a6008b4d923ed4aa24bcaee7ced2c12e62247fbbf105590173e15e302552073f

Analysis

max time kernel
117s
max time network
118s
platform
windows7_x64
resource
win7-20240704-en
resource tags

arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
submitted
23-08-2024 10:08

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General

Target

bb4c2e9522888c244d22d5f8735db5a4_JaffaCakes118.pdf
Size

11KB
MD5

bb4c2e9522888c244d22d5f8735db5a4
SHA1

add8bfad07f722d69c4b7b11c37aaa2c67607034
SHA256

a6008b4d923ed4aa24bcaee7ced2c12e62247fbbf105590173e15e302552073f
SHA512

dc3bb27825185b7da9066cdaacd4e94ef3472e06a7b19c661420b601bf680a241aca316a99f3dbb6af09dd09ad611eeb0ccd95326704f50fd802abf5159e93ef
SSDEEP

192:bONbedw+lJ5gQTj4NkJ4izFcrFd0PGJBB9s94k4+woZ7PAZgQHGDHuBmllpmZxYM:bONbedw+lJ5gyj0k4izFcrFd0mBY4k4j

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2408	3032	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
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 2408	3032	AcroRd32.exe	31
PID 3032 wrote to memory of 2408	3032	AcroRd32.exe	31
PID 3032 wrote to memory of 2408	3032	AcroRd32.exe	31
PID 3032 wrote to memory of 2408	3032	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\bb4c2e9522888c244d22d5f8735db5a4_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 760
  2⤵
  - Program crash
  PID:2408

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/3032-0-0x0000000004360000-0x00000000043D6000-memory.dmp

Filesize
472KB

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