emotet | ba6f5237cf19fe90ebcc546b3680d993789592b92a47ee7a4d28f6dcbb2e7c6f

Analysis

max time kernel
148s
max time network
151s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
07-09-2024 20:41

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General

Target

d2cc4c9addb5fdd4495bac9b208f3527_JaffaCakes118.dll
Size

346KB
MD5

d2cc4c9addb5fdd4495bac9b208f3527
SHA1

eaac9f0dd9a7a9f53e99ceb584b81efb42d54462
SHA256

ba6f5237cf19fe90ebcc546b3680d993789592b92a47ee7a4d28f6dcbb2e7c6f
SHA512

d906f74fe7007938cda8deb4deaa81c97dd33a0fe3345e6aa2d8dd0efe211d9854399fbcb97ab0fd78eaa7c23a4228b2aadfeedf98de08306f62714ebc3a5fca
SSDEEP

3072:O82jpiC2JG7HZb7XWQml/jz8A4diTE90Q6kF4CKAYRkcj:d2L7HN7Kl/jLA90QECrYRpj

Score

10^/10

emotet epoch1 banker discovery trojan

Malware Config

Extracted

Family

emotet

Botnet

Epoch1

84.232.229.24:80

51.255.203.164:8080

217.160.169.110:8080

51.15.7.145:80

177.85.167.10:80

186.177.174.163:80

190.114.254.163:8080

185.183.16.47:80

149.202.72.142:7080

181.30.61.163:443

31.27.59.105:80

50.28.51.143:8080

68.183.190.199:8080

85.214.26.7:8080

137.74.106.111:7080

200.75.39.254:80

85.105.239.184:443

190.45.24.210:80

170.81.48.2:80

109.101.137.162:8080

rsa_pubkey.plain

Signatures

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

Blocklisted process makes network request 2 IoCs

flow	pid	Process
41	3764	rundll32.exe
42	3764	rundll32.exe

System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	rundll32.exe

Suspicious behavior: EnumeratesProcesses 6 IoCs

pid	Process
3764	rundll32.exe
3764	rundll32.exe
3764	rundll32.exe
3764	rundll32.exe
3764	rundll32.exe
3764	rundll32.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 3604 wrote to memory of 3764	3604	rundll32.exe	83
PID 3604 wrote to memory of 3764	3604	rundll32.exe	83
PID 3604 wrote to memory of 3764	3604	rundll32.exe	83

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\d2cc4c9addb5fdd4495bac9b208f3527_JaffaCakes118.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:3604
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\d2cc4c9addb5fdd4495bac9b208f3527_JaffaCakes118.dll,#1
  2⤵
  - Blocklisted process makes network request
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  PID:3764

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

memory/3764-0-0x0000000001200000-0x0000000001221000-memory.dmp

Filesize
132KB

Download
memory/3764-1-0x0000000010000000-0x0000000010024000-memory.dmp

Filesize
144KB

Download
memory/3764-2-0x0000000010000000-0x0000000010024000-memory.dmp

Filesize
144KB

Download
memory/3764-4-0x0000000010000000-0x0000000010024000-memory.dmp

Filesize
144KB

Download