emotet | 362ec46f2897dcd33e4be2cd97b4079c73c09b472bf47f7db71bea663f0c9dc4

Analysis

max time kernel
141s
max time network
142s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
08-09-2024 07:54

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General

Target

d3e4313445cdc31918b893a1edb64901_JaffaCakes118.dll
Size

346KB
MD5

d3e4313445cdc31918b893a1edb64901
SHA1

c04e6648f3f0aa8f47cd2b0f27b358f04fd4d13c
SHA256

362ec46f2897dcd33e4be2cd97b4079c73c09b472bf47f7db71bea663f0c9dc4
SHA512

1cc7c2c915e92bbeb039c5c7d0ffc71ccc67c99b8f30df729f660e6c87c2f38151daa05f10e037122d3ad4808e18da1d042c7638814595311659b0bd47529125
SSDEEP

3072:582jpiC2JG7HZb7XWQml/jz8A4diTE90Q6kF4CKAYR8r3:a2L7HN7Kl/jLA90QECrYR63

Score

10^/10

emotet epoch1 banker discovery trojan

Malware Config

Extracted

Family

emotet

Botnet

Epoch1

84.232.229.24:80

51.255.203.164:8080

217.160.169.110:8080

51.15.7.145:80

177.85.167.10:80

186.177.174.163:80

190.114.254.163:8080

185.183.16.47:80

149.202.72.142:7080

181.30.61.163:443

31.27.59.105:80

50.28.51.143:8080

68.183.190.199:8080

85.214.26.7:8080

137.74.106.111:7080

200.75.39.254:80

85.105.239.184:443

190.45.24.210:80

170.81.48.2:80

109.101.137.162:8080

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
40	1748	rundll32.exe
41	1748	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
1748	rundll32.exe
1748	rundll32.exe
1748	rundll32.exe
1748	rundll32.exe
1748	rundll32.exe
1748	rundll32.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 640 wrote to memory of 1748	640	rundll32.exe	85
PID 640 wrote to memory of 1748	640	rundll32.exe	85
PID 640 wrote to memory of 1748	640	rundll32.exe	85

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\d3e4313445cdc31918b893a1edb64901_JaffaCakes118.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:640
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\d3e4313445cdc31918b893a1edb64901_JaffaCakes118.dll,#1
  2⤵
  - Blocklisted process makes network request
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  PID:1748

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/1748-0-0x0000000001140000-0x0000000001161000-memory.dmp

Filesize
132KB

Download
memory/1748-1-0x0000000010000000-0x0000000010024000-memory.dmp

Filesize
144KB

Download
memory/1748-2-0x0000000010000000-0x0000000010024000-memory.dmp

Filesize
144KB

Download
memory/1748-4-0x0000000010000000-0x0000000010024000-memory.dmp

Filesize
144KB

Download