b8eb5db05f98221fd346497ca181a3748c96a9599b4c0dd757013daeba53a14c

Analysis

max time kernel
141s
max time network
120s
platform
windows7_x64
resource
win7-20240704-en
resource tags

arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
submitted
01/10/2024, 02:05

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General

Target

03fca86be34c58bc8ca8d4a43187a694_JaffaCakes118.exe
Size

99KB
MD5

03fca86be34c58bc8ca8d4a43187a694
SHA1

c7c94cc639056f5f1bfd90afc1d00976062b8dd5
SHA256

b8eb5db05f98221fd346497ca181a3748c96a9599b4c0dd757013daeba53a14c
SHA512

6821b1b0b39f83c168277e86b48afa511a067d55bc3b03421a001635966d759c641e25ae06ca6f422d9b78b46b01af9574f139fef089b7eea2f74b5c3aad2fed
SSDEEP

3072:vODCQXJUW391H0rJec4tcWsnIXOVSnISmASLM:v6ZPU9eJsnWDnfh

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2080	2388	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	03fca86be34c58bc8ca8d4a43187a694_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2388 wrote to memory of 2080	2388	03fca86be34c58bc8ca8d4a43187a694_JaffaCakes118.exe	30
PID 2388 wrote to memory of 2080	2388	03fca86be34c58bc8ca8d4a43187a694_JaffaCakes118.exe	30
PID 2388 wrote to memory of 2080	2388	03fca86be34c58bc8ca8d4a43187a694_JaffaCakes118.exe	30
PID 2388 wrote to memory of 2080	2388	03fca86be34c58bc8ca8d4a43187a694_JaffaCakes118.exe	30

C:\Users\Admin\AppData\Local\Temp\03fca86be34c58bc8ca8d4a43187a694_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\03fca86be34c58bc8ca8d4a43187a694_JaffaCakes118.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2388
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2388 -s 128
  2⤵
  - Program crash
  PID:2080

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/2388-0-0x0000000000400000-0x000000000041F000-memory.dmp

Filesize
124KB

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memory/2388-1-0x0000000000400000-0x000000000041F000-memory.dmp

Filesize
124KB

Download