6f847d1cdf730f0e78a1a2101f3d2a3546bb02417d1290cdc84b6b20408fd3d4

Analysis

max time kernel
41s
max time network
46s
platform
windows10-2004_x64
resource
win10v2004-20240508-en
resource tags

arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
submitted
03-07-2024 22:44

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General

Target

23b6b882d68a042d49fd329beaab7d55_JaffaCakes118.exe
Size

2.3MB
MD5

23b6b882d68a042d49fd329beaab7d55
SHA1

8a52af6f4ca4d688ea714f2e311115f207a08b92
SHA256

6f847d1cdf730f0e78a1a2101f3d2a3546bb02417d1290cdc84b6b20408fd3d4
SHA512

07b0bc027c9917d425584e4c3f47cb21884025ee27cd3d35729dfdd6071c38cf678f11473afc65340148376fa58b9921a04712908a235cae6b9639c329db9996
SSDEEP

49152:YoBNXUQUOHp1JKMjFjK7MuSuGmGqAz/lVy:xE1kpzKMjhmMTvfq2lVy

Score

7^/10

evasion trojan

Malware Config

Signatures

Identifies Wine through registry keys 2 TTPs 1 IoCs

Wine is a compatibility layer capable of running Windows applications, which can be used as sandboxing environment.

evasion

Query Registry

T1012

Virtualization/Sandbox Evasion

T1497

Processes:

23b6b882d68a042d49fd329beaab7d55_JaffaCakes118.exe

description	ioc	process
Key opened	\REGISTRY\USER\S-1-5-21-2539840389-1261165778-1087677076-1000\Software\Wine	23b6b882d68a042d49fd329beaab7d55_JaffaCakes118.exe

Checks whether UAC is enabled 1 TTPs 1 IoCs

evasion trojan

System Information Discovery

T1082

Processes:

23b6b882d68a042d49fd329beaab7d55_JaffaCakes118.exe

description	ioc	process
Key value queried	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA	23b6b882d68a042d49fd329beaab7d55_JaffaCakes118.exe

Program crash 1 IoCs

Processes:

WerFault.exe

pid pid_target process target process

2508 1320 WerFault.exe 23b6b882d68a042d49fd329beaab7d55_JaffaCakes118.exe

pid	pid_target	process	target process
2508	1320	WerFault.exe	23b6b882d68a042d49fd329beaab7d55_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\23b6b882d68a042d49fd329beaab7d55_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\23b6b882d68a042d49fd329beaab7d55_JaffaCakes118.exe"
1⤵
- Identifies Wine through registry keys
- Checks whether UAC is enabled
PID:1320

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 1320 -s 276
2⤵
- Program crash
PID:2508

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 360 -p 1320 -ip 1320
1⤵
PID:780

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Virtualization/Sandbox Evasion

T1497

Credential Access

Discovery

Query Registry

T1012

Virtualization/Sandbox Evasion

T1497

System Information Discovery

T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

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Downloads

memory/1320-0-0x0000000000400000-0x0000000000659000-memory.dmp

Filesize
2.3MB

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memory/1320-1-0x0000000000400000-0x0000000000659000-memory.dmp

Filesize
2.3MB

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Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v13

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Downloads