ba067c68ac1e728a7fa4543ce939eb2a42f39f54306d60ee507d1dc76935be09

Analysis

max time kernel
120s
max time network
121s
platform
windows7_x64
resource
win7-20240704-en
resource tags

arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
submitted
26/07/2024, 09:24

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General

Target

7375d1ee81f16f0abf333a2627907ac4_JaffaCakes118.pdf
Size

87KB
MD5

7375d1ee81f16f0abf333a2627907ac4
SHA1

468ab92add330db0b77354979a53a0c6505cd5a9
SHA256

ba067c68ac1e728a7fa4543ce939eb2a42f39f54306d60ee507d1dc76935be09
SHA512

1ca0a6c147d1754cccba254c2ea39e0897fd7ea1a95478f1b71c5cfe86d9beaccf0e4ce594ce45030e6ce4f6b51241510067aefb227a4b5905808b7eb2573c24
SSDEEP

384:bONbedw+lJ53buCoipbis3Vo4yf0WtZITc4HokojrSTBBcTlZfNqBnlps/9FwtaE:f

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2532	2096	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
2096	AcroRd32.exe
2096	AcroRd32.exe
2096	AcroRd32.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2096 wrote to memory of 2532	2096	AcroRd32.exe	30
PID 2096 wrote to memory of 2532	2096	AcroRd32.exe	30
PID 2096 wrote to memory of 2532	2096	AcroRd32.exe	30
PID 2096 wrote to memory of 2532	2096	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\7375d1ee81f16f0abf333a2627907ac4_JaffaCakes118.pdf"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2096
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2096 -s 752
  2⤵
  - Program crash
  PID:2532

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/2096-0-0x0000000003D90000-0x0000000003E06000-memory.dmp

Filesize
472KB

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