emotet | 244dcd467ed06bba27bdec5108759ff151d5ca29b03e98255dcdba5b7ad38a76

Analysis

max time kernel
150s
max time network
138s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
28-09-2024 13:57

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General

Target

fc7131a8ba6b1f62bd626bb537a6a79a_JaffaCakes118.dll
Size

340KB
MD5

fc7131a8ba6b1f62bd626bb537a6a79a
SHA1

3d8ca6081e0456ce333ef833afa16f1c9bdae016
SHA256

244dcd467ed06bba27bdec5108759ff151d5ca29b03e98255dcdba5b7ad38a76
SHA512

6627b4a9a4a2d38931f4a1f68e34e6ac106c906df5dc5c85b7db54b4d60dd6ada804455e55012c5e6979b32562205b24ae6d4fea3af837bea5f9b6540d2b1f7b
SSDEEP

3072:DvA1p08RqEQAIVEd2gG/vNlo0JFx/pANyCm0PQEKR/JnXHWP:D206xWgGxLxWN40PDKR/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	2244	rundll32.exe
5	2244	rundll32.exe
8	2244	rundll32.exe
11	2244	rundll32.exe
12	2244	rundll32.exe
13	2244	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
2244	rundll32.exe
2244	rundll32.exe
2244	rundll32.exe
2244	rundll32.exe

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 2228 wrote to memory of 2244	2228	rundll32.exe	28
PID 2228 wrote to memory of 2244	2228	rundll32.exe	28
PID 2228 wrote to memory of 2244	2228	rundll32.exe	28
PID 2228 wrote to memory of 2244	2228	rundll32.exe	28
PID 2228 wrote to memory of 2244	2228	rundll32.exe	28
PID 2228 wrote to memory of 2244	2228	rundll32.exe	28
PID 2228 wrote to memory of 2244	2228	rundll32.exe	28

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\fc7131a8ba6b1f62bd626bb537a6a79a_JaffaCakes118.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2228
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\fc7131a8ba6b1f62bd626bb537a6a79a_JaffaCakes118.dll,#1
  2⤵
  - Blocklisted process makes network request
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  PID:2244

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/2244-0-0x0000000000130000-0x0000000000150000-memory.dmp

Filesize
128KB

Download
memory/2244-1-0x0000000010000000-0x0000000010023000-memory.dmp

Filesize
140KB

Download
memory/2244-2-0x0000000010000000-0x0000000010023000-memory.dmp

Filesize
140KB

Download
memory/2244-3-0x0000000010000000-0x0000000010023000-memory.dmp

Filesize
140KB

Download