7351fc412d423facac78cc5f5317b04d4f2cdd483e287252b95414a6aa717533

Analysis

max time kernel
148s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
19-09-2024 13:06

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General

Target

eb64e2cb6b17adb610bc36a17b41b333_JaffaCakes118.exe
Size

1.7MB
MD5

eb64e2cb6b17adb610bc36a17b41b333
SHA1

c39556ea1b7e4429b8c01004e03be1534a0b01f6
SHA256

7351fc412d423facac78cc5f5317b04d4f2cdd483e287252b95414a6aa717533
SHA512

331afaea71cb52a335d0e15d3404ba041ba041e3783defab1eee029862444e0b19b506063396ed33aa3d94e326dee34f211418df5d7471898c19125cb63f32e3
SSDEEP

49152:wCK1mvd1srHQ0+g2hgJtHhxuDswf8jTBGwCS59:wCK19rJ4gJ9ksUUGC

Score

7^/10

discovery 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

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-656926755-4116854191-210765258-1000\Software\Wine	eb64e2cb6b17adb610bc36a17b41b333_JaffaCakes118.exe

Checks whether UAC is enabled 1 TTPs 1 IoCs

evasion trojan

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA	eb64e2cb6b17adb610bc36a17b41b333_JaffaCakes118.exe

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2704	4600	WerFault.exe	81

System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	eb64e2cb6b17adb610bc36a17b41b333_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\eb64e2cb6b17adb610bc36a17b41b333_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\eb64e2cb6b17adb610bc36a17b41b333_JaffaCakes118.exe"
1⤵
- Identifies Wine through registry keys
- Checks whether UAC is enabled
- System Location Discovery: System Language Discovery
PID:4600
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 4600 -s 292
  2⤵
  - Program crash
  PID:2704

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 4600 -ip 4600
1⤵
PID:1992

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Virtualization/Sandbox Evasion

T1497

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

Virtualization/Sandbox Evasion

T1497

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

memory/4600-0-0x0000000000400000-0x00000000005B0000-memory.dmp

Filesize
1.7MB

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memory/4600-1-0x0000000000400000-0x00000000005B0000-memory.dmp

Filesize
1.7MB

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Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads