1b0e8d7d1c8fa6c69ce18f5b4557cb552282ccb58251477704ecacc771f7f3cb

Analysis

max time kernel
121s
max time network
125s
platform
windows7_x64
resource
win7-20240704-en
resource tags

arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
submitted
11/08/2024, 05:11

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General

Target

891eb7facc8fc01e94b048338b501bf3_JaffaCakes118.pdf
Size

60KB
MD5

891eb7facc8fc01e94b048338b501bf3
SHA1

376051b6665f29eed04d16dced003a5749054cd5
SHA256

1b0e8d7d1c8fa6c69ce18f5b4557cb552282ccb58251477704ecacc771f7f3cb
SHA512

c2b58febbab8a26bb21de1f4aea159a64ad88029658fadd95e80922a0327745857f1c7c55bb683ab5c56c62a6ce663393c8834d319aa343ce192255b626b3495
SSDEEP

96:bON06mxdw+7/J5XU4rIoh0qaF+xliwaZihxMnk3hJhVPSaMhx9469e2ZOsE36PEx:bONbedw+DJ5XUuadna2EM+neThgp/X3

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2740	2324	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
2324	AcroRd32.exe
2324	AcroRd32.exe
2324	AcroRd32.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2324 wrote to memory of 2740	2324	AcroRd32.exe	30
PID 2324 wrote to memory of 2740	2324	AcroRd32.exe	30
PID 2324 wrote to memory of 2740	2324	AcroRd32.exe	30
PID 2324 wrote to memory of 2740	2324	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\891eb7facc8fc01e94b048338b501bf3_JaffaCakes118.pdf"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2324
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2324 -s 756
  2⤵
  - Program crash
  PID:2740

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/2324-0-0x0000000003580000-0x00000000035F6000-memory.dmp

Filesize
472KB

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