Malware Analysis Report

2024-09-22 23:18

Sample ID 240527-bjkcaaah21
Target 776bb50cb562e2156666e164d61f0af3_JaffaCakes118
SHA256 134cc68d4aac6dc7847d4888a9fdd91b71b9c2501399c152cec3327da47e6280
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

134cc68d4aac6dc7847d4888a9fdd91b71b9c2501399c152cec3327da47e6280

Threat Level: Known bad

The file 776bb50cb562e2156666e164d61f0af3_JaffaCakes118 was found to be: Known bad.

Malicious Activity Summary

emotet epoch2 banker trojan

Emotet

Emotet payload

Unsigned PE

Suspicious behavior: EnumeratesProcesses

MITRE ATT&CK Matrix

N/A

Analysis: static1

Detonation Overview

Reported

2024-05-27 01:10

Signatures

Unsigned PE

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

Analysis: behavioral1

Detonation Overview

Submitted

2024-05-27 01:10

Reported

2024-05-27 01:13

Platform

win7-20240221-en

Max time kernel

139s

Max time network

153s

Command Line

"C:\Users\Admin\AppData\Local\Temp\776bb50cb562e2156666e164d61f0af3_JaffaCakes118.exe"

Signatures

Processes

C:\Users\Admin\AppData\Local\Temp\776bb50cb562e2156666e164d61f0af3_JaffaCakes118.exe

"C:\Users\Admin\AppData\Local\Temp\776bb50cb562e2156666e164d61f0af3_JaffaCakes118.exe"

Network

Country Destination Domain Proto
US 104.193.103.61:80 tcp
US 104.193.103.61:80 tcp
US 104.131.123.136:443 tcp
US 104.131.123.136:443 tcp
FR 5.196.108.189:8080 tcp
FR 5.196.108.189:8080 tcp
KR 121.124.124.40:7080 tcp
KR 121.124.124.40:7080 tcp

Files

memory/3048-7-0x0000000000230000-0x000000000023F000-memory.dmp

memory/3048-4-0x0000000000270000-0x0000000000280000-memory.dmp

memory/3048-0-0x0000000000250000-0x0000000000262000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-05-27 01:10

Reported

2024-05-27 01:13

Platform

win10v2004-20240508-en

Max time kernel

142s

Max time network

159s

Command Line

"C:\Users\Admin\AppData\Local\Temp\776bb50cb562e2156666e164d61f0af3_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\776bb50cb562e2156666e164d61f0af3_JaffaCakes118.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\776bb50cb562e2156666e164d61f0af3_JaffaCakes118.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\776bb50cb562e2156666e164d61f0af3_JaffaCakes118.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\776bb50cb562e2156666e164d61f0af3_JaffaCakes118.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\776bb50cb562e2156666e164d61f0af3_JaffaCakes118.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\776bb50cb562e2156666e164d61f0af3_JaffaCakes118.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\776bb50cb562e2156666e164d61f0af3_JaffaCakes118.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\776bb50cb562e2156666e164d61f0af3_JaffaCakes118.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\776bb50cb562e2156666e164d61f0af3_JaffaCakes118.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\776bb50cb562e2156666e164d61f0af3_JaffaCakes118.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\776bb50cb562e2156666e164d61f0af3_JaffaCakes118.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\776bb50cb562e2156666e164d61f0af3_JaffaCakes118.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\776bb50cb562e2156666e164d61f0af3_JaffaCakes118.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\776bb50cb562e2156666e164d61f0af3_JaffaCakes118.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\776bb50cb562e2156666e164d61f0af3_JaffaCakes118.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\776bb50cb562e2156666e164d61f0af3_JaffaCakes118.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\776bb50cb562e2156666e164d61f0af3_JaffaCakes118.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\776bb50cb562e2156666e164d61f0af3_JaffaCakes118.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\776bb50cb562e2156666e164d61f0af3_JaffaCakes118.exe

"C:\Users\Admin\AppData\Local\Temp\776bb50cb562e2156666e164d61f0af3_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=3672,i,1067197275908310731,12785105794523264014,262144 --variations-seed-version --mojo-platform-channel-handle=3852 /prefetch:8

Network

Country Destination Domain Proto
US 8.8.8.8:53 8.8.8.8.in-addr.arpa udp
US 8.8.8.8:53 58.55.71.13.in-addr.arpa udp
US 8.8.8.8:53 0.204.248.87.in-addr.arpa udp
US 8.8.8.8:53 76.32.126.40.in-addr.arpa udp
NL 23.62.61.194:443 www.bing.com tcp
US 8.8.8.8:53 43.58.199.20.in-addr.arpa udp
US 8.8.8.8:53 194.61.62.23.in-addr.arpa udp
US 8.8.8.8:53 217.106.137.52.in-addr.arpa udp
US 104.193.103.61:80 tcp
US 8.8.8.8:53 26.165.165.52.in-addr.arpa udp
US 8.8.8.8:53 171.39.242.20.in-addr.arpa udp
US 104.131.123.136:443 tcp
FR 5.196.108.189:8080 tcp
US 8.8.8.8:53 14.227.111.52.in-addr.arpa udp
KR 121.124.124.40:7080 tcp
DE 87.106.139.101:8080 tcp
US 8.8.8.8:53 91.90.14.23.in-addr.arpa udp
US 8.8.8.8:53 tse1.mm.bing.net udp
US 204.79.197.200:443 tse1.mm.bing.net tcp
US 204.79.197.200:443 tse1.mm.bing.net tcp
US 204.79.197.200:443 tse1.mm.bing.net tcp
US 204.79.197.200:443 tse1.mm.bing.net tcp
US 204.79.197.200:443 tse1.mm.bing.net tcp
US 8.8.8.8:53 200.197.79.204.in-addr.arpa udp
CH 213.196.135.145:80 tcp
US 50.35.17.13:80 50.35.17.13 tcp
US 8.8.8.8:53 13.17.35.50.in-addr.arpa udp
US 38.18.235.242:80 tcp

Files

memory/3096-4-0x0000000002450000-0x0000000002460000-memory.dmp

memory/3096-0-0x0000000002430000-0x0000000002442000-memory.dmp

memory/3096-7-0x00000000020C0000-0x00000000020CF000-memory.dmp