description	pid	Process	procid_target
PID 1932 wrote to memory of 4468	1932	regsvr32.exe	81
PID 1932 wrote to memory of 4468	1932	regsvr32.exe	81

C:\Windows\system32\regsvr32.exe
regsvr32 /s C:\Users\Admin\AppData\Local\Temp\96f80dfb0a628818634fd27844e1ccc5.dll
1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: RenamesItself
- Suspicious use of WriteProcessMemory
PID:1932
- C:\Windows\system32\regsvr32.exe
  C:\Windows\system32\regsvr32.exe "C:\Windows\system32\FGhmXBroGQBO\TOtMxxPtAaTlHUgH.dll"
  2⤵
  - Adds Run key to start application
  - Suspicious behavior: EnumeratesProcesses
  PID:4468

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/1932-132-0x0000000180000000-0x0000000180030000-memory.dmp

Filesize
192KB

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memory/4468-135-0x0000000000000000-mapping.dmp

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