Malware Analysis Report

2024-11-16 15:03

Sample ID 240620-n8dbgszhqn
Target 2024-06-20_4eb9f1ef22f17de86e74df9f39ad06b3_icedid_nymaim
SHA256 a9e6eed1449e0292385d9033600a3ed8374bad8f8e21a89def72dc46cc9bfd65
Tags
blackmoon upx
score
10/10

Table of Contents

Analysis Overview

MITRE ATT&CK

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

a9e6eed1449e0292385d9033600a3ed8374bad8f8e21a89def72dc46cc9bfd65

Threat Level: Known bad

The file 2024-06-20_4eb9f1ef22f17de86e74df9f39ad06b3_icedid_nymaim was found to be: Known bad.

Malicious Activity Summary

blackmoon upx

Blackmoon family

Detect Blackmoon payload

UPX dump on OEP (original entry point)

UPX dump on OEP (original entry point)

UPX packed file

Unsigned PE

Suspicious use of SetWindowsHookEx

Suspicious use of AdjustPrivilegeToken

Suspicious use of FindShellTrayWindow

Suspicious use of SendNotifyMessage

MITRE ATT&CK

N/A

Analysis: static1

Detonation Overview

Reported

2024-06-20 12:03

Signatures

Blackmoon family

blackmoon

Detect Blackmoon payload

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

UPX dump on OEP (original entry point)

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

2024-06-20 12:03

Reported

2024-06-20 12:06

Platform

win7-20240611-en

Max time kernel

121s

Max time network

123s

Command Line

"C:\Users\Admin\AppData\Local\Temp\2024-06-20_4eb9f1ef22f17de86e74df9f39ad06b3_icedid_nymaim.exe"

Signatures

UPX dump on OEP (original entry point)

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

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\2024-06-20_4eb9f1ef22f17de86e74df9f39ad06b3_icedid_nymaim.exe N/A

Suspicious use of SendNotifyMessage

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\2024-06-20_4eb9f1ef22f17de86e74df9f39ad06b3_icedid_nymaim.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\2024-06-20_4eb9f1ef22f17de86e74df9f39ad06b3_icedid_nymaim.exe

"C:\Users\Admin\AppData\Local\Temp\2024-06-20_4eb9f1ef22f17de86e74df9f39ad06b3_icedid_nymaim.exe"

Network

Country Destination Domain Proto
CN 43.241.17.188:45610 tcp

Files

memory/2132-0-0x00000000002B0000-0x00000000002BB000-memory.dmp

memory/2132-2-0x00000000002B0000-0x00000000002BB000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-06-20 12:03

Reported

2024-06-20 12:06

Platform

win10v2004-20240508-en

Max time kernel

51s

Max time network

55s

Command Line

"C:\Users\Admin\AppData\Local\Temp\2024-06-20_4eb9f1ef22f17de86e74df9f39ad06b3_icedid_nymaim.exe"

Signatures

UPX dump on OEP (original entry point)

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

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\2024-06-20_4eb9f1ef22f17de86e74df9f39ad06b3_icedid_nymaim.exe N/A

Suspicious use of SendNotifyMessage

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\2024-06-20_4eb9f1ef22f17de86e74df9f39ad06b3_icedid_nymaim.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\2024-06-20_4eb9f1ef22f17de86e74df9f39ad06b3_icedid_nymaim.exe

"C:\Users\Admin\AppData\Local\Temp\2024-06-20_4eb9f1ef22f17de86e74df9f39ad06b3_icedid_nymaim.exe"

Network

Country Destination Domain Proto
CN 43.241.17.188:45610 tcp
US 8.8.8.8:53 8.8.8.8.in-addr.arpa udp

Files

memory/2528-0-0x0000000003690000-0x000000000369B000-memory.dmp

memory/2528-2-0x0000000003690000-0x000000000369B000-memory.dmp