308575c8a1f095a67c12f8fef4a26c58ff5a058e39ff05d6d16ad72737bbbb7b

Analysis

max time kernel
122s
max time network
126s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
09-09-2024 09:24

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General

Target

d608679473895997ef05603781df8e2c_JaffaCakes118.pdf
Size

106KB
MD5

d608679473895997ef05603781df8e2c
SHA1

126f545ccde46ee9e1aa2cf8b7b7bed50ca76909
SHA256

308575c8a1f095a67c12f8fef4a26c58ff5a058e39ff05d6d16ad72737bbbb7b
SHA512

e6508bb0f241ff7541932e285362bae791af482988d2ca7cd4eb586ded2eabe1c8bd2fb2f897f5992b722d74852ce27b8c27571ce02ab373fec70560be530046
SSDEEP

384:bONbedw+lJ5pBir0iP+b9Jh0Nzn2Y+rc6SuIdZNr2j07ZoJmmm0mmmA6bmmmAmmA:1

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2336	2488	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
2488	AcroRd32.exe
2488	AcroRd32.exe
2488	AcroRd32.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2488 wrote to memory of 2336	2488	AcroRd32.exe	30
PID 2488 wrote to memory of 2336	2488	AcroRd32.exe	30
PID 2488 wrote to memory of 2336	2488	AcroRd32.exe	30
PID 2488 wrote to memory of 2336	2488	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\d608679473895997ef05603781df8e2c_JaffaCakes118.pdf"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2488
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2488 -s 756
  2⤵
  - Program crash
  PID:2336

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/2488-0-0x0000000003300000-0x0000000003376000-memory.dmp

Filesize
472KB

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