693de49ac18e2c5f7f131676a373f993a7f17c21fb9ff1dc0eda43a40bbe7e75

Analysis

max time kernel
119s
max time network
120s
platform
windows7_x64
resource
win7-20240708-en
resource tags

arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system
submitted
10/08/2024, 07:15

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General

Target

853c50fd6c27d982d6064cf09a927ab4_JaffaCakes118.pdf
Size

12KB
MD5

853c50fd6c27d982d6064cf09a927ab4
SHA1

d0311f0689ffc2391b8f8977e2035df84182435d
SHA256

693de49ac18e2c5f7f131676a373f993a7f17c21fb9ff1dc0eda43a40bbe7e75
SHA512

e73cc8077503d22a6dc46aa8e8e1506620cd31318f60fa0fb73d2b13f9617f5aa7cc4b85491cd22b8816c48470c4a828796f4cd18cb5f93947923d4bd947723a
SSDEEP

192:bONbedw+lJ5+ddqWjBT7U+jw2jMT68U2A910Vgv3mC82mJmGSNsj5JzXzwKRAsaY:bONbedw+lJ5IcdMElwKRAXoKrUsUF3

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2464	552	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
552	AcroRd32.exe
552	AcroRd32.exe
552	AcroRd32.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 552 wrote to memory of 2464	552	AcroRd32.exe	31
PID 552 wrote to memory of 2464	552	AcroRd32.exe	31
PID 552 wrote to memory of 2464	552	AcroRd32.exe	31
PID 552 wrote to memory of 2464	552	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\853c50fd6c27d982d6064cf09a927ab4_JaffaCakes118.pdf"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:552
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 552 -s 752
  2⤵
  - Program crash
  PID:2464

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/552-0-0x0000000004090000-0x0000000004106000-memory.dmp

Filesize
472KB

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