emotet | fa4834f3f7b51d1d1a7d13f1c7d5f4191d11bc497a01749afe5000966f05105f

Analysis

max time kernel
130s
max time network
143s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
23-09-2024 19:47

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General

Target

f30001383a18e195e497c054985c8e24_JaffaCakes118.dll
Size

340KB
MD5

f30001383a18e195e497c054985c8e24
SHA1

7d20978d5b66d83b511c882cbb315743e6b99217
SHA256

fa4834f3f7b51d1d1a7d13f1c7d5f4191d11bc497a01749afe5000966f05105f
SHA512

0cce655fe29a352932d780d2f5ba3e7b7fa7e3f57da6cb68ec770c4bb25070914ac7ebe2eaa455e69601621817f9cbc8005d3682bc73021599da700376c20808
SSDEEP

3072:ovA1p08RqEQAIVEd2gG/vNlo0JFx/pANyCm0PQEKR/JnXHWP:o206xWgGxLxWN40PDKR/JnX2P

Score

10^/10

emotet epoch2 banker discovery trojan

Malware Config

Extracted

Family

emotet

Botnet

Epoch2

69.38.130.14:80

195.159.28.230:8080

162.241.204.233:8080

115.21.224.117:80

78.189.148.42:80

181.165.68.127:80

78.188.225.105:80

161.0.153.60:80

89.106.251.163:80

172.125.40.123:80

5.39.91.110:7080

110.145.11.73:80

190.251.200.206:80

144.217.7.207:7080

75.109.111.18:80

75.177.207.146:80

139.59.60.244:8080

70.183.211.3:80

95.213.236.64:8080

61.19.246.238:443

rsa_pubkey.plain

Signatures

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

Blocklisted process makes network request 6 IoCs

flow	pid	Process
4	2552	rundll32.exe
7	2552	rundll32.exe
8	2552	rundll32.exe
11	2552	rundll32.exe
12	2552	rundll32.exe
13	2552	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
2552	rundll32.exe
2552	rundll32.exe
2552	rundll32.exe
2552	rundll32.exe

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 2556 wrote to memory of 2552	2556	rundll32.exe	31
PID 2556 wrote to memory of 2552	2556	rundll32.exe	31
PID 2556 wrote to memory of 2552	2556	rundll32.exe	31
PID 2556 wrote to memory of 2552	2556	rundll32.exe	31
PID 2556 wrote to memory of 2552	2556	rundll32.exe	31
PID 2556 wrote to memory of 2552	2556	rundll32.exe	31
PID 2556 wrote to memory of 2552	2556	rundll32.exe	31

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\f30001383a18e195e497c054985c8e24_JaffaCakes118.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2556
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\f30001383a18e195e497c054985c8e24_JaffaCakes118.dll,#1
  2⤵
  - Blocklisted process makes network request
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  PID:2552

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/2552-0-0x0000000000170000-0x0000000000190000-memory.dmp

Filesize
128KB

Download
memory/2552-1-0x0000000010000000-0x0000000010023000-memory.dmp

Filesize
140KB

Download
memory/2552-2-0x0000000010000000-0x0000000010023000-memory.dmp

Filesize
140KB

Download
memory/2552-3-0x0000000010000000-0x0000000010023000-memory.dmp

Filesize
140KB

Download