Malware Analysis Report

2024-09-11 19:04

Sample ID 240615-f74s2stelp
Target CODM1.exe
SHA256 56c3233b993473770a5c0694a2073742bf11faa877442c04d23db63a82921549
Tags
upx blackmoon 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

56c3233b993473770a5c0694a2073742bf11faa877442c04d23db63a82921549

Threat Level: Known bad

The file CODM1.exe was found to be: Known bad.

Malicious Activity Summary

upx blackmoon banker trojan

Blackmoon, KrBanker

Detect Blackmoon payload

UPX packed file

Unsigned PE

Suspicious use of SetWindowsHookEx

MITRE ATT&CK Matrix

N/A

Analysis: static1

Detonation Overview

Reported

2024-06-15 05:31

Signatures

UPX packed file

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

Unsigned PE

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

Analysis: behavioral1

Detonation Overview

Submitted

2024-06-15 05:31

Reported

2024-06-15 05:33

Platform

win7-20240611-en

Max time kernel

52s

Max time network

19s

Command Line

"C:\Users\Admin\AppData\Local\Temp\CODM1.exe"

Signatures

Blackmoon, KrBanker

trojan banker blackmoon

Detect Blackmoon payload

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

UPX packed file

upx
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\CODM1.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\CODM1.exe

"C:\Users\Admin\AppData\Local\Temp\CODM1.exe"

Network

Country Destination Domain Proto
CN 222.186.172.42:8080 tcp

Files

memory/2228-0-0x0000000000400000-0x0000000000B74000-memory.dmp

memory/2228-1-0x0000000000400000-0x0000000000B74000-memory.dmp

memory/2228-3-0x0000000000400000-0x0000000000B74000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-06-15 05:31

Reported

2024-06-15 05:33

Platform

win10v2004-20240226-en

Max time kernel

61s

Max time network

44s

Command Line

"C:\Users\Admin\AppData\Local\Temp\CODM1.exe"

Signatures

Blackmoon, KrBanker

trojan banker blackmoon

Detect Blackmoon payload

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

UPX packed file

upx
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\CODM1.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\CODM1.exe

"C:\Users\Admin\AppData\Local\Temp\CODM1.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=4172 --field-trial-handle=2284,i,15722001240173834669,15048020084704567542,262144 --variations-seed-version /prefetch:8

Network

Country Destination Domain Proto
CN 222.186.172.42:8080 tcp
US 8.8.8.8:53 241.150.49.20.in-addr.arpa udp
US 8.8.8.8:53 172.210.232.199.in-addr.arpa udp
US 8.8.8.8:53 64.159.190.20.in-addr.arpa udp
US 8.8.8.8:53 chromewebstore.googleapis.com udp
US 8.8.8.8:53 chromewebstore.googleapis.com udp
GB 216.58.213.10:443 chromewebstore.googleapis.com tcp
US 8.8.8.8:53 pki.goog udp
US 8.8.8.8:53 pki.goog udp
US 8.8.8.8:53 183.142.211.20.in-addr.arpa udp
US 8.8.8.8:53 10.213.58.216.in-addr.arpa udp
US 216.239.32.29:80 pki.goog tcp
US 8.8.8.8:53 29.32.239.216.in-addr.arpa udp
US 8.8.8.8:53 86.23.85.13.in-addr.arpa udp
US 8.8.8.8:53 18.31.95.13.in-addr.arpa udp
US 8.8.8.8:53 172.214.232.199.in-addr.arpa udp

Files

memory/4048-0-0x0000000000400000-0x0000000000B74000-memory.dmp

memory/4048-1-0x0000000000400000-0x0000000000B74000-memory.dmp

memory/4048-3-0x0000000000400000-0x0000000000B74000-memory.dmp