a0c2ae70513a0e0dc9ce3f888fb5a7308231bdfcd2bf732027d056b2bbda71c5

Analysis

max time kernel
148s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
09/10/2024, 10:11

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General

Target

2f41fe0bcfdb33489ed0a15ed9b678fe_JaffaCakes118.exe
Size

559KB
MD5

2f41fe0bcfdb33489ed0a15ed9b678fe
SHA1

acf850d1e2c86f81ecf952430930e9477d4f4b86
SHA256

a0c2ae70513a0e0dc9ce3f888fb5a7308231bdfcd2bf732027d056b2bbda71c5
SHA512

4442826bb07edbdf42d3ae50d3fd26c5e3207d068d40d028261e66c76df1d77bf4bfc760599a9a043fd2ed37844a4b749e7f6fb1052a1702298a6800c5d32324
SSDEEP

12288:RpgnwIx25XT+tj0wKxRpXgguUgM5v2v9EIkRCoEDIdKvty:zgwD5DmArgguUXM9E7N6

Score

5^/10

discovery upx

Malware Config

Signatures

UPX packed file 2 IoCs

Detects executables packed with UPX/modified UPX open source packer.

upx

resource	yara_rule
behavioral2/memory/4544-0-0x0000000000400000-0x0000000000572000-memory.dmp	upx
behavioral2/memory/4544-2-0x0000000000400000-0x0000000000572000-memory.dmp	upx

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	2f41fe0bcfdb33489ed0a15ed9b678fe_JaffaCakes118.exe

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
4544	2f41fe0bcfdb33489ed0a15ed9b678fe_JaffaCakes118.exe

Suspicious use of SendNotifyMessage 1 IoCs

pid	Process
4544	2f41fe0bcfdb33489ed0a15ed9b678fe_JaffaCakes118.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
4544	2f41fe0bcfdb33489ed0a15ed9b678fe_JaffaCakes118.exe
4544	2f41fe0bcfdb33489ed0a15ed9b678fe_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\2f41fe0bcfdb33489ed0a15ed9b678fe_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\2f41fe0bcfdb33489ed0a15ed9b678fe_JaffaCakes118.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of SetWindowsHookEx
PID:4544

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/4544-0-0x0000000000400000-0x0000000000572000-memory.dmp

Filesize
1.4MB

Download
memory/4544-1-0x0000000000B70000-0x0000000000B71000-memory.dmp

Filesize
4KB

Download
memory/4544-2-0x0000000000400000-0x0000000000572000-memory.dmp

Filesize
1.4MB

Download