c2b7241523efa37e3e8bdc16f915c386cd9b38b6d677261cd8ef0f2b09442481

Analysis

max time kernel
143s
max time network
127s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
17/08/2024, 13:46

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General

Target

a2c5a620345594f79cc1c07ecd37bab7_JaffaCakes118.exe
Size

779KB
MD5

a2c5a620345594f79cc1c07ecd37bab7
SHA1

eda93b13fd9e68ee3ad01ef52229745bcaf4e407
SHA256

c2b7241523efa37e3e8bdc16f915c386cd9b38b6d677261cd8ef0f2b09442481
SHA512

2c1c01812b9978ac1bf1e0e59e1a6aa2eaf697b3564a3251e835ad5ed9ce2f34642dbeb95cfe5830b9d42b4618d11c010c24035798cf1347a35d884d2e76fec9
SSDEEP

24576:VetWwyy3/MF78f/r1DTlPL3GmJTf/unu:Vetzyy3/MFwnr1DN9TXun

Score

7^/10

discovery upx

Malware Config

Signatures

UPX packed file 3 IoCs

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

upx

resource	yara_rule
behavioral2/memory/3068-0-0x0000000000400000-0x0000000000626000-memory.dmp	upx
behavioral2/memory/3068-3-0x0000000000400000-0x0000000000626000-memory.dmp	upx
behavioral2/memory/3068-5-0x0000000000400000-0x0000000000626000-memory.dmp	upx

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

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	a2c5a620345594f79cc1c07ecd37bab7_JaffaCakes118.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
3068	a2c5a620345594f79cc1c07ecd37bab7_JaffaCakes118.exe
3068	a2c5a620345594f79cc1c07ecd37bab7_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\a2c5a620345594f79cc1c07ecd37bab7_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\a2c5a620345594f79cc1c07ecd37bab7_JaffaCakes118.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
PID:3068

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

T1082

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/3068-0-0x0000000000400000-0x0000000000626000-memory.dmp

Filesize
2.1MB

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memory/3068-3-0x0000000000400000-0x0000000000626000-memory.dmp

Filesize
2.1MB

Download
memory/3068-5-0x0000000000400000-0x0000000000626000-memory.dmp

Filesize
2.1MB

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