Malware Analysis Report

2025-04-14 04:45

Sample ID 240612-1z6mwswcrq
Target a29d334a55a8390793c19ea66b5f982f_JaffaCakes118
SHA256 21c68adc38869237309935d07e1558b2d2b5ba8243684fff05cbce1a7bae32d6
Tags
score
7/10

Table of Contents

Analysis Overview

MITRE ATT&CK

Enterprise Matrix V15

Analysis: static1

Detonation Overview

Signatures

Analysis: behavioral4

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis: behavioral5

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis: behavioral6

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis: behavioral1

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis: behavioral2

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis: behavioral3

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis Overview

score
7/10

SHA256

21c68adc38869237309935d07e1558b2d2b5ba8243684fff05cbce1a7bae32d6

Threat Level: Shows suspicious behavior

The file a29d334a55a8390793c19ea66b5f982f_JaffaCakes118 was found to be: Shows suspicious behavior.

Malicious Activity Summary


Loads dropped DLL

Executes dropped EXE

Program crash

Unsigned PE

Enumerates physical storage devices

NSIS installer

Suspicious use of AdjustPrivilegeToken

Suspicious use of WriteProcessMemory

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2024-06-12 22:06

Signatures

Unsigned PE

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

NSIS installer

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

Analysis: behavioral4

Detonation Overview

Submitted

2024-06-12 22:06

Reported

2024-06-12 22:08

Platform

win10v2004-20240611-en

Max time kernel

125s

Max time network

127s

Command Line

rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\fhhuygp.dll,#1

Signatures

Program crash

Description Indicator Process Target
N/A N/A C:\Windows\SysWOW64\WerFault.exe C:\Windows\SysWOW64\rundll32.exe

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 2816 wrote to memory of 4244 N/A C:\Windows\system32\rundll32.exe C:\Windows\SysWOW64\rundll32.exe
PID 2816 wrote to memory of 4244 N/A C:\Windows\system32\rundll32.exe C:\Windows\SysWOW64\rundll32.exe
PID 2816 wrote to memory of 4244 N/A C:\Windows\system32\rundll32.exe C:\Windows\SysWOW64\rundll32.exe

Processes

C:\Windows\system32\rundll32.exe

rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\fhhuygp.dll,#1

C:\Windows\SysWOW64\rundll32.exe

rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\fhhuygp.dll,#1

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 4244 -ip 4244

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -u -p 4244 -s 608

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 --field-trial-handle=4148,i,6041070687820623968,3004230300437737550,262144 --variations-seed-version --mojo-platform-channel-handle=1984 /prefetch:8

Network

Country Destination Domain Proto
US 8.8.8.8:53 g.bing.com udp
US 204.79.197.237:443 g.bing.com tcp
BE 2.17.107.120:443 www.bing.com tcp
US 8.8.8.8:53 8.8.8.8.in-addr.arpa udp
US 8.8.8.8:53 71.31.126.40.in-addr.arpa udp
US 8.8.8.8:53 24.24.18.2.in-addr.arpa udp
US 8.8.8.8:53 237.197.79.204.in-addr.arpa udp
US 8.8.8.8:53 120.107.17.2.in-addr.arpa udp
US 8.8.8.8:53 15.164.165.52.in-addr.arpa udp
US 8.8.8.8:53 103.169.127.40.in-addr.arpa udp
US 8.8.8.8:53 13.227.111.52.in-addr.arpa udp
US 8.8.8.8:53 100.58.20.217.in-addr.arpa udp
US 8.8.8.8:53 171.117.168.52.in-addr.arpa udp

Files

N/A

Analysis: behavioral5

Detonation Overview

Submitted

2024-06-12 22:06

Reported

2024-06-12 22:08

Platform

win7-20240611-en

Max time kernel

117s

Max time network

122s

Command Line

rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\nsisunz.dll,#1

Signatures

Processes

C:\Windows\system32\rundll32.exe

rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\nsisunz.dll,#1

C:\Windows\SysWOW64\rundll32.exe

rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\nsisunz.dll,#1

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -u -p 1896 -s 228

Network

N/A

Files

N/A

Analysis: behavioral6

Detonation Overview

Submitted

2024-06-12 22:06

Reported

2024-06-12 22:08

Platform

win10v2004-20240508-en

Max time kernel

51s

Max time network

51s

Command Line

rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\nsisunz.dll,#1

Signatures

Program crash

Description Indicator Process Target
N/A N/A C:\Windows\SysWOW64\WerFault.exe C:\Windows\SysWOW64\rundll32.exe

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 372 wrote to memory of 4752 N/A C:\Windows\system32\rundll32.exe C:\Windows\SysWOW64\rundll32.exe
PID 372 wrote to memory of 4752 N/A C:\Windows\system32\rundll32.exe C:\Windows\SysWOW64\rundll32.exe
PID 372 wrote to memory of 4752 N/A C:\Windows\system32\rundll32.exe C:\Windows\SysWOW64\rundll32.exe

Processes

C:\Windows\system32\rundll32.exe

rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\nsisunz.dll,#1

C:\Windows\SysWOW64\rundll32.exe

rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\nsisunz.dll,#1

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 4752 -ip 4752

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -u -p 4752 -s 600

Network

Country Destination Domain Proto
US 8.8.8.8:53 8.8.8.8.in-addr.arpa udp

Files

N/A

Analysis: behavioral1

Detonation Overview

Submitted

2024-06-12 22:06

Reported

2024-06-12 22:08

Platform

win7-20231129-en

Max time kernel

119s

Max time network

120s

Command Line

"C:\Users\Admin\AppData\Local\Temp\a29d334a55a8390793c19ea66b5f982f_JaffaCakes118.exe"

Signatures

Executes dropped EXE

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\1432166482.exe N/A

Enumerates physical storage devices

Program crash

Description Indicator Process Target
N/A N/A C:\Windows\SysWOW64\WerFault.exe C:\Users\Admin\AppData\Local\Temp\1432166482.exe

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeIncreaseQuotaPrivilege N/A C:\Windows\SysWOW64\Wbem\wmic.exe N/A
Token: SeSecurityPrivilege N/A C:\Windows\SysWOW64\Wbem\wmic.exe N/A
Token: SeTakeOwnershipPrivilege N/A C:\Windows\SysWOW64\Wbem\wmic.exe N/A
Token: SeLoadDriverPrivilege N/A C:\Windows\SysWOW64\Wbem\wmic.exe N/A
Token: SeSystemProfilePrivilege N/A C:\Windows\SysWOW64\Wbem\wmic.exe N/A
Token: SeSystemtimePrivilege N/A C:\Windows\SysWOW64\Wbem\wmic.exe N/A
Token: SeProfSingleProcessPrivilege N/A C:\Windows\SysWOW64\Wbem\wmic.exe N/A
Token: SeIncBasePriorityPrivilege N/A C:\Windows\SysWOW64\Wbem\wmic.exe N/A
Token: SeCreatePagefilePrivilege N/A C:\Windows\SysWOW64\Wbem\wmic.exe N/A
Token: SeBackupPrivilege N/A C:\Windows\SysWOW64\Wbem\wmic.exe N/A
Token: SeRestorePrivilege N/A C:\Windows\SysWOW64\Wbem\wmic.exe N/A
Token: SeShutdownPrivilege N/A C:\Windows\SysWOW64\Wbem\wmic.exe N/A
Token: SeDebugPrivilege N/A C:\Windows\SysWOW64\Wbem\wmic.exe N/A
Token: SeSystemEnvironmentPrivilege N/A C:\Windows\SysWOW64\Wbem\wmic.exe N/A
Token: SeRemoteShutdownPrivilege N/A C:\Windows\SysWOW64\Wbem\wmic.exe N/A
Token: SeUndockPrivilege N/A C:\Windows\SysWOW64\Wbem\wmic.exe N/A
Token: SeManageVolumePrivilege N/A C:\Windows\SysWOW64\Wbem\wmic.exe N/A
Token: 33 N/A C:\Windows\SysWOW64\Wbem\wmic.exe N/A
Token: 34 N/A C:\Windows\SysWOW64\Wbem\wmic.exe N/A
Token: 35 N/A C:\Windows\SysWOW64\Wbem\wmic.exe N/A
Token: SeIncreaseQuotaPrivilege N/A C:\Windows\SysWOW64\Wbem\wmic.exe N/A
Token: SeSecurityPrivilege N/A C:\Windows\SysWOW64\Wbem\wmic.exe N/A
Token: SeTakeOwnershipPrivilege N/A C:\Windows\SysWOW64\Wbem\wmic.exe N/A
Token: SeLoadDriverPrivilege N/A C:\Windows\SysWOW64\Wbem\wmic.exe N/A
Token: SeSystemProfilePrivilege N/A C:\Windows\SysWOW64\Wbem\wmic.exe N/A
Token: SeSystemtimePrivilege N/A C:\Windows\SysWOW64\Wbem\wmic.exe N/A
Token: SeProfSingleProcessPrivilege N/A C:\Windows\SysWOW64\Wbem\wmic.exe N/A
Token: SeIncBasePriorityPrivilege N/A C:\Windows\SysWOW64\Wbem\wmic.exe N/A
Token: SeCreatePagefilePrivilege N/A C:\Windows\SysWOW64\Wbem\wmic.exe N/A
Token: SeBackupPrivilege N/A C:\Windows\SysWOW64\Wbem\wmic.exe N/A
Token: SeRestorePrivilege N/A C:\Windows\SysWOW64\Wbem\wmic.exe N/A
Token: SeShutdownPrivilege N/A C:\Windows\SysWOW64\Wbem\wmic.exe N/A
Token: SeDebugPrivilege N/A C:\Windows\SysWOW64\Wbem\wmic.exe N/A
Token: SeSystemEnvironmentPrivilege N/A C:\Windows\SysWOW64\Wbem\wmic.exe N/A
Token: SeRemoteShutdownPrivilege N/A C:\Windows\SysWOW64\Wbem\wmic.exe N/A
Token: SeUndockPrivilege N/A C:\Windows\SysWOW64\Wbem\wmic.exe N/A
Token: SeManageVolumePrivilege N/A C:\Windows\SysWOW64\Wbem\wmic.exe N/A
Token: 33 N/A C:\Windows\SysWOW64\Wbem\wmic.exe N/A
Token: 34 N/A C:\Windows\SysWOW64\Wbem\wmic.exe N/A
Token: 35 N/A C:\Windows\SysWOW64\Wbem\wmic.exe N/A
Token: SeIncreaseQuotaPrivilege N/A C:\Windows\SysWOW64\Wbem\wmic.exe N/A
Token: SeSecurityPrivilege N/A C:\Windows\SysWOW64\Wbem\wmic.exe N/A
Token: SeTakeOwnershipPrivilege N/A C:\Windows\SysWOW64\Wbem\wmic.exe N/A
Token: SeLoadDriverPrivilege N/A C:\Windows\SysWOW64\Wbem\wmic.exe N/A
Token: SeSystemProfilePrivilege N/A C:\Windows\SysWOW64\Wbem\wmic.exe N/A
Token: SeSystemtimePrivilege N/A C:\Windows\SysWOW64\Wbem\wmic.exe N/A
Token: SeProfSingleProcessPrivilege N/A C:\Windows\SysWOW64\Wbem\wmic.exe N/A
Token: SeIncBasePriorityPrivilege N/A C:\Windows\SysWOW64\Wbem\wmic.exe N/A
Token: SeCreatePagefilePrivilege N/A C:\Windows\SysWOW64\Wbem\wmic.exe N/A
Token: SeBackupPrivilege N/A C:\Windows\SysWOW64\Wbem\wmic.exe N/A
Token: SeRestorePrivilege N/A C:\Windows\SysWOW64\Wbem\wmic.exe N/A
Token: SeShutdownPrivilege N/A C:\Windows\SysWOW64\Wbem\wmic.exe N/A
Token: SeDebugPrivilege N/A C:\Windows\SysWOW64\Wbem\wmic.exe N/A
Token: SeSystemEnvironmentPrivilege N/A C:\Windows\SysWOW64\Wbem\wmic.exe N/A
Token: SeRemoteShutdownPrivilege N/A C:\Windows\SysWOW64\Wbem\wmic.exe N/A
Token: SeUndockPrivilege N/A C:\Windows\SysWOW64\Wbem\wmic.exe N/A
Token: SeManageVolumePrivilege N/A C:\Windows\SysWOW64\Wbem\wmic.exe N/A
Token: 33 N/A C:\Windows\SysWOW64\Wbem\wmic.exe N/A
Token: 34 N/A C:\Windows\SysWOW64\Wbem\wmic.exe N/A
Token: 35 N/A C:\Windows\SysWOW64\Wbem\wmic.exe N/A
Token: SeIncreaseQuotaPrivilege N/A C:\Windows\SysWOW64\Wbem\wmic.exe N/A
Token: SeSecurityPrivilege N/A C:\Windows\SysWOW64\Wbem\wmic.exe N/A
Token: SeTakeOwnershipPrivilege N/A C:\Windows\SysWOW64\Wbem\wmic.exe N/A
Token: SeLoadDriverPrivilege N/A C:\Windows\SysWOW64\Wbem\wmic.exe N/A

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 2392 wrote to memory of 3008 N/A C:\Users\Admin\AppData\Local\Temp\a29d334a55a8390793c19ea66b5f982f_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\1432166482.exe
PID 2392 wrote to memory of 3008 N/A C:\Users\Admin\AppData\Local\Temp\a29d334a55a8390793c19ea66b5f982f_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\1432166482.exe
PID 2392 wrote to memory of 3008 N/A C:\Users\Admin\AppData\Local\Temp\a29d334a55a8390793c19ea66b5f982f_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\1432166482.exe
PID 2392 wrote to memory of 3008 N/A C:\Users\Admin\AppData\Local\Temp\a29d334a55a8390793c19ea66b5f982f_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\1432166482.exe
PID 3008 wrote to memory of 2376 N/A C:\Users\Admin\AppData\Local\Temp\1432166482.exe C:\Windows\SysWOW64\Wbem\wmic.exe
PID 3008 wrote to memory of 2376 N/A C:\Users\Admin\AppData\Local\Temp\1432166482.exe C:\Windows\SysWOW64\Wbem\wmic.exe
PID 3008 wrote to memory of 2376 N/A C:\Users\Admin\AppData\Local\Temp\1432166482.exe C:\Windows\SysWOW64\Wbem\wmic.exe
PID 3008 wrote to memory of 2376 N/A C:\Users\Admin\AppData\Local\Temp\1432166482.exe C:\Windows\SysWOW64\Wbem\wmic.exe
PID 3008 wrote to memory of 2576 N/A C:\Users\Admin\AppData\Local\Temp\1432166482.exe C:\Windows\SysWOW64\Wbem\wmic.exe
PID 3008 wrote to memory of 2576 N/A C:\Users\Admin\AppData\Local\Temp\1432166482.exe C:\Windows\SysWOW64\Wbem\wmic.exe
PID 3008 wrote to memory of 2576 N/A C:\Users\Admin\AppData\Local\Temp\1432166482.exe C:\Windows\SysWOW64\Wbem\wmic.exe
PID 3008 wrote to memory of 2576 N/A C:\Users\Admin\AppData\Local\Temp\1432166482.exe C:\Windows\SysWOW64\Wbem\wmic.exe
PID 3008 wrote to memory of 2856 N/A C:\Users\Admin\AppData\Local\Temp\1432166482.exe C:\Windows\SysWOW64\Wbem\wmic.exe
PID 3008 wrote to memory of 2856 N/A C:\Users\Admin\AppData\Local\Temp\1432166482.exe C:\Windows\SysWOW64\Wbem\wmic.exe
PID 3008 wrote to memory of 2856 N/A C:\Users\Admin\AppData\Local\Temp\1432166482.exe C:\Windows\SysWOW64\Wbem\wmic.exe
PID 3008 wrote to memory of 2856 N/A C:\Users\Admin\AppData\Local\Temp\1432166482.exe C:\Windows\SysWOW64\Wbem\wmic.exe
PID 3008 wrote to memory of 2804 N/A C:\Users\Admin\AppData\Local\Temp\1432166482.exe C:\Windows\SysWOW64\Wbem\wmic.exe
PID 3008 wrote to memory of 2804 N/A C:\Users\Admin\AppData\Local\Temp\1432166482.exe C:\Windows\SysWOW64\Wbem\wmic.exe
PID 3008 wrote to memory of 2804 N/A C:\Users\Admin\AppData\Local\Temp\1432166482.exe C:\Windows\SysWOW64\Wbem\wmic.exe
PID 3008 wrote to memory of 2804 N/A C:\Users\Admin\AppData\Local\Temp\1432166482.exe C:\Windows\SysWOW64\Wbem\wmic.exe
PID 3008 wrote to memory of 2652 N/A C:\Users\Admin\AppData\Local\Temp\1432166482.exe C:\Windows\SysWOW64\Wbem\wmic.exe
PID 3008 wrote to memory of 2652 N/A C:\Users\Admin\AppData\Local\Temp\1432166482.exe C:\Windows\SysWOW64\Wbem\wmic.exe
PID 3008 wrote to memory of 2652 N/A C:\Users\Admin\AppData\Local\Temp\1432166482.exe C:\Windows\SysWOW64\Wbem\wmic.exe
PID 3008 wrote to memory of 2652 N/A C:\Users\Admin\AppData\Local\Temp\1432166482.exe C:\Windows\SysWOW64\Wbem\wmic.exe
PID 3008 wrote to memory of 1136 N/A C:\Users\Admin\AppData\Local\Temp\1432166482.exe C:\Windows\SysWOW64\WerFault.exe
PID 3008 wrote to memory of 1136 N/A C:\Users\Admin\AppData\Local\Temp\1432166482.exe C:\Windows\SysWOW64\WerFault.exe
PID 3008 wrote to memory of 1136 N/A C:\Users\Admin\AppData\Local\Temp\1432166482.exe C:\Windows\SysWOW64\WerFault.exe
PID 3008 wrote to memory of 1136 N/A C:\Users\Admin\AppData\Local\Temp\1432166482.exe C:\Windows\SysWOW64\WerFault.exe

Processes

C:\Users\Admin\AppData\Local\Temp\a29d334a55a8390793c19ea66b5f982f_JaffaCakes118.exe

"C:\Users\Admin\AppData\Local\Temp\a29d334a55a8390793c19ea66b5f982f_JaffaCakes118.exe"

C:\Users\Admin\AppData\Local\Temp\1432166482.exe

C:\Users\Admin\AppData\Local\Temp\1432166482.exe 3]3]4]2]0]8]7]9]6]0]1 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

C:\Windows\SysWOW64\Wbem\wmic.exe

wmic /output:C:\Users\Admin\AppData\Local\Temp\81718229977.txt bios get serialnumber

C:\Windows\SysWOW64\Wbem\wmic.exe

wmic /output:C:\Users\Admin\AppData\Local\Temp\81718229977.txt bios get version

C:\Windows\SysWOW64\Wbem\wmic.exe

wmic /output:C:\Users\Admin\AppData\Local\Temp\81718229977.txt bios get version

C:\Windows\SysWOW64\Wbem\wmic.exe

wmic /output:C:\Users\Admin\AppData\Local\Temp\81718229977.txt bios get version

C:\Windows\SysWOW64\Wbem\wmic.exe

wmic /output:C:\Users\Admin\AppData\Local\Temp\81718229977.txt bios get version

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -u -p 3008 -s 368

Network

Country Destination Domain Proto
US 8.8.8.8:53 srv.desk-top-app.info udp

Files

\Users\Admin\AppData\Local\Temp\nsyEC1.tmp\fhhuygp.dll

MD5 03a381309693692c04812bc0fe9e0c61
SHA1 c83d2e54d7d38643445996c568bc13b4d3f7dd2b
SHA256 b9dd478d49f7c5ec668fdc3423b0f0931be4847b051d6c16d6a6684bcd2a3001
SHA512 52bfeb2bca5c5e3fc0e18ad1edbd79d4ddfe995456913d908c2eaec5174be97f998f3dd7cfc59747d47cfbaad0711655a2278d7dc6cf90240d437795137d2f91

\Users\Admin\AppData\Local\Temp\nsyEC1.tmp\nsisunz.dll

MD5 5f13dbc378792f23e598079fc1e4422b
SHA1 5813c05802f15930aa860b8363af2b58426c8adf
SHA256 6e87ecb7f62039fbb6e7676422d1a5e75a32b90dde6865dcb68ee658ba8df61d
SHA512 9270635a5294482f49e0292e26d45dd103b85fe27dc163d44531b095c5f9dbde6b904adaf1a888ba3c112a094380394713c796f5195b2566a20f00b42b6578e5

\Users\Admin\AppData\Local\Temp\1432166482.exe

MD5 a5f81d4a8a3cff1676b4a66e438f90f5
SHA1 a7360cd46b04c1c33dce6aebde063cb006732bcd
SHA256 1e0b91e3fa57610c2a98afc247df404dc95361ba3cf507f2250016a343cd7e78
SHA512 f64c323cf2faf10f96f597520daf4dc266925498171b6eda1dab01e2d9fc72f6e9a4e7d3107748c1d995efb425b0f9420aec41f138e6f3a4f78fafa926ba9ac0

C:\Users\Admin\AppData\Local\Temp\81718229977.txt

MD5 9025468f85256136f923096b01375964
SHA1 7fcd174999661594fa5f88890ffb195e9858cc52
SHA256 d5418014fa8e6e17d8992fd12c0dfecac8a34855603ea58133e87ea09c2130df
SHA512 92cac37c332e6e276a963d659986a79a79867df44682bfc2d77ed7784ffa5e2c149e5960a83d03ef4cf171be40a73e93a110aaa53b95152fa9a9da6b41d31e51

Analysis: behavioral2

Detonation Overview

Submitted

2024-06-12 22:06

Reported

2024-06-12 22:08

Platform

win10v2004-20240611-en

Max time kernel

150s

Max time network

151s

Command Line

"C:\Users\Admin\AppData\Local\Temp\a29d334a55a8390793c19ea66b5f982f_JaffaCakes118.exe"

Signatures

Executes dropped EXE

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\1432166482.exe N/A

Enumerates physical storage devices

Program crash

Description Indicator Process Target
N/A N/A C:\Windows\SysWOW64\WerFault.exe C:\Users\Admin\AppData\Local\Temp\1432166482.exe

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeIncreaseQuotaPrivilege N/A C:\Windows\SysWOW64\Wbem\wmic.exe N/A
Token: SeSecurityPrivilege N/A C:\Windows\SysWOW64\Wbem\wmic.exe N/A
Token: SeTakeOwnershipPrivilege N/A C:\Windows\SysWOW64\Wbem\wmic.exe N/A
Token: SeLoadDriverPrivilege N/A C:\Windows\SysWOW64\Wbem\wmic.exe N/A
Token: SeSystemProfilePrivilege N/A C:\Windows\SysWOW64\Wbem\wmic.exe N/A
Token: SeSystemtimePrivilege N/A C:\Windows\SysWOW64\Wbem\wmic.exe N/A
Token: SeProfSingleProcessPrivilege N/A C:\Windows\SysWOW64\Wbem\wmic.exe N/A
Token: SeIncBasePriorityPrivilege N/A C:\Windows\SysWOW64\Wbem\wmic.exe N/A
Token: SeCreatePagefilePrivilege N/A C:\Windows\SysWOW64\Wbem\wmic.exe N/A
Token: SeBackupPrivilege N/A C:\Windows\SysWOW64\Wbem\wmic.exe N/A
Token: SeRestorePrivilege N/A C:\Windows\SysWOW64\Wbem\wmic.exe N/A
Token: SeShutdownPrivilege N/A C:\Windows\SysWOW64\Wbem\wmic.exe N/A
Token: SeDebugPrivilege N/A C:\Windows\SysWOW64\Wbem\wmic.exe N/A
Token: SeSystemEnvironmentPrivilege N/A C:\Windows\SysWOW64\Wbem\wmic.exe N/A
Token: SeRemoteShutdownPrivilege N/A C:\Windows\SysWOW64\Wbem\wmic.exe N/A
Token: SeUndockPrivilege N/A C:\Windows\SysWOW64\Wbem\wmic.exe N/A
Token: SeManageVolumePrivilege N/A C:\Windows\SysWOW64\Wbem\wmic.exe N/A
Token: 33 N/A C:\Windows\SysWOW64\Wbem\wmic.exe N/A
Token: 34 N/A C:\Windows\SysWOW64\Wbem\wmic.exe N/A
Token: 35 N/A C:\Windows\SysWOW64\Wbem\wmic.exe N/A
Token: 36 N/A C:\Windows\SysWOW64\Wbem\wmic.exe N/A
Token: SeIncreaseQuotaPrivilege N/A C:\Windows\SysWOW64\Wbem\wmic.exe N/A
Token: SeSecurityPrivilege N/A C:\Windows\SysWOW64\Wbem\wmic.exe N/A
Token: SeTakeOwnershipPrivilege N/A C:\Windows\SysWOW64\Wbem\wmic.exe N/A
Token: SeLoadDriverPrivilege N/A C:\Windows\SysWOW64\Wbem\wmic.exe N/A
Token: SeSystemProfilePrivilege N/A C:\Windows\SysWOW64\Wbem\wmic.exe N/A
Token: SeSystemtimePrivilege N/A C:\Windows\SysWOW64\Wbem\wmic.exe N/A
Token: SeProfSingleProcessPrivilege N/A C:\Windows\SysWOW64\Wbem\wmic.exe N/A
Token: SeIncBasePriorityPrivilege N/A C:\Windows\SysWOW64\Wbem\wmic.exe N/A
Token: SeCreatePagefilePrivilege N/A C:\Windows\SysWOW64\Wbem\wmic.exe N/A
Token: SeBackupPrivilege N/A C:\Windows\SysWOW64\Wbem\wmic.exe N/A
Token: SeRestorePrivilege N/A C:\Windows\SysWOW64\Wbem\wmic.exe N/A
Token: SeShutdownPrivilege N/A C:\Windows\SysWOW64\Wbem\wmic.exe N/A
Token: SeDebugPrivilege N/A C:\Windows\SysWOW64\Wbem\wmic.exe N/A
Token: SeSystemEnvironmentPrivilege N/A C:\Windows\SysWOW64\Wbem\wmic.exe N/A
Token: SeRemoteShutdownPrivilege N/A C:\Windows\SysWOW64\Wbem\wmic.exe N/A
Token: SeUndockPrivilege N/A C:\Windows\SysWOW64\Wbem\wmic.exe N/A
Token: SeManageVolumePrivilege N/A C:\Windows\SysWOW64\Wbem\wmic.exe N/A
Token: 33 N/A C:\Windows\SysWOW64\Wbem\wmic.exe N/A
Token: 34 N/A C:\Windows\SysWOW64\Wbem\wmic.exe N/A
Token: 35 N/A C:\Windows\SysWOW64\Wbem\wmic.exe N/A
Token: 36 N/A C:\Windows\SysWOW64\Wbem\wmic.exe N/A
Token: SeIncreaseQuotaPrivilege N/A C:\Windows\SysWOW64\Wbem\wmic.exe N/A
Token: SeSecurityPrivilege N/A C:\Windows\SysWOW64\Wbem\wmic.exe N/A
Token: SeTakeOwnershipPrivilege N/A C:\Windows\SysWOW64\Wbem\wmic.exe N/A
Token: SeLoadDriverPrivilege N/A C:\Windows\SysWOW64\Wbem\wmic.exe N/A
Token: SeSystemProfilePrivilege N/A C:\Windows\SysWOW64\Wbem\wmic.exe N/A
Token: SeSystemtimePrivilege N/A C:\Windows\SysWOW64\Wbem\wmic.exe N/A
Token: SeProfSingleProcessPrivilege N/A C:\Windows\SysWOW64\Wbem\wmic.exe N/A
Token: SeIncBasePriorityPrivilege N/A C:\Windows\SysWOW64\Wbem\wmic.exe N/A
Token: SeCreatePagefilePrivilege N/A C:\Windows\SysWOW64\Wbem\wmic.exe N/A
Token: SeBackupPrivilege N/A C:\Windows\SysWOW64\Wbem\wmic.exe N/A
Token: SeRestorePrivilege N/A C:\Windows\SysWOW64\Wbem\wmic.exe N/A
Token: SeShutdownPrivilege N/A C:\Windows\SysWOW64\Wbem\wmic.exe N/A
Token: SeDebugPrivilege N/A C:\Windows\SysWOW64\Wbem\wmic.exe N/A
Token: SeSystemEnvironmentPrivilege N/A C:\Windows\SysWOW64\Wbem\wmic.exe N/A
Token: SeRemoteShutdownPrivilege N/A C:\Windows\SysWOW64\Wbem\wmic.exe N/A
Token: SeUndockPrivilege N/A C:\Windows\SysWOW64\Wbem\wmic.exe N/A
Token: SeManageVolumePrivilege N/A C:\Windows\SysWOW64\Wbem\wmic.exe N/A
Token: 33 N/A C:\Windows\SysWOW64\Wbem\wmic.exe N/A
Token: 34 N/A C:\Windows\SysWOW64\Wbem\wmic.exe N/A
Token: 35 N/A C:\Windows\SysWOW64\Wbem\wmic.exe N/A
Token: 36 N/A C:\Windows\SysWOW64\Wbem\wmic.exe N/A
Token: SeIncreaseQuotaPrivilege N/A C:\Windows\SysWOW64\Wbem\wmic.exe N/A

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 548 wrote to memory of 2516 N/A C:\Users\Admin\AppData\Local\Temp\a29d334a55a8390793c19ea66b5f982f_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\1432166482.exe
PID 548 wrote to memory of 2516 N/A C:\Users\Admin\AppData\Local\Temp\a29d334a55a8390793c19ea66b5f982f_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\1432166482.exe
PID 548 wrote to memory of 2516 N/A C:\Users\Admin\AppData\Local\Temp\a29d334a55a8390793c19ea66b5f982f_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\1432166482.exe
PID 2516 wrote to memory of 3860 N/A C:\Users\Admin\AppData\Local\Temp\1432166482.exe C:\Windows\SysWOW64\Wbem\wmic.exe
PID 2516 wrote to memory of 3860 N/A C:\Users\Admin\AppData\Local\Temp\1432166482.exe C:\Windows\SysWOW64\Wbem\wmic.exe
PID 2516 wrote to memory of 3860 N/A C:\Users\Admin\AppData\Local\Temp\1432166482.exe C:\Windows\SysWOW64\Wbem\wmic.exe
PID 2516 wrote to memory of 5064 N/A C:\Users\Admin\AppData\Local\Temp\1432166482.exe C:\Windows\SysWOW64\Wbem\wmic.exe
PID 2516 wrote to memory of 5064 N/A C:\Users\Admin\AppData\Local\Temp\1432166482.exe C:\Windows\SysWOW64\Wbem\wmic.exe
PID 2516 wrote to memory of 5064 N/A C:\Users\Admin\AppData\Local\Temp\1432166482.exe C:\Windows\SysWOW64\Wbem\wmic.exe
PID 2516 wrote to memory of 3876 N/A C:\Users\Admin\AppData\Local\Temp\1432166482.exe C:\Windows\SysWOW64\Wbem\wmic.exe
PID 2516 wrote to memory of 3876 N/A C:\Users\Admin\AppData\Local\Temp\1432166482.exe C:\Windows\SysWOW64\Wbem\wmic.exe
PID 2516 wrote to memory of 3876 N/A C:\Users\Admin\AppData\Local\Temp\1432166482.exe C:\Windows\SysWOW64\Wbem\wmic.exe
PID 2516 wrote to memory of 4828 N/A C:\Users\Admin\AppData\Local\Temp\1432166482.exe C:\Windows\SysWOW64\Wbem\wmic.exe
PID 2516 wrote to memory of 4828 N/A C:\Users\Admin\AppData\Local\Temp\1432166482.exe C:\Windows\SysWOW64\Wbem\wmic.exe
PID 2516 wrote to memory of 4828 N/A C:\Users\Admin\AppData\Local\Temp\1432166482.exe C:\Windows\SysWOW64\Wbem\wmic.exe
PID 2516 wrote to memory of 5032 N/A C:\Users\Admin\AppData\Local\Temp\1432166482.exe C:\Windows\SysWOW64\Wbem\wmic.exe
PID 2516 wrote to memory of 5032 N/A C:\Users\Admin\AppData\Local\Temp\1432166482.exe C:\Windows\SysWOW64\Wbem\wmic.exe
PID 2516 wrote to memory of 5032 N/A C:\Users\Admin\AppData\Local\Temp\1432166482.exe C:\Windows\SysWOW64\Wbem\wmic.exe

Processes

C:\Users\Admin\AppData\Local\Temp\a29d334a55a8390793c19ea66b5f982f_JaffaCakes118.exe

"C:\Users\Admin\AppData\Local\Temp\a29d334a55a8390793c19ea66b5f982f_JaffaCakes118.exe"

C:\Users\Admin\AppData\Local\Temp\1432166482.exe

C:\Users\Admin\AppData\Local\Temp\1432166482.exe 3]3]4]2]0]8]7]9]6]0]1 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

C:\Windows\SysWOW64\Wbem\wmic.exe

wmic /output:C:\Users\Admin\AppData\Local\Temp\81718229978.txt bios get serialnumber

C:\Windows\SysWOW64\Wbem\wmic.exe

wmic /output:C:\Users\Admin\AppData\Local\Temp\81718229978.txt bios get version

C:\Windows\SysWOW64\Wbem\wmic.exe

wmic /output:C:\Users\Admin\AppData\Local\Temp\81718229978.txt bios get version

C:\Windows\SysWOW64\Wbem\wmic.exe

wmic /output:C:\Users\Admin\AppData\Local\Temp\81718229978.txt bios get version

C:\Windows\SysWOW64\Wbem\wmic.exe

wmic /output:C:\Users\Admin\AppData\Local\Temp\81718229978.txt bios get version

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -pss -s 412 -p 2516 -ip 2516

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -u -p 2516 -s 964

Network

Country Destination Domain Proto
US 8.8.8.8:53 srv.desk-top-app.info udp
US 8.8.8.8:53 8.8.8.8.in-addr.arpa udp
US 8.8.8.8:53 g.bing.com udp
US 204.79.197.237:443 g.bing.com tcp
US 8.8.8.8:53 14.160.190.20.in-addr.arpa udp
US 8.8.8.8:53 24.24.18.2.in-addr.arpa udp
BE 88.221.83.185:443 www.bing.com tcp
US 8.8.8.8:53 43.58.199.20.in-addr.arpa udp
US 8.8.8.8:53 185.83.221.88.in-addr.arpa udp
US 8.8.8.8:53 18.31.95.13.in-addr.arpa udp
US 8.8.8.8:53 103.169.127.40.in-addr.arpa udp
US 8.8.8.8:53 172.210.232.199.in-addr.arpa udp
US 8.8.8.8:53 240.221.184.93.in-addr.arpa udp
US 8.8.8.8:53 21.236.111.52.in-addr.arpa udp
US 8.8.8.8:53 9.179.89.13.in-addr.arpa udp

Files

C:\Users\Admin\AppData\Local\Temp\nsz378C.tmp\fhhuygp.dll

MD5 03a381309693692c04812bc0fe9e0c61
SHA1 c83d2e54d7d38643445996c568bc13b4d3f7dd2b
SHA256 b9dd478d49f7c5ec668fdc3423b0f0931be4847b051d6c16d6a6684bcd2a3001
SHA512 52bfeb2bca5c5e3fc0e18ad1edbd79d4ddfe995456913d908c2eaec5174be97f998f3dd7cfc59747d47cfbaad0711655a2278d7dc6cf90240d437795137d2f91

C:\Users\Admin\AppData\Local\Temp\nsz378C.tmp\nsisunz.dll

MD5 5f13dbc378792f23e598079fc1e4422b
SHA1 5813c05802f15930aa860b8363af2b58426c8adf
SHA256 6e87ecb7f62039fbb6e7676422d1a5e75a32b90dde6865dcb68ee658ba8df61d
SHA512 9270635a5294482f49e0292e26d45dd103b85fe27dc163d44531b095c5f9dbde6b904adaf1a888ba3c112a094380394713c796f5195b2566a20f00b42b6578e5

C:\Users\Admin\AppData\Local\Temp\1432166482.exe

MD5 a5f81d4a8a3cff1676b4a66e438f90f5
SHA1 a7360cd46b04c1c33dce6aebde063cb006732bcd
SHA256 1e0b91e3fa57610c2a98afc247df404dc95361ba3cf507f2250016a343cd7e78
SHA512 f64c323cf2faf10f96f597520daf4dc266925498171b6eda1dab01e2d9fc72f6e9a4e7d3107748c1d995efb425b0f9420aec41f138e6f3a4f78fafa926ba9ac0

C:\Users\Admin\AppData\Local\Temp\81718229978.txt

MD5 9025468f85256136f923096b01375964
SHA1 7fcd174999661594fa5f88890ffb195e9858cc52
SHA256 d5418014fa8e6e17d8992fd12c0dfecac8a34855603ea58133e87ea09c2130df
SHA512 92cac37c332e6e276a963d659986a79a79867df44682bfc2d77ed7784ffa5e2c149e5960a83d03ef4cf171be40a73e93a110aaa53b95152fa9a9da6b41d31e51

C:\Users\Admin\AppData\Local\Temp\81718229978.txt

MD5 f3b25701fe362ec84616a93a45ce9998
SHA1 d62636d8caec13f04e28442a0a6fa1afeb024bbb
SHA256 b3d510ef04275ca8e698e5b3cbb0ece3949ef9252f0cdc839e9ee347409a2209
SHA512 98c5f56f3de340690c139e58eb7dac111979f0d4dffe9c4b24ff849510f4b6ffa9fd608c0a3de9ac3c9fd2190f0efaf715309061490f9755a9bfdf1c54ca0d84

C:\Users\Admin\AppData\Local\Temp\81718229978.txt

MD5 f8e2f71e123c5a848f2a83d2a7aef11e
SHA1 5e7a9a2937fa4f06fdf3e33d7def7de431c159b4
SHA256 79dae8edfddb5a748fb1ed83c87081b245aeff9178c95dcf5fbaaed6baf82121
SHA512 8d34a80d335ee5be5d899b19b385aeaeb6bc5480fd72d3d9e96269da2f544ccc13b30fd23111980de736a612b8beb24ff062f6bed2eb2d252dbe07a2ffeb701e

Analysis: behavioral3

Detonation Overview

Submitted

2024-06-12 22:06

Reported

2024-06-12 22:08

Platform

win7-20240220-en

Max time kernel

121s

Max time network

123s

Command Line

rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\fhhuygp.dll,#1

Signatures

Processes

C:\Windows\system32\rundll32.exe

rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\fhhuygp.dll,#1

C:\Windows\SysWOW64\rundll32.exe

rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\fhhuygp.dll,#1

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -u -p 2860 -s 220

Network

N/A

Files

N/A