3362e501043c348ab0590107542b6b195f8c56bac3c1c52ad4fff20db0501097

Analysis

max time kernel
117s
max time network
118s
platform
windows7_x64
resource
win7-20240705-en
resource tags

arch:x64arch:x86image:win7-20240705-enlocale:en-usos:windows7-x64system
submitted
27/07/2024, 11:57

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General

Target

78244078f08cd9fdee49488de2580831_JaffaCakes118.pdf
Size

132KB
MD5

78244078f08cd9fdee49488de2580831
SHA1

dda85baa289ecfeca3993f555b5d715bc3d45bcb
SHA256

3362e501043c348ab0590107542b6b195f8c56bac3c1c52ad4fff20db0501097
SHA512

a8d67ebcbfd3486eb59b288181c19c9d76e6d1e2c9206e4ab04a6b9be49273ef9eb9e637b99b63a30aafffd6343fc01ad0da4214176501e039f3ba93a328314a
SSDEEP

192:bONbedw+lJ5HAhKTfbJUIKRbq4vdJV4FVR5LTJzRbpu+xqn43Aa2A6YmF7Fbk5ar:bONbedw+lJ5Lwnnjdz6YPYKYk3

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
3068	1948	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
1948	AcroRd32.exe
1948	AcroRd32.exe
1948	AcroRd32.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 1948 wrote to memory of 3068	1948	AcroRd32.exe	31
PID 1948 wrote to memory of 3068	1948	AcroRd32.exe	31
PID 1948 wrote to memory of 3068	1948	AcroRd32.exe	31
PID 1948 wrote to memory of 3068	1948	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\78244078f08cd9fdee49488de2580831_JaffaCakes118.pdf"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1948
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 1948 -s 752
  2⤵
  - Program crash
  PID:3068

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/1948-0-0x0000000002D70000-0x0000000002DE6000-memory.dmp

Filesize
472KB

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