8a1e9b34c2525aefff1273670632047332534ffb153f75d8380b66dae9a8de39

Analysis

max time kernel
81s
max time network
16s
platform
windows7_x64
resource
win7-20240729-en
resource tags

arch:x64arch:x86image:win7-20240729-enlocale:en-usos:windows7-x64system
submitted
18/08/2024, 19:22

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General

Target

a7e77776e4359ab7c4afc1bf7e60afd9_JaffaCakes118.exe
Size

24KB
MD5

a7e77776e4359ab7c4afc1bf7e60afd9
SHA1

ff2075e2d24cba7a2040d3396d079b4880b70806
SHA256

8a1e9b34c2525aefff1273670632047332534ffb153f75d8380b66dae9a8de39
SHA512

f669c85664885e65cbc320abb2abe2e329eab0f59d7462e72268532204d131260c6a15e005c21b965b784d735ab389cb98b461e08a10bca5fe737502ee5f0b5a
SSDEEP

24:wT9/YLwiBvu7yDZQzJF5pibDbVYaJ7PVgVm1fpPeP5IK:4YLwiBG2mJ74bVDDx14z

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
1340	2604	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	a7e77776e4359ab7c4afc1bf7e60afd9_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2604 wrote to memory of 1340	2604	a7e77776e4359ab7c4afc1bf7e60afd9_JaffaCakes118.exe	30
PID 2604 wrote to memory of 1340	2604	a7e77776e4359ab7c4afc1bf7e60afd9_JaffaCakes118.exe	30
PID 2604 wrote to memory of 1340	2604	a7e77776e4359ab7c4afc1bf7e60afd9_JaffaCakes118.exe	30
PID 2604 wrote to memory of 1340	2604	a7e77776e4359ab7c4afc1bf7e60afd9_JaffaCakes118.exe	30

C:\Users\Admin\AppData\Local\Temp\a7e77776e4359ab7c4afc1bf7e60afd9_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\a7e77776e4359ab7c4afc1bf7e60afd9_JaffaCakes118.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2604
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2604 -s 88
  2⤵
  - Program crash
  PID:1340

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/2604-0-0x0000000000400000-0x0000000000415000-memory.dmp

Filesize
84KB

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memory/2604-1-0x0000000000400000-0x0000000000415000-memory.dmp

Filesize
84KB

Download