Malware Analysis Report

2025-01-03 05:48

Sample ID 240504-mbzyjsba4v
Target 12472589a238498131083e3058f04d0b_JaffaCakes118
SHA256 5ae1a0f09ed80f0a4e8d7b4e6206797705c269e8535ce5bd2b6b363b33c94923
Tags
emotet epoch1 banker trojan
score
10/10

Table of Contents

Analysis Overview

MITRE ATT&CK

Analysis: static1

Detonation Overview

Signatures

Analysis: behavioral1

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis: behavioral2

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis Overview

score
10/10

SHA256

5ae1a0f09ed80f0a4e8d7b4e6206797705c269e8535ce5bd2b6b363b33c94923

Threat Level: Known bad

The file 12472589a238498131083e3058f04d0b_JaffaCakes118 was found to be: Known bad.

Malicious Activity Summary

emotet epoch1 banker trojan

Emotet

Emotet payload

Unsigned PE

Suspicious behavior: EnumeratesProcesses

Suspicious use of SetWindowsHookEx

MITRE ATT&CK

N/A

Analysis: static1

Detonation Overview

Reported

2024-05-04 10:18

Signatures

Unsigned PE

Description Indicator Process Target
N/A N/A N/A N/A

Analysis: behavioral1

Detonation Overview

Submitted

2024-05-04 10:18

Reported

2024-05-04 10:20

Platform

win7-20240221-en

Max time kernel

149s

Max time network

150s

Command Line

"C:\Users\Admin\AppData\Local\Temp\12472589a238498131083e3058f04d0b_JaffaCakes118.exe"

Signatures

Emotet

trojan banker emotet

Emotet payload

trojan banker
Description Indicator Process Target
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A

Suspicious use of SetWindowsHookEx

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\12472589a238498131083e3058f04d0b_JaffaCakes118.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\12472589a238498131083e3058f04d0b_JaffaCakes118.exe

"C:\Users\Admin\AppData\Local\Temp\12472589a238498131083e3058f04d0b_JaffaCakes118.exe"

Network

Country Destination Domain Proto
AU 202.22.141.45:80 tcp
AU 202.22.141.45:80 tcp
FR 37.187.161.206:8080 tcp
FR 37.187.161.206:8080 tcp
TH 202.29.239.162:443 tcp
TH 202.29.239.162:443 tcp
RU 80.87.201.221:7080 tcp

Files

memory/912-7-0x00000000001B0000-0x00000000001BF000-memory.dmp

memory/912-4-0x00000000001E0000-0x00000000001F0000-memory.dmp

memory/912-0-0x00000000001C0000-0x00000000001D2000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-05-04 10:18

Reported

2024-05-04 10:20

Platform

win10v2004-20240226-en

Max time kernel

143s

Max time network

151s

Command Line

"C:\Users\Admin\AppData\Local\Temp\12472589a238498131083e3058f04d0b_JaffaCakes118.exe"

Signatures

Emotet

trojan banker emotet

Emotet payload

trojan banker
Description Indicator Process Target
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A

Suspicious use of SetWindowsHookEx

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\12472589a238498131083e3058f04d0b_JaffaCakes118.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\12472589a238498131083e3058f04d0b_JaffaCakes118.exe

"C:\Users\Admin\AppData\Local\Temp\12472589a238498131083e3058f04d0b_JaffaCakes118.exe"

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe

"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --no-appcompat-clear --mojo-platform-channel-handle=1340 --field-trial-handle=2356,i,13261194862334667799,7441241219475888176,262144 --variations-seed-version /prefetch:8

Network

Country Destination Domain Proto
GB 142.250.178.10:443 tcp
US 8.8.8.8:53 183.142.211.20.in-addr.arpa udp
US 8.8.8.8:53 77.190.18.2.in-addr.arpa udp
US 8.8.8.8:53 14.160.190.20.in-addr.arpa udp
US 8.8.8.8:53 95.221.229.192.in-addr.arpa udp
GB 23.44.234.16:80 tcp
AU 202.22.141.45:80 tcp
US 8.8.8.8:53 58.55.71.13.in-addr.arpa udp
US 8.8.8.8:53 56.126.166.20.in-addr.arpa udp
US 8.8.8.8:53 50.23.12.20.in-addr.arpa udp
US 8.8.8.8:53 142.53.16.96.in-addr.arpa udp
US 13.107.253.64:443 tcp
US 8.8.8.8:53 239.249.30.184.in-addr.arpa udp
FR 37.187.161.206:8080 tcp
TH 202.29.239.162:443 tcp
US 8.8.8.8:53 240.221.184.93.in-addr.arpa udp
US 8.8.8.8:53 48.229.111.52.in-addr.arpa udp
RU 80.87.201.221:7080 tcp
RO 82.76.111.249:443 tcp
US 216.47.196.104:80 tcp
US 8.8.8.8:53 1.173.189.20.in-addr.arpa udp

Files

memory/1448-4-0x00000000006D0000-0x00000000006E0000-memory.dmp

memory/1448-0-0x00000000006A0000-0x00000000006B2000-memory.dmp

memory/1448-7-0x0000000000690000-0x000000000069F000-memory.dmp