d85d8206b7c1ff455ae872703a9422732b5a7bcaee5b8a029c5851656382518d

Analysis

max time kernel
122s
max time network
123s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
19-09-2024 05:14

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General

Target

eaa6b78ebf34688c93f9e0a97ab8edb8_JaffaCakes118.pdf
Size

61KB
MD5

eaa6b78ebf34688c93f9e0a97ab8edb8
SHA1

e13f3e834a72a15a8ecefe059102dab23d3b4cd2
SHA256

d85d8206b7c1ff455ae872703a9422732b5a7bcaee5b8a029c5851656382518d
SHA512

14eae6bc1d44841e004b99562125e7ec954587bc8e678f9be2368505e89dabe9376c6b359251499cb6f2dad669e65e93d247613e70da00ac471e947b0fd405d7
SSDEEP

384:bONbedw+DJ5ykzz01FDHKEB+9c4c3cpcnowkFdcbw4LW6hb4cWJJrJBqn6PN08B0:WH

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
3028	2764	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
2764	AcroRd32.exe
2764	AcroRd32.exe
2764	AcroRd32.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2764 wrote to memory of 3028	2764	AcroRd32.exe	31
PID 2764 wrote to memory of 3028	2764	AcroRd32.exe	31
PID 2764 wrote to memory of 3028	2764	AcroRd32.exe	31
PID 2764 wrote to memory of 3028	2764	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\eaa6b78ebf34688c93f9e0a97ab8edb8_JaffaCakes118.pdf"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2764
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2764 -s 752
  2⤵
  - Program crash
  PID:3028

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/2764-0-0x00000000035F0000-0x0000000003666000-memory.dmp

Filesize
472KB

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