2e3312ba159df6178952041ea66b11372e230b72d96fa73ae2ed94a00d1a6e73

Analysis

max time kernel
118s
max time network
119s
platform
windows7_x64
resource
win7-20240708-en
resource tags

arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system
submitted
12/08/2024, 07:31

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General

Target

8ddbbb21f4eda0794d194cd7199d4fa3_JaffaCakes118.pdf
Size

94KB
MD5

8ddbbb21f4eda0794d194cd7199d4fa3
SHA1

95f92c53a47358bb1f2f7d75a021a360bf0fedeb
SHA256

2e3312ba159df6178952041ea66b11372e230b72d96fa73ae2ed94a00d1a6e73
SHA512

618b2d77a7752d1405165ef9d1dcc8217fac76091ae4894cda72113b0ab839d8c8a8320c52aa28cc8b685df6f83abccd015fd310fa47eb9a026a3801279d312d
SSDEEP

384:bONbedw+DJ5UJZQL4Jpt33hsTJvcUdGypCxxwTqUyCIknnwcLpJtK5UuSs073aKW:S

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2376	2776	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
2776	AcroRd32.exe
2776	AcroRd32.exe
2776	AcroRd32.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2776 wrote to memory of 2376	2776	AcroRd32.exe	30
PID 2776 wrote to memory of 2376	2776	AcroRd32.exe	30
PID 2776 wrote to memory of 2376	2776	AcroRd32.exe	30
PID 2776 wrote to memory of 2376	2776	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\8ddbbb21f4eda0794d194cd7199d4fa3_JaffaCakes118.pdf"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2776
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2776 -s 760
  2⤵
  - Program crash
  PID:2376

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/2776-0-0x0000000002A30000-0x0000000002AA6000-memory.dmp

Filesize
472KB

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