emotet | 3baabb483bf4452920102d685e63547f91fa658605ffe7042a5e9872ee508648

Analysis

max time kernel
150s
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
10-08-2024 23:13

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General

Target

880e35e4593fd5bc112a68d1ae731a1c_JaffaCakes118.dll
Size

340KB
MD5

880e35e4593fd5bc112a68d1ae731a1c
SHA1

b9a5e8bb6a02984ca4af5d06096f016351860c76
SHA256

3baabb483bf4452920102d685e63547f91fa658605ffe7042a5e9872ee508648
SHA512

66d167c90d536cd04abcbc98d06a80300313022b7fefda7d87425ed4ff61e8b5d6de82089ad8504f846971efbf5ce71bb9f3de65809b692326448b35f6de5ffa
SSDEEP

3072:FvA1p08RqEQAIVEd2gG/vNlo0JFx/pANyCm0PQEKR/JnXHWP:F206xWgGxLxWN40PDKR/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 3 IoCs

flow	pid	Process
53	4360	rundll32.exe
65	4360	rundll32.exe
66	4360	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 8 IoCs

pid	Process
4360	rundll32.exe
4360	rundll32.exe
4360	rundll32.exe
4360	rundll32.exe
4360	rundll32.exe
4360	rundll32.exe
4360	rundll32.exe
4360	rundll32.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 2680 wrote to memory of 4360	2680	rundll32.exe	84
PID 2680 wrote to memory of 4360	2680	rundll32.exe	84
PID 2680 wrote to memory of 4360	2680	rundll32.exe	84

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\880e35e4593fd5bc112a68d1ae731a1c_JaffaCakes118.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2680
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\880e35e4593fd5bc112a68d1ae731a1c_JaffaCakes118.dll,#1
  2⤵
  - Blocklisted process makes network request
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  PID:4360

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/4360-1-0x00000000008D0000-0x00000000008F0000-memory.dmp

Filesize
128KB

Download
memory/4360-2-0x0000000010000000-0x0000000010023000-memory.dmp

Filesize
140KB

Download
memory/4360-3-0x0000000010000000-0x0000000010023000-memory.dmp

Filesize
140KB

Download
memory/4360-6-0x0000000010000000-0x0000000010023000-memory.dmp

Filesize
140KB

Download