Malware Analysis Report

2024-09-22 22:20

Sample ID 240617-x9bzgs1eld
Target b9a7b3ac6625f465c95d814b1e0df7fb_JaffaCakes118
SHA256 aafd7773372651bcce84fd99dc210f1730db0d802e08c94b736d9033be032137
Tags
emotet epoch1 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

aafd7773372651bcce84fd99dc210f1730db0d802e08c94b736d9033be032137

Threat Level: Known bad

The file b9a7b3ac6625f465c95d814b1e0df7fb_JaffaCakes118 was found to be: Known bad.

Malicious Activity Summary

emotet epoch1 banker trojan

Emotet

Emotet payload

Unsigned PE

Suspicious use of SetWindowsHookEx

Suspicious behavior: EnumeratesProcesses

MITRE ATT&CK Matrix

N/A

Analysis: static1

Detonation Overview

Reported

2024-06-17 19:32

Signatures

Unsigned PE

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

Analysis: behavioral1

Detonation Overview

Submitted

2024-06-17 19:32

Reported

2024-06-17 19:35

Platform

win7-20240508-en

Max time kernel

129s

Max time network

139s

Command Line

"C:\Users\Admin\AppData\Local\Temp\b9a7b3ac6625f465c95d814b1e0df7fb_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\b9a7b3ac6625f465c95d814b1e0df7fb_JaffaCakes118.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\b9a7b3ac6625f465c95d814b1e0df7fb_JaffaCakes118.exe

"C:\Users\Admin\AppData\Local\Temp\b9a7b3ac6625f465c95d814b1e0df7fb_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

Files

memory/2032-4-0x0000000000270000-0x0000000000280000-memory.dmp

memory/2032-0-0x0000000000290000-0x00000000002A2000-memory.dmp

memory/2032-7-0x0000000000260000-0x000000000026F000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-06-17 19:32

Reported

2024-06-17 19:35

Platform

win10v2004-20240226-en

Max time kernel

142s

Max time network

156s

Command Line

"C:\Users\Admin\AppData\Local\Temp\b9a7b3ac6625f465c95d814b1e0df7fb_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\b9a7b3ac6625f465c95d814b1e0df7fb_JaffaCakes118.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\b9a7b3ac6625f465c95d814b1e0df7fb_JaffaCakes118.exe

"C:\Users\Admin\AppData\Local\Temp\b9a7b3ac6625f465c95d814b1e0df7fb_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=3792 --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 8.8.8.8:53 232.168.11.51.in-addr.arpa udp
US 8.8.8.8:53 172.214.232.199.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 8.8.8.8:53 149.220.183.52.in-addr.arpa udp
GB 23.44.234.16:80 tcp
AU 202.22.141.45:80 tcp
US 8.8.8.8:53 209.205.72.20.in-addr.arpa udp
US 8.8.8.8:53 157.123.68.40.in-addr.arpa udp
US 8.8.8.8:53 15.164.165.52.in-addr.arpa udp
US 13.107.253.64:443 tcp
US 8.8.8.8:53 159.185.200.23.in-addr.arpa udp
FR 37.187.161.206:8080 tcp
TH 202.29.239.162:443 tcp
US 8.8.8.8:53 97.90.14.23.in-addr.arpa udp
US 8.8.8.8:53 21.236.111.52.in-addr.arpa udp
RU 80.87.201.221:7080 tcp
US 8.8.8.8:53 172.210.232.199.in-addr.arpa udp
RO 82.76.111.249:443 tcp
US 216.47.196.104:80 tcp
US 8.8.8.8:53 208.143.182.52.in-addr.arpa udp

Files

memory/1448-0-0x00000000022F0000-0x0000000002302000-memory.dmp

memory/1448-7-0x0000000000680000-0x000000000068F000-memory.dmp

memory/1448-4-0x0000000002310000-0x0000000002320000-memory.dmp