19c5e314672ad196d44cd8ceae6b85b1d8a27dae087fb435db690633b08250e1

Analysis

max time kernel
117s
max time network
117s
platform
windows7_x64
resource
win7-20240704-en
resource tags

arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
submitted
29-09-2024 15:03

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General

Target

fec677a4ab686614dbf03ff7cf45a4b9_JaffaCakes118.pdf
Size

133KB
MD5

fec677a4ab686614dbf03ff7cf45a4b9
SHA1

a8aecb9c6f8e7a18c25d68a347db7cda474921f8
SHA256

19c5e314672ad196d44cd8ceae6b85b1d8a27dae087fb435db690633b08250e1
SHA512

4b739c4311b8302053c94ee7abb023b5343f6475e3c9aa69239c873ccc7c7fd3e55a1b28dee54946226995ac61ee5eb13c896d402a394f1a5e3c84ce4c35378c
SSDEEP

384:bONbedw+lJ5l2ZDNKEIW9d75K+klklklkhZTE9h+klkjwiwPCbZI1znkZcEKEIsi:ToklklklkDklk/ip38rm

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2616	3032	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
3032	AcroRd32.exe
3032	AcroRd32.exe
3032	AcroRd32.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 3032 wrote to memory of 2616	3032	AcroRd32.exe	30
PID 3032 wrote to memory of 2616	3032	AcroRd32.exe	30
PID 3032 wrote to memory of 2616	3032	AcroRd32.exe	30
PID 3032 wrote to memory of 2616	3032	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\fec677a4ab686614dbf03ff7cf45a4b9_JaffaCakes118.pdf"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:3032
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 3032 -s 756
  2⤵
  - Program crash
  PID:2616

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/3032-0-0x0000000003290000-0x0000000003306000-memory.dmp

Filesize
472KB

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