Malware Analysis Report

2024-09-22 23:28

Sample ID 240616-k5fqnaxfqd
Target b2b832a01beca8aa91958ecf91812476_JaffaCakes118
SHA256 87cfbc82f898279d2fa2cd95ddf4f2a083ba83cbcc8fa6df4e936e1f58f291bc
Tags
emotet epoch2 banker trojan
score
10/10

Table of Contents

Analysis Overview

MITRE ATT&CK Matrix

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

87cfbc82f898279d2fa2cd95ddf4f2a083ba83cbcc8fa6df4e936e1f58f291bc

Threat Level: Known bad

The file b2b832a01beca8aa91958ecf91812476_JaffaCakes118 was found to be: Known bad.

Malicious Activity Summary

emotet epoch2 banker trojan

Emotet

Emotet payload

Unsigned PE

Suspicious behavior: EnumeratesProcesses

Suspicious use of SetWindowsHookEx

MITRE ATT&CK Matrix

N/A

Analysis: static1

Detonation Overview

Reported

2024-06-16 09:10

Signatures

Unsigned PE

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

Analysis: behavioral1

Detonation Overview

Submitted

2024-06-16 09:10

Reported

2024-06-16 09:13

Platform

win7-20240221-en

Max time kernel

130s

Max time network

140s

Command Line

"C:\Users\Admin\AppData\Local\Temp\b2b832a01beca8aa91958ecf91812476_JaffaCakes118.exe"

Signatures

Processes

C:\Users\Admin\AppData\Local\Temp\b2b832a01beca8aa91958ecf91812476_JaffaCakes118.exe

"C:\Users\Admin\AppData\Local\Temp\b2b832a01beca8aa91958ecf91812476_JaffaCakes118.exe"

Network

Country Destination Domain Proto
US 75.139.38.211:80 tcp
US 75.139.38.211:80 tcp
US 69.30.203.214:8080 tcp
US 69.30.203.214:8080 tcp
CA 67.205.85.243:8080 tcp
CA 67.205.85.243:8080 tcp
CL 190.160.53.126:80 tcp
CL 190.160.53.126:80 tcp

Files

memory/2664-0-0x0000000000670000-0x000000000067C000-memory.dmp

memory/2664-4-0x00000000003F0000-0x00000000003F9000-memory.dmp

memory/2664-5-0x0000000000670000-0x000000000067C000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-06-16 09:10

Reported

2024-06-16 09:13

Platform

win10v2004-20240226-en

Max time kernel

147s

Max time network

157s

Command Line

"C:\Users\Admin\AppData\Local\Temp\b2b832a01beca8aa91958ecf91812476_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 behavior: EnumeratesProcesses

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\b2b832a01beca8aa91958ecf91812476_JaffaCakes118.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\b2b832a01beca8aa91958ecf91812476_JaffaCakes118.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\b2b832a01beca8aa91958ecf91812476_JaffaCakes118.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\b2b832a01beca8aa91958ecf91812476_JaffaCakes118.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\b2b832a01beca8aa91958ecf91812476_JaffaCakes118.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\b2b832a01beca8aa91958ecf91812476_JaffaCakes118.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\b2b832a01beca8aa91958ecf91812476_JaffaCakes118.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\b2b832a01beca8aa91958ecf91812476_JaffaCakes118.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\b2b832a01beca8aa91958ecf91812476_JaffaCakes118.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\b2b832a01beca8aa91958ecf91812476_JaffaCakes118.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\b2b832a01beca8aa91958ecf91812476_JaffaCakes118.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\b2b832a01beca8aa91958ecf91812476_JaffaCakes118.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\b2b832a01beca8aa91958ecf91812476_JaffaCakes118.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\b2b832a01beca8aa91958ecf91812476_JaffaCakes118.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\b2b832a01beca8aa91958ecf91812476_JaffaCakes118.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\b2b832a01beca8aa91958ecf91812476_JaffaCakes118.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\b2b832a01beca8aa91958ecf91812476_JaffaCakes118.exe

"C:\Users\Admin\AppData\Local\Temp\b2b832a01beca8aa91958ecf91812476_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=3700 --field-trial-handle=2280,i,4114443225282860369,4764091921472631035,262144 --variations-seed-version /prefetch:8

Network

Country Destination Domain Proto
GB 142.250.187.234:443 tcp
US 8.8.8.8:53 232.168.11.51.in-addr.arpa udp
US 8.8.8.8:53 0.205.248.87.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
US 75.139.38.211:80 tcp
US 69.30.203.214:8080 tcp
US 8.8.8.8:53 26.165.165.52.in-addr.arpa udp
US 8.8.8.8:53 206.23.85.13.in-addr.arpa udp
US 13.107.253.64:443 tcp
US 8.8.8.8:53 172.210.232.199.in-addr.arpa udp
CA 67.205.85.243:8080 tcp
CL 190.160.53.126:80 tcp
US 8.8.8.8:53 13.227.111.52.in-addr.arpa udp
KR 183.101.175.193:80 tcp
SG 137.59.187.107:8080 tcp
US 8.8.8.8:53 5.173.189.20.in-addr.arpa udp
US 168.235.67.138:7080 tcp

Files

memory/4656-0-0x0000000002330000-0x000000000233C000-memory.dmp

memory/4656-4-0x00000000022F0000-0x00000000022F9000-memory.dmp

memory/4656-5-0x0000000002330000-0x000000000233C000-memory.dmp