9c8ed4959181511d31b064b4c2db7508126bac27934d9c155e6ecb5665e3ea5d

Analysis

max time kernel
94s
max time network
94s
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 16:36

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General

Target

f66c59a54de4227b09c1f90e48ab0eb9_JaffaCakes118.exe
Size

460KB
MD5

f66c59a54de4227b09c1f90e48ab0eb9
SHA1

0db13f17f2cc0b7adc9d3d0f002ecd415a85e5a1
SHA256

9c8ed4959181511d31b064b4c2db7508126bac27934d9c155e6ecb5665e3ea5d
SHA512

d8bd8e918f1fdfce85cb05c939e1e3a1cab235316a57f394c5bd9a4605ba255d6f87071ff7fd48613e7dd20aa6dede6d5c728ba95ec4ec1da3f53bb86aa4e9c6
SSDEEP

6144:d8WNXb6O5ZTWcDxKoAS7FXg8k/90x/WvKFqL7sQQyoVbY5KjCJwpWMcL:d8c5WWKg1g8NQvKF4fou5p3

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
1260	4212	WerFault.exe	83

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	f66c59a54de4227b09c1f90e48ab0eb9_JaffaCakes118.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
4212	f66c59a54de4227b09c1f90e48ab0eb9_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 4212 wrote to memory of 2856	4212	f66c59a54de4227b09c1f90e48ab0eb9_JaffaCakes118.exe	84
PID 4212 wrote to memory of 2856	4212	f66c59a54de4227b09c1f90e48ab0eb9_JaffaCakes118.exe	84
PID 4212 wrote to memory of 2856	4212	f66c59a54de4227b09c1f90e48ab0eb9_JaffaCakes118.exe	84

C:\Users\Admin\AppData\Local\Temp\f66c59a54de4227b09c1f90e48ab0eb9_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\f66c59a54de4227b09c1f90e48ab0eb9_JaffaCakes118.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:4212
- C:\Users\Admin\AppData\Local\Temp\f66c59a54de4227b09c1f90e48ab0eb9_JaffaCakes118.exe
  "C:\Users\Admin\AppData\Local\Temp\f66c59a54de4227b09c1f90e48ab0eb9_JaffaCakes118.exe"
  2⤵
  PID:2856
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 4212 -s 636
  2⤵
  - Program crash
  PID:1260

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 412 -p 4212 -ip 4212
1⤵
PID:1448

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/4212-0-0x00000000021F0000-0x00000000021F1000-memory.dmp

Filesize
4KB

Download
memory/4212-1-0x0000000002230000-0x0000000002243000-memory.dmp

Filesize
76KB

Download
memory/4212-2-0x0000000002250000-0x0000000002264000-memory.dmp

Filesize
80KB

Download