c4d09d9da8e19da9113bd78d5ca22424760410642f202fd0c864511e3a98cf5e

Analysis

max time kernel
16s
max time network
17s
platform
windows7_x64
resource
win7-20240729-en
resource tags

arch:x64arch:x86image:win7-20240729-enlocale:en-usos:windows7-x64system
submitted
27-07-2024 15:01

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General

Target

7892abc7c2b9223d053fa0845a95d68c_JaffaCakes118.pdf
Size

12KB
MD5

7892abc7c2b9223d053fa0845a95d68c
SHA1

dfe42b369adb5ad86adc2847d84b3f1127386a48
SHA256

c4d09d9da8e19da9113bd78d5ca22424760410642f202fd0c864511e3a98cf5e
SHA512

7e4f48713575300ca051264507ef4da1536b1bf9c6d67d441f56a95f9067c1f57a576ee7a12cce5a12e252417d0f54a1a0b72bfd2a37d2117fe57c6e4e18b992
SSDEEP

192:bONbedw+lJ5fVmBkTfUEXq7uUMNnlYkP7ud50fTdNx4uZ2wVQonQatNlkly5TKqY:bONbedw+lJ5Nm8UEXVUMNqQVZDUx3

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2396	400	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
400	AcroRd32.exe
400	AcroRd32.exe
400	AcroRd32.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 400 wrote to memory of 2396	400	AcroRd32.exe	30
PID 400 wrote to memory of 2396	400	AcroRd32.exe	30
PID 400 wrote to memory of 2396	400	AcroRd32.exe	30
PID 400 wrote to memory of 2396	400	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\7892abc7c2b9223d053fa0845a95d68c_JaffaCakes118.pdf"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:400
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 400 -s 748
  2⤵
  - Program crash
  PID:2396

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/400-0-0x0000000002F30000-0x0000000002FA6000-memory.dmp

Filesize
472KB

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