1c4e0fffb325e50c649eb4ff82b4d53376dac215e6ae5e6c6d208388380a4e56

Analysis

max time kernel
13s
max time network
19s
platform
windows7_x64
resource
win7-20240704-en
resource tags

arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
submitted
25/07/2024, 18:44

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General

Target

70c9a7e611a50fd26186bc9e9ee8d071_JaffaCakes118.pdf
Size

87KB
MD5

70c9a7e611a50fd26186bc9e9ee8d071
SHA1

a5f4cb60a6fac769ed72a21251cd6bcb4ffe6fdd
SHA256

1c4e0fffb325e50c649eb4ff82b4d53376dac215e6ae5e6c6d208388380a4e56
SHA512

ebafb2eb7c5ac312474710e958edbd2e0634c4dd1a8997f67391e63242a6e896f8f43da24eb519854ce4c9d89d657ff2cdbc190577b5706327530782e8d7f862
SSDEEP

384:bONbedw+lJ5L6TRzES/zs+614Lzz6ElzCViMqyt9g5gR9yZBhA67rzESXnSzkYhg:y

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2664	1668	WerFault.exe	29

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
1668	AcroRd32.exe
1668	AcroRd32.exe
1668	AcroRd32.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 1668 wrote to memory of 2664	1668	AcroRd32.exe	30
PID 1668 wrote to memory of 2664	1668	AcroRd32.exe	30
PID 1668 wrote to memory of 2664	1668	AcroRd32.exe	30
PID 1668 wrote to memory of 2664	1668	AcroRd32.exe	30

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\70c9a7e611a50fd26186bc9e9ee8d071_JaffaCakes118.pdf"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1668
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 1668 -s 756
  2⤵
  - Program crash
  PID:2664

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/1668-0-0x0000000003AC0000-0x0000000003B36000-memory.dmp

Filesize
472KB

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