Malware Analysis Report

2024-10-23 19:29

Sample ID 240831-zgbt5avamk
Target cd8f927c6ff9a70c1322cbc1d568dad5_JaffaCakes118
SHA256 b0f9c2a39b658ba8bb337ca04e18bddb07170733c10c1698c43183ea6177da5d
Tags
azorult discovery infostealer trojan
score
10/10

Table of Contents

Analysis Overview

MITRE ATT&CK

Enterprise Matrix V15

Analysis: static1

Detonation Overview

Signatures

Analysis: behavioral2

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis: behavioral1

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis Overview

score
10/10

SHA256

b0f9c2a39b658ba8bb337ca04e18bddb07170733c10c1698c43183ea6177da5d

Threat Level: Known bad

The file cd8f927c6ff9a70c1322cbc1d568dad5_JaffaCakes118 was found to be: Known bad.

Malicious Activity Summary

azorult discovery infostealer trojan

Azorult

Checks computer location settings

Loads dropped DLL

Executes dropped EXE

Legitimate hosting services abused for malware hosting/C2

AutoIT Executable

Unsigned PE

Enumerates physical storage devices

System Location Discovery: System Language Discovery

Suspicious use of WriteProcessMemory

Suspicious use of AdjustPrivilegeToken

Suspicious use of UnmapMainImage

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2024-08-31 20:40

Signatures

AutoIT Executable

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: behavioral2

Detonation Overview

Submitted

2024-08-31 20:40

Reported

2024-08-31 20:43

Platform

win10v2004-20240802-en

Max time kernel

135s

Max time network

129s

Command Line

"C:\Users\Admin\AppData\Local\Temp\cd8f927c6ff9a70c1322cbc1d568dad5_JaffaCakes118.exe"

Signatures

Azorult

trojan infostealer azorult

Checks computer location settings

Description Indicator Process Target
Key value queried \REGISTRY\USER\S-1-5-21-945322488-2060912225-3527527000-1000\Control Panel\International\Geo\Nation C:\Users\Admin\AppData\Local\Temp\cd8f927c6ff9a70c1322cbc1d568dad5_JaffaCakes118.exe N/A

Legitimate hosting services abused for malware hosting/C2

Description Indicator Process Target
N/A iplogger.org N/A N/A
N/A iplogger.org N/A N/A

Enumerates physical storage devices

System Location Discovery: System Language Discovery

discovery
Description Indicator Process Target
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Users\Admin\AppData\Local\Temp\cd8f927c6ff9a70c1322cbc1d568dad5_JaffaCakes118.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Users\Admin\AppData\Roaming\Z1145964457\mix500.exe N/A

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Roaming\Z1145964457\1OJ5d.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Roaming\Z1145964457\explorer.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\cd8f927c6ff9a70c1322cbc1d568dad5_JaffaCakes118.exe

"C:\Users\Admin\AppData\Local\Temp\cd8f927c6ff9a70c1322cbc1d568dad5_JaffaCakes118.exe"

C:\Users\Admin\AppData\Roaming\Z1145964457\1OJ5d.exe

"C:\Users\Admin\AppData\Roaming\Z1145964457\1OJ5d.exe"

C:\Users\Admin\AppData\Roaming\Z1145964457\explorer.exe

"C:\Users\Admin\AppData\Roaming\Z1145964457\explorer.exe"

C:\Users\Admin\AppData\Roaming\Z1145964457\mix500.exe

"C:\Users\Admin\AppData\Roaming\Z1145964457\mix500.exe"

Network

Country Destination Domain Proto
US 8.8.8.8:53 mh.owak-kmyt.ru udp
US 8.8.8.8:53 google-public-dns-a.google.com udp
US 8.8.8.8:53 google-public-dns-a.google.com udp
US 172.67.74.161:443 iplogger.org tcp
RU 83.220.175.2:80 83.220.175.2 tcp
US 8.8.8.8:53 google-public-dns-a.google.com udp
US 8.8.8.8:53 google-public-dns-a.google.com udp
US 8.8.8.8:53 google-public-dns-a.google.com udp
US 8.8.8.8:53 google-public-dns-a.google.com udp
US 8.8.8.8:53 google-public-dns-a.google.com udp
US 8.8.8.8:53 google-public-dns-a.google.com udp
US 8.8.8.8:53 google-public-dns-a.google.com udp
US 8.8.8.8:53 google-public-dns-a.google.com udp
US 8.8.8.8:53 google-public-dns-a.google.com udp
US 8.8.8.8:53 google-public-dns-a.google.com udp
US 8.8.8.8:53 google-public-dns-a.google.com udp
US 8.8.8.8:53 google-public-dns-a.google.com udp
US 8.8.8.8:53 google-public-dns-a.google.com udp
US 8.8.8.8:53 google-public-dns-a.google.com udp
US 8.8.8.8:53 google-public-dns-a.google.com udp
US 8.8.8.8:53 google-public-dns-a.google.com udp
US 8.8.8.8:53 google-public-dns-a.google.com udp
US 8.8.8.8:53 google-public-dns-a.google.com udp
US 8.8.8.8:53 google-public-dns-a.google.com udp
US 8.8.8.8:53 google-public-dns-a.google.com udp
US 8.8.8.8:53 google-public-dns-a.google.com udp
NL 52.178.17.2:443 tcp
US 8.8.8.8:53 google-public-dns-a.google.com udp
US 8.8.8.8:53 google-public-dns-a.google.com udp
US 8.8.8.8:53 google-public-dns-a.google.com udp
US 8.8.8.8:53 google-public-dns-a.google.com udp
US 8.8.8.8:53 google-public-dns-a.google.com udp
US 8.8.8.8:53 google-public-dns-a.google.com udp
US 8.8.8.8:53 google-public-dns-a.google.com udp
US 150.171.28.10:443 tse1.mm.bing.net tcp
US 150.171.28.10:443 tse1.mm.bing.net tcp
US 150.171.28.10:443 tse1.mm.bing.net tcp
US 150.171.28.10:443 tse1.mm.bing.net tcp
US 150.171.28.10:443 tse1.mm.bing.net tcp
US 8.8.8.8:53 google-public-dns-a.google.com udp

Files

C:\Users\Admin\AppData\Roaming\Z1145964457\1OJ5d.exe

MD5 3489f7f7384f99ff1a554c842395e026
SHA1 b06371018a9f0a972957ecd9317a4873bf917ba9
SHA256 9bfc509a3e1640a8b96358daa51efd401b51b9397e3785178649659cbfde4506
SHA512 bb95448ce3d960add028a74b917e42e56c83dc6ad63973f0375399cc53bb5002ff24f3c022d0b2c4c6c6ad05d0f9d1cd07b881cc18045b91a3d21c67ded702e7

C:\Users\Admin\AppData\Roaming\Z1145964457\explorer.exe

MD5 74cc614a6f5364801f340f00d7d1cddb
SHA1 05a6b068ef26af750b32e54946f0d05383152987
SHA256 998f03c37bb80bf7140900c5e8604e95ecea3ae897f6fd61771f55e3902ada68
SHA512 95f68dd452e9b9e233f76d00ec7b337304819a3cfae32683a6f5ac7c080271f67e3b3b1e0e2b2a6be9d445c44ae7605bef4a05f64783aaae9a9275ab010270bd

C:\Users\Admin\AppData\Roaming\Z1145964457\mix500.exe

MD5 8c7067bbd4693626e7ccd77fa31938cd
SHA1 5b3d9d384dd099954e86df60d298a8c368765ee8
SHA256 8ee2501d570e201017b63aafb617e7a91838905cfc3570cb8fbefce8abf6a2d4
SHA512 04c3a8ac10a097eb867beedd9bc65028c22c891bdcb4961519a308239ef0264edb2dd5a5916e090e43ffb56436cdd5731399a413f32afa5b0079d3eae33b495a

memory/4976-39-0x0000000000AD0000-0x0000000000AE4000-memory.dmp

memory/4976-36-0x00007FFC5CB93000-0x00007FFC5CB95000-memory.dmp

memory/4824-42-0x0000000000130000-0x0000000000138000-memory.dmp

memory/4824-44-0x00007FFC5CB90000-0x00007FFC5D651000-memory.dmp

memory/3972-45-0x0000000000400000-0x0000000000429000-memory.dmp

memory/3972-47-0x0000000000400000-0x0000000000420000-memory.dmp

memory/4824-48-0x00007FFC5CB90000-0x00007FFC5D651000-memory.dmp

Analysis: behavioral1

Detonation Overview

Submitted

2024-08-31 20:40

Reported

2024-08-31 20:43

Platform

win7-20240704-en

Max time kernel

119s

Max time network

120s

Command Line

"C:\Users\Admin\AppData\Local\Temp\cd8f927c6ff9a70c1322cbc1d568dad5_JaffaCakes118.exe"

Signatures

Azorult

trojan infostealer azorult

Legitimate hosting services abused for malware hosting/C2

Description Indicator Process Target
N/A iplogger.org N/A N/A
N/A iplogger.org N/A N/A

Enumerates physical storage devices

System Location Discovery: System Language Discovery

discovery
Description Indicator Process Target
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Users\Admin\AppData\Local\Temp\cd8f927c6ff9a70c1322cbc1d568dad5_JaffaCakes118.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Users\Admin\AppData\Roaming\Z1145964457\mix500.exe N/A

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Roaming\Z1145964457\explorer.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Roaming\Z1145964457\1OJ5d.exe N/A

Suspicious use of UnmapMainImage

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Roaming\Z1145964457\mix500.exe N/A

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 328 wrote to memory of 2424 N/A C:\Users\Admin\AppData\Local\Temp\cd8f927c6ff9a70c1322cbc1d568dad5_JaffaCakes118.exe C:\Users\Admin\AppData\Roaming\Z1145964457\1OJ5d.exe
PID 328 wrote to memory of 2424 N/A C:\Users\Admin\AppData\Local\Temp\cd8f927c6ff9a70c1322cbc1d568dad5_JaffaCakes118.exe C:\Users\Admin\AppData\Roaming\Z1145964457\1OJ5d.exe
PID 328 wrote to memory of 2424 N/A C:\Users\Admin\AppData\Local\Temp\cd8f927c6ff9a70c1322cbc1d568dad5_JaffaCakes118.exe C:\Users\Admin\AppData\Roaming\Z1145964457\1OJ5d.exe
PID 328 wrote to memory of 2424 N/A C:\Users\Admin\AppData\Local\Temp\cd8f927c6ff9a70c1322cbc1d568dad5_JaffaCakes118.exe C:\Users\Admin\AppData\Roaming\Z1145964457\1OJ5d.exe
PID 328 wrote to memory of 2708 N/A C:\Users\Admin\AppData\Local\Temp\cd8f927c6ff9a70c1322cbc1d568dad5_JaffaCakes118.exe C:\Users\Admin\AppData\Roaming\Z1145964457\explorer.exe
PID 328 wrote to memory of 2708 N/A C:\Users\Admin\AppData\Local\Temp\cd8f927c6ff9a70c1322cbc1d568dad5_JaffaCakes118.exe C:\Users\Admin\AppData\Roaming\Z1145964457\explorer.exe
PID 328 wrote to memory of 2708 N/A C:\Users\Admin\AppData\Local\Temp\cd8f927c6ff9a70c1322cbc1d568dad5_JaffaCakes118.exe C:\Users\Admin\AppData\Roaming\Z1145964457\explorer.exe
PID 328 wrote to memory of 2708 N/A C:\Users\Admin\AppData\Local\Temp\cd8f927c6ff9a70c1322cbc1d568dad5_JaffaCakes118.exe C:\Users\Admin\AppData\Roaming\Z1145964457\explorer.exe
PID 328 wrote to memory of 3012 N/A C:\Users\Admin\AppData\Local\Temp\cd8f927c6ff9a70c1322cbc1d568dad5_JaffaCakes118.exe C:\Users\Admin\AppData\Roaming\Z1145964457\mix500.exe
PID 328 wrote to memory of 3012 N/A C:\Users\Admin\AppData\Local\Temp\cd8f927c6ff9a70c1322cbc1d568dad5_JaffaCakes118.exe C:\Users\Admin\AppData\Roaming\Z1145964457\mix500.exe
PID 328 wrote to memory of 3012 N/A C:\Users\Admin\AppData\Local\Temp\cd8f927c6ff9a70c1322cbc1d568dad5_JaffaCakes118.exe C:\Users\Admin\AppData\Roaming\Z1145964457\mix500.exe
PID 328 wrote to memory of 3012 N/A C:\Users\Admin\AppData\Local\Temp\cd8f927c6ff9a70c1322cbc1d568dad5_JaffaCakes118.exe C:\Users\Admin\AppData\Roaming\Z1145964457\mix500.exe
PID 2424 wrote to memory of 1480 N/A C:\Users\Admin\AppData\Roaming\Z1145964457\1OJ5d.exe C:\Windows\system32\WerFault.exe
PID 2424 wrote to memory of 1480 N/A C:\Users\Admin\AppData\Roaming\Z1145964457\1OJ5d.exe C:\Windows\system32\WerFault.exe
PID 2424 wrote to memory of 1480 N/A C:\Users\Admin\AppData\Roaming\Z1145964457\1OJ5d.exe C:\Windows\system32\WerFault.exe

Processes

C:\Users\Admin\AppData\Local\Temp\cd8f927c6ff9a70c1322cbc1d568dad5_JaffaCakes118.exe

"C:\Users\Admin\AppData\Local\Temp\cd8f927c6ff9a70c1322cbc1d568dad5_JaffaCakes118.exe"

C:\Users\Admin\AppData\Roaming\Z1145964457\1OJ5d.exe

"C:\Users\Admin\AppData\Roaming\Z1145964457\1OJ5d.exe"

C:\Users\Admin\AppData\Roaming\Z1145964457\explorer.exe

"C:\Users\Admin\AppData\Roaming\Z1145964457\explorer.exe"

C:\Users\Admin\AppData\Roaming\Z1145964457\mix500.exe

"C:\Users\Admin\AppData\Roaming\Z1145964457\mix500.exe"

C:\Windows\system32\WerFault.exe

C:\Windows\system32\WerFault.exe -u -p 2424 -s 1460

Network

Country Destination Domain Proto
US 8.8.8.8:53 google-public-dns-a.google.com udp
US 8.8.8.8:53 google-public-dns-a.google.com udp
RU 83.220.175.2:80 83.220.175.2 tcp
US 8.8.8.8:53 google-public-dns-a.google.com udp
US 104.26.3.46:443 iplogger.org tcp

Files

\Users\Admin\AppData\Roaming\Z1145964457\1OJ5d.exe

MD5 3489f7f7384f99ff1a554c842395e026
SHA1 b06371018a9f0a972957ecd9317a4873bf917ba9
SHA256 9bfc509a3e1640a8b96358daa51efd401b51b9397e3785178649659cbfde4506
SHA512 bb95448ce3d960add028a74b917e42e56c83dc6ad63973f0375399cc53bb5002ff24f3c022d0b2c4c6c6ad05d0f9d1cd07b881cc18045b91a3d21c67ded702e7

\Users\Admin\AppData\Roaming\Z1145964457\explorer.exe

MD5 74cc614a6f5364801f340f00d7d1cddb
SHA1 05a6b068ef26af750b32e54946f0d05383152987
SHA256 998f03c37bb80bf7140900c5e8604e95ecea3ae897f6fd61771f55e3902ada68
SHA512 95f68dd452e9b9e233f76d00ec7b337304819a3cfae32683a6f5ac7c080271f67e3b3b1e0e2b2a6be9d445c44ae7605bef4a05f64783aaae9a9275ab010270bd

\Users\Admin\AppData\Roaming\Z1145964457\mix500.exe

MD5 8c7067bbd4693626e7ccd77fa31938cd
SHA1 5b3d9d384dd099954e86df60d298a8c368765ee8
SHA256 8ee2501d570e201017b63aafb617e7a91838905cfc3570cb8fbefce8abf6a2d4
SHA512 04c3a8ac10a097eb867beedd9bc65028c22c891bdcb4961519a308239ef0264edb2dd5a5916e090e43ffb56436cdd5731399a413f32afa5b0079d3eae33b495a

memory/328-44-0x0000000000A70000-0x0000000000A99000-memory.dmp

memory/328-52-0x0000000000AE0000-0x0000000000B09000-memory.dmp

memory/328-53-0x0000000000AE0000-0x0000000000B09000-memory.dmp

memory/3012-55-0x0000000000400000-0x0000000000429000-memory.dmp

memory/2708-57-0x0000000001310000-0x0000000001324000-memory.dmp

memory/2424-56-0x0000000000AC0000-0x0000000000AC8000-memory.dmp

memory/3012-58-0x0000000000400000-0x0000000000420000-memory.dmp