c72947c4986dff7d67cc971d328652f54a8ff7b1da0a4bcb0febc4c7efc07650

Analysis

max time kernel
14s
max time network
18s
platform
windows7_x64
resource
win7-20240704-en
resource tags

arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
submitted
12/08/2024, 13:36

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General

Target

8eed97df0644c508ea080a9c50aebc11_JaffaCakes118.pdf
Size

106KB
MD5

8eed97df0644c508ea080a9c50aebc11
SHA1

6f0d4a16e4b90f9e04406a693e2542c0fa729138
SHA256

c72947c4986dff7d67cc971d328652f54a8ff7b1da0a4bcb0febc4c7efc07650
SHA512

cfdf90d658d103cf2a8f8de6208e8d9f0238711d0dffcef3da08a74921f49f1ba0bda799bb209947dc465ab1c7ced36f882b4550a75c0e2371ca80c931207386
SSDEEP

384:bONbedw+lJ5wf9vgr7z707O5EoXwwwDP6NSaQkA/mHvH18B9hJs10nm0O0EQ71fM:R

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2824	1732	WerFault.exe	28

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
1732	AcroRd32.exe
1732	AcroRd32.exe
1732	AcroRd32.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 1732 wrote to memory of 2824	1732	AcroRd32.exe	29
PID 1732 wrote to memory of 2824	1732	AcroRd32.exe	29
PID 1732 wrote to memory of 2824	1732	AcroRd32.exe	29
PID 1732 wrote to memory of 2824	1732	AcroRd32.exe	29

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\8eed97df0644c508ea080a9c50aebc11_JaffaCakes118.pdf"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1732
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 1732 -s 768
  2⤵
  - Program crash
  PID:2824

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/1732-0-0x0000000003C90000-0x0000000003D06000-memory.dmp

Filesize
472KB

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