64b9ab45bb422d7aa7ad80ec352ea66c00e6a18d047dcce7104be1d3ddd055ec

Analysis

max time kernel
140s
max time network
122s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
10/08/2024, 05:24

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General

Target

84f137ac4654067e4c105187df431b34_JaffaCakes118.exe
Size

1.9MB
MD5

84f137ac4654067e4c105187df431b34
SHA1

e59218f0de1fa39f6cf6e3c2990ae21082e353b8
SHA256

64b9ab45bb422d7aa7ad80ec352ea66c00e6a18d047dcce7104be1d3ddd055ec
SHA512

84aabc030545cf09bee05be2ccb5c9270e04561088d0a93015e0e07c52d622efccfceffcf6d43f8bf3a8cf83fecd1b3c7e1f6a9b44ebf3ce5b660a37483e46a1
SSDEEP

49152:Qoa1taC070dXck0lXK9brarLbExLOYVOA7msr6xSK:Qoa1taC0McTKs8VB/Ml

Score

7^/10

discovery

Malware Config

Signatures

Deletes itself 1 IoCs

pid	Process
4152	6A81.tmp

Executes dropped EXE 1 IoCs

pid	Process
4152	6A81.tmp

System Location Discovery: System Language Discovery 1 TTPs 2 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	84f137ac4654067e4c105187df431b34_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	6A81.tmp

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 1568 wrote to memory of 4152	1568	84f137ac4654067e4c105187df431b34_JaffaCakes118.exe	87
PID 1568 wrote to memory of 4152	1568	84f137ac4654067e4c105187df431b34_JaffaCakes118.exe	87
PID 1568 wrote to memory of 4152	1568	84f137ac4654067e4c105187df431b34_JaffaCakes118.exe	87

C:\Users\Admin\AppData\Local\Temp\84f137ac4654067e4c105187df431b34_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\84f137ac4654067e4c105187df431b34_JaffaCakes118.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:1568
- C:\Users\Admin\AppData\Local\Temp\6A81.tmp
  "C:\Users\Admin\AppData\Local\Temp\6A81.tmp" --splashC:\Users\Admin\AppData\Local\Temp\84f137ac4654067e4c105187df431b34_JaffaCakes118.exe 2188387B02EFA197F9AA14DB973A44106193308214FB0C273A14A78667AA2668EAB2A341300A7A04194C596AB59585BC938A15B03E04EC97DE4A5552199B9568
  2⤵
  - Deletes itself
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  PID:4152

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

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Downloads

C:\Users\Admin\AppData\Local\Temp\6A81.tmp

Filesize
1.9MB

MD5
512dcda0e1f9c9b1d5ee5dc2b8c4c28d

SHA1
0c36e2594575ab96255f454a3e458fcc06c29445

SHA256
86b771c89effa107e236a0e2a468a27f8a51333d954d8ad3d386f61cc3817e06

SHA512
8e6d9b97ec7573bd6ad07d65c38fced85d70d4dd4bac984d4be2b547a5087318c32296742211ccbbb6ea3bb4a9b62de93ff2e9175111d38c4fe55fc3081fe0eb

Download Submit
memory/1568-0-0x0000000000400000-0x00000000005E6000-memory.dmp

Filesize
1.9MB

Download
memory/4152-5-0x0000000000400000-0x00000000005E6000-memory.dmp

Filesize
1.9MB

Download