d961334793238d5f12ecc66cf741a9821f55df432e4cb750826ac0f3fc1e3469

Analysis

max time kernel
140s
max time network
120s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
19/09/2024, 03:11

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General

Target

ea79e4f4639782c2e6a69d5f143813a4_JaffaCakes118.exe
Size

75KB
MD5

ea79e4f4639782c2e6a69d5f143813a4
SHA1

171c4ea751eb4cc146ce5d2c43ed587f0e56305c
SHA256

d961334793238d5f12ecc66cf741a9821f55df432e4cb750826ac0f3fc1e3469
SHA512

06d4a2db86c1f9ae7fb60df0377e8968f4ea07902b79ba4284ff221ecabcf25ff00ff372e26e40c9e0dddbb28712daaa9bca23c8c0dd60120a0b62935e7cd1d9
SSDEEP

768:hFQYchHxSsiYd8knblhQaYgQdK1i7kPrmfipDYFJTDC1L9QQyDZTK:IYchHxxnPwK1i7ki6pDYFVCgh

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2456	1964	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	ea79e4f4639782c2e6a69d5f143813a4_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 1964 wrote to memory of 2456	1964	ea79e4f4639782c2e6a69d5f143813a4_JaffaCakes118.exe	30
PID 1964 wrote to memory of 2456	1964	ea79e4f4639782c2e6a69d5f143813a4_JaffaCakes118.exe	30
PID 1964 wrote to memory of 2456	1964	ea79e4f4639782c2e6a69d5f143813a4_JaffaCakes118.exe	30
PID 1964 wrote to memory of 2456	1964	ea79e4f4639782c2e6a69d5f143813a4_JaffaCakes118.exe	30

C:\Users\Admin\AppData\Local\Temp\ea79e4f4639782c2e6a69d5f143813a4_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\ea79e4f4639782c2e6a69d5f143813a4_JaffaCakes118.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:1964
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 1964 -s 152
  2⤵
  - Program crash
  PID:2456

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/1964-0-0x000000000040B000-0x000000000040C000-memory.dmp

Filesize
4KB

Download
memory/1964-1-0x0000000000400000-0x000000000040E000-memory.dmp

Filesize
56KB

Download
memory/1964-2-0x0000000000400000-0x000000000040E000-memory.dmp

Filesize
56KB

Download
memory/1964-3-0x000000000040B000-0x000000000040C000-memory.dmp

Filesize
4KB

Download