emotet | d2d03792ec86ec40957083cbc15b6ed4f4e32c0e612c47e4f0bde909fca13954

Analysis

max time kernel
132s
max time network
140s
platform
windows7_x64
resource
win7-20240708-en
resource tags

arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system
submitted
29-12-2024 10:52

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General

Target

JaffaCakes118_d2d03792ec86ec40957083cbc15b6ed4f4e32c0e612c47e4f0bde909fca13954.dll
Size

174KB
MD5

f6542218d6c392bdab7e52a2b26f0db1
SHA1

bb452ba79a0dcc7916fa32ba92e9504dd91b4171
SHA256

d2d03792ec86ec40957083cbc15b6ed4f4e32c0e612c47e4f0bde909fca13954
SHA512

f23ddd70e4071bca3a3efd429bc56feee8c7d2c9c1042cda44625d4d959e84a913107ee9e1b805d074000a8d4d4ee745985205749a36ab63e4d54b189606b323
SSDEEP

3072:5AYnGS6+1scqrMsVOeKSJYv8m+sVrsTGhB/BDE9aVDZ:5AnSb1q4sVOeKSJ+X7hB/dFV

Score

10^/10

emotet epoch2 banker discovery trojan

Malware Config

Extracted

Family

emotet

Botnet

Epoch2

74.58.215.226:80

24.164.79.147:8080

157.245.123.197:8080

50.116.111.59:8080

173.249.20.233:443

78.188.225.105:80

75.177.207.146:80

136.244.110.184:8080

194.190.67.75:80

70.92.118.112:80

110.145.101.66:443

194.4.58.192:7080

217.20.166.178:7080

109.74.5.95:8080

110.145.11.73:80

66.57.108.14:443

78.189.148.42:80

144.217.7.207:7080

120.150.60.189:80

37.139.21.175:8080

rsa_pubkey.plain

Signatures

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

Blocklisted process makes network request 6 IoCs

flow	pid	Process
3	2240	rundll32.exe
7	2240	rundll32.exe
8	2240	rundll32.exe
9	2240	rundll32.exe
12	2240	rundll32.exe
13	2240	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 4 IoCs

pid	Process
2240	rundll32.exe
2240	rundll32.exe
2240	rundll32.exe
2240	rundll32.exe

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 3044 wrote to memory of 2240	3044	rundll32.exe	30
PID 3044 wrote to memory of 2240	3044	rundll32.exe	30
PID 3044 wrote to memory of 2240	3044	rundll32.exe	30
PID 3044 wrote to memory of 2240	3044	rundll32.exe	30
PID 3044 wrote to memory of 2240	3044	rundll32.exe	30
PID 3044 wrote to memory of 2240	3044	rundll32.exe	30
PID 3044 wrote to memory of 2240	3044	rundll32.exe	30

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_d2d03792ec86ec40957083cbc15b6ed4f4e32c0e612c47e4f0bde909fca13954.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:3044
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_d2d03792ec86ec40957083cbc15b6ed4f4e32c0e612c47e4f0bde909fca13954.dll,#1
  2⤵
  - Blocklisted process makes network request
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  PID:2240

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/2240-0-0x00000000001A0000-0x00000000001C0000-memory.dmp

Filesize
128KB

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