95f31aa745addf6b7f622d4061716a410fc11767bc962f4e6f94d944f033a918

Analysis

max time kernel
117s
max time network
120s
platform
windows7_x64
resource
win7-20240704-en
resource tags

arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
submitted
26/07/2024, 12:30

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General

Target

740f3aeb3992a6896c1386322ea2a220_JaffaCakes118.pdf
Size

12KB
MD5

740f3aeb3992a6896c1386322ea2a220
SHA1

4ce52b20a9921577e9a4117033ae0fbd1ee3823a
SHA256

95f31aa745addf6b7f622d4061716a410fc11767bc962f4e6f94d944f033a918
SHA512

ce192203a372876bd99da36e7959db12a93e0331132cb059f9e4de30566d9f35a65636fb813b0581c34b1c2b4a4a036022b02feaab4ce63452d0c44f3817d321
SSDEEP

384:bONbedw+lJ5lQOyn2vQGDyry9yaGBayaB6Z8ftGgy/y7cxW8j9GQ3:7QOyn2vjM4kYx0

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2656	2344	WerFault.exe	30

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	AcroRd32.exe

Suspicious use of SetWindowsHookEx 3 IoCs

pid	Process
2344	AcroRd32.exe
2344	AcroRd32.exe
2344	AcroRd32.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2344 wrote to memory of 2656	2344	AcroRd32.exe	31
PID 2344 wrote to memory of 2656	2344	AcroRd32.exe	31
PID 2344 wrote to memory of 2656	2344	AcroRd32.exe	31
PID 2344 wrote to memory of 2656	2344	AcroRd32.exe	31

C:\Program Files (x86)\Adobe\Reader 9.0\Reader\AcroRd32.exe
"C:\Program Files (x86)\Adobe\Reader 9.0\Reader\AcroRd32.exe" "C:\Users\Admin\AppData\Local\Temp\740f3aeb3992a6896c1386322ea2a220_JaffaCakes118.pdf"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2344
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2344 -s 756
  2⤵
  - Program crash
  PID:2656

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/2344-0-0x00000000025A0000-0x0000000002616000-memory.dmp

Filesize
472KB

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