5bcdbe356eae22c0adea4a935fccbe859f554f9678a4b7d2efa0824b3862ec3d

Analysis

max time kernel
94s
max time network
95s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
25/09/2024, 11:11

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General

Target

f5e188375b2e416719ae2d2d01e526e0_JaffaCakes118.exe
Size

205KB
MD5

f5e188375b2e416719ae2d2d01e526e0
SHA1

3c9cc8ec71f0bb28c5c64841ab01448c0754cbd6
SHA256

5bcdbe356eae22c0adea4a935fccbe859f554f9678a4b7d2efa0824b3862ec3d
SHA512

539777d86cc1af6ea228fd0a190d85776e04dae60500d7dea49ebdbe951e088caf959cac4fc82b2ce16574b4a989cc11850b2b322bee66430eb39b1797985792
SSDEEP

3072:0IXqry+d3DxQcv7zhWPk65Ui8BhmqjNj8DCUNUO42YwHdKpUUzE0mu87Jw:dQCcv7Mk6bgL5jMCeU3dRCUI0mu8

Score

7^/10

discovery

Malware Config

Signatures

Loads dropped DLL 1 IoCs

pid	Process
4076	f5e188375b2e416719ae2d2d01e526e0_JaffaCakes118.exe

Drops file in System32 directory 1 IoCs

description	ioc	Process
File created	C:\Windows\SysWOW64\sshnas21.dll	f5e188375b2e416719ae2d2d01e526e0_JaffaCakes118.exe

Program crash 1 IoCs

pid	pid_target	Process	procid_target
4532	4076	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	f5e188375b2e416719ae2d2d01e526e0_JaffaCakes118.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
4076	f5e188375b2e416719ae2d2d01e526e0_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\f5e188375b2e416719ae2d2d01e526e0_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\f5e188375b2e416719ae2d2d01e526e0_JaffaCakes118.exe"
1⤵
- Loads dropped DLL
- Drops file in System32 directory
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
PID:4076
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 4076 -s 768
  2⤵
  - Program crash
  PID:4532

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 4076 -ip 4076
1⤵
PID:2756

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

C:\Windows\SysWOW64\sshnas21.dll

Filesize
168KB

MD5
e240bcf6a47e7a7e74992e5069b09964

SHA1
865bfa4554942afb86717688d632ad23fd15de74

SHA256
5e199ff7aa0b6b0b763d4ddfaf1f03c83daca6f04e97e08c7d958919d42823b5

SHA512
01c2ff7a6c386579452a422325488a16506e95aebd5e9f74730770d8f889abee7eb7a6e8fcd083d1d1ace40dc371a00404a4634cc5f9564667257ce1ea236c20

Download Submit
memory/4076-1-0x0000000002240000-0x0000000002265000-memory.dmp

Filesize
148KB

Download
memory/4076-2-0x0000000000404000-0x0000000000405000-memory.dmp

Filesize
4KB

Download
memory/4076-9-0x0000000000400000-0x0000000000436000-memory.dmp

Filesize
216KB

Download
memory/4076-10-0x0000000000400000-0x0000000000436000-memory.dmp

Filesize
216KB

Download