Malware Analysis Report

2024-09-22 22:11

Sample ID 240616-mzst5svaqj
Target b3231494c4c1a25b1f3669ea1d700df9_JaffaCakes118
SHA256 962e4f7ff3cc5c3c532d7d96825991ccf8fdc62dfdf12ebbdf4c6c1422983fc3
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

962e4f7ff3cc5c3c532d7d96825991ccf8fdc62dfdf12ebbdf4c6c1422983fc3

Threat Level: Known bad

The file b3231494c4c1a25b1f3669ea1d700df9_JaffaCakes118 was found to be: Known bad.

Malicious Activity Summary

emotet epoch1 banker trojan

Emotet

Emotet payload

Unsigned PE

Suspicious behavior: EnumeratesProcesses

MITRE ATT&CK Matrix

N/A

Analysis: static1

Detonation Overview

Reported

2024-06-16 10:54

Signatures

Unsigned PE

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

Analysis: behavioral1

Detonation Overview

Submitted

2024-06-16 10:54

Reported

2024-06-16 10:57

Platform

win7-20231129-en

Max time kernel

147s

Max time network

147s

Command Line

"C:\Users\Admin\AppData\Local\Temp\b3231494c4c1a25b1f3669ea1d700df9_JaffaCakes118.exe"

Signatures

Processes

C:\Users\Admin\AppData\Local\Temp\b3231494c4c1a25b1f3669ea1d700df9_JaffaCakes118.exe

"C:\Users\Admin\AppData\Local\Temp\b3231494c4c1a25b1f3669ea1d700df9_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/2916-4-0x0000000000270000-0x0000000000280000-memory.dmp

memory/2916-0-0x0000000000250000-0x0000000000262000-memory.dmp

memory/2916-7-0x0000000000230000-0x000000000023F000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-06-16 10:54

Reported

2024-06-16 10:57

Platform

win10v2004-20240508-en

Max time kernel

143s

Max time network

148s

Command Line

"C:\Users\Admin\AppData\Local\Temp\b3231494c4c1a25b1f3669ea1d700df9_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

Processes

C:\Users\Admin\AppData\Local\Temp\b3231494c4c1a25b1f3669ea1d700df9_JaffaCakes118.exe

"C:\Users\Admin\AppData\Local\Temp\b3231494c4c1a25b1f3669ea1d700df9_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 --field-trial-handle=4436,i,7012731823941922179,12386606396608877869,262144 --variations-seed-version --mojo-platform-channel-handle=4376 /prefetch:8

Network

Country Destination Domain Proto
US 8.8.8.8:53 8.8.8.8.in-addr.arpa udp
AU 202.22.141.45:80 tcp
FR 37.187.161.206:8080 tcp
TH 202.29.239.162:443 tcp
RU 80.87.201.221:7080 tcp
RO 82.76.111.249:443 tcp
US 216.47.196.104:80 tcp

Files

memory/212-4-0x0000000000650000-0x0000000000660000-memory.dmp

memory/212-0-0x0000000000630000-0x0000000000642000-memory.dmp

memory/212-7-0x0000000000610000-0x000000000061F000-memory.dmp