emotet | 86e5cb9a8ca6bd64f944aca5f7074e21588c8574e69c27e5478bdb3f98054e11

Analysis

max time kernel
140s
max time network
149s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
23-08-2024 16:53

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General

Target

bc8e10aef63c9d9f82f69cc0dbc03561_JaffaCakes118.dll
Size

340KB
MD5

bc8e10aef63c9d9f82f69cc0dbc03561
SHA1

5d21c6e418f4967eb3c3136870ab2c477df64e1d
SHA256

86e5cb9a8ca6bd64f944aca5f7074e21588c8574e69c27e5478bdb3f98054e11
SHA512

073887da20c6c4963c68fd1855ec78387e574dfdfe115f58cfa66e7c0f10463245a3f2155142b9301a40db1f1d92185a29e9b6e7fb91eb5d4ff13f7040f07281
SSDEEP

3072:lvA1p08RqEQAIVEd2gG/vNlo0JFx/pANyCm0PQEKR/JnXHWP:l206xWgGxLxWN40PDKR/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 2 IoCs

flow	pid	Process
61	2672	rundll32.exe
62	2672	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
2672	rundll32.exe
2672	rundll32.exe
2672	rundll32.exe
2672	rundll32.exe
2672	rundll32.exe
2672	rundll32.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 2892 wrote to memory of 2672	2892	rundll32.exe	84
PID 2892 wrote to memory of 2672	2892	rundll32.exe	84
PID 2892 wrote to memory of 2672	2892	rundll32.exe	84

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\bc8e10aef63c9d9f82f69cc0dbc03561_JaffaCakes118.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2892
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\bc8e10aef63c9d9f82f69cc0dbc03561_JaffaCakes118.dll,#1
  2⤵
  - Blocklisted process makes network request
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  PID:2672

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/2672-0-0x00000000002B0000-0x00000000002D0000-memory.dmp

Filesize
128KB

Download
memory/2672-1-0x0000000010000000-0x0000000010023000-memory.dmp

Filesize
140KB

Download
memory/2672-2-0x0000000010000000-0x0000000010023000-memory.dmp

Filesize
140KB

Download
memory/2672-4-0x0000000010000000-0x0000000010023000-memory.dmp

Filesize
140KB

Download