emotet | 87ea40e64ac01f3bb5cb9247c9f618dc429986e0af6ace1399c77dd8310d24ca

Analysis

max time kernel
51s
max time network
105s
platform
windows10-1703_x64
resource
win10-20220901-en
resource tags

arch:x64arch:x86image:win10-20220901-enlocale:en-usos:windows10-1703-x64system
submitted
06/11/2022, 03:25

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General

Target

87ea40e64ac01f3bb5cb9247c9f618dc429986e0af6ace1399c77dd8310d24ca.dll
Size

887KB
MD5

a380379d81a0980a239caf9f75517451
SHA1

fd227beb55743f841872c53f934ea421696bc544
SHA256

87ea40e64ac01f3bb5cb9247c9f618dc429986e0af6ace1399c77dd8310d24ca
SHA512

f6835d9f350e9a41c51de87228e4e983977000812a062d9c84ac75e64efb9a16dd439c581861193f29e05b0c9c8911103c0b310db719e293dc1ed4f3e12004d3
SSDEEP

12288:A0BQgtzAxM8q6BkmkxisTsxwJzCQ6TZ56lu4Vp4y1F9SFXCwQrbk:Ar6zAxVq6Bkm7saIzCXTZxUJFcu

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\JTUGN.dll = "C:\\Windows\\system32\\regsvr32.exe \"C:\\Windows\\system32\\GuhdT\\JTUGN.dll\""	regsvr32.exe

Suspicious behavior: EnumeratesProcesses 6 IoCs

pid	Process
2704	regsvr32.exe
2704	regsvr32.exe
3008	regsvr32.exe
3008	regsvr32.exe
3008	regsvr32.exe
3008	regsvr32.exe

Suspicious behavior: RenamesItself 1 IoCs

pid	Process
2704	regsvr32.exe

Suspicious use of WriteProcessMemory 2 IoCs

description	pid	Process	procid_target
PID 2704 wrote to memory of 3008	2704	regsvr32.exe	66
PID 2704 wrote to memory of 3008	2704	regsvr32.exe	66

C:\Windows\system32\regsvr32.exe
regsvr32 /s C:\Users\Admin\AppData\Local\Temp\87ea40e64ac01f3bb5cb9247c9f618dc429986e0af6ace1399c77dd8310d24ca.dll
1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: RenamesItself
- Suspicious use of WriteProcessMemory
PID:2704
- C:\Windows\system32\regsvr32.exe
  C:\Windows\system32\regsvr32.exe "C:\Windows\system32\GuhdT\JTUGN.dll"
  2⤵
  - Adds Run key to start application
  - Suspicious behavior: EnumeratesProcesses
  PID:3008

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/2704-120-0x0000000002780000-0x00000000027B0000-memory.dmp

Filesize
192KB

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