676c7a9b85d3c3aa35634cd4b4ddc5071eb6b2097628a2e1467048370e2ad46c

Analysis

max time kernel
140s
max time network
135s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
21/08/2024, 00:17

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General

Target

b16cdb7cd7634a5e6d3d230a183c9980_JaffaCakes118.exe
Size

60KB
MD5

b16cdb7cd7634a5e6d3d230a183c9980
SHA1

408ca539d5b5889a78cfd87511c2a9b097a0231e
SHA256

676c7a9b85d3c3aa35634cd4b4ddc5071eb6b2097628a2e1467048370e2ad46c
SHA512

7966bca9beb65bcbeaac119aaaa20643e3fc53d609dae28a06d1f2d8a12b37bb405317636c2456c7f0c3f64f05747d7f75ab389d75c93725fe5cd6eaf864fdb6
SSDEEP

768:hMtmYlXfPo8vKhbqHBc69VG2ullfgw/JQL783xbx1laWLl:hMtllvwxEGr1gwRiIbxqo

Score

5^/10

discovery

Malware Config

Signatures

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 3248 set thread context of 4964	3248	b16cdb7cd7634a5e6d3d230a183c9980_JaffaCakes118.exe	87

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	b16cdb7cd7634a5e6d3d230a183c9980_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	b16cdb7cd7634a5e6d3d230a183c9980_JaffaCakes118.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
3248	b16cdb7cd7634a5e6d3d230a183c9980_JaffaCakes118.exe
4964	b16cdb7cd7634a5e6d3d230a183c9980_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 8 IoCs

description	pid	Process	procid_target
PID 3248 wrote to memory of 4964	3248	b16cdb7cd7634a5e6d3d230a183c9980_JaffaCakes118.exe	87
PID 3248 wrote to memory of 4964	3248	b16cdb7cd7634a5e6d3d230a183c9980_JaffaCakes118.exe	87
PID 3248 wrote to memory of 4964	3248	b16cdb7cd7634a5e6d3d230a183c9980_JaffaCakes118.exe	87
PID 3248 wrote to memory of 4964	3248	b16cdb7cd7634a5e6d3d230a183c9980_JaffaCakes118.exe	87
PID 3248 wrote to memory of 4964	3248	b16cdb7cd7634a5e6d3d230a183c9980_JaffaCakes118.exe	87
PID 3248 wrote to memory of 4964	3248	b16cdb7cd7634a5e6d3d230a183c9980_JaffaCakes118.exe	87
PID 3248 wrote to memory of 4964	3248	b16cdb7cd7634a5e6d3d230a183c9980_JaffaCakes118.exe	87
PID 3248 wrote to memory of 4964	3248	b16cdb7cd7634a5e6d3d230a183c9980_JaffaCakes118.exe	87

C:\Users\Admin\AppData\Local\Temp\b16cdb7cd7634a5e6d3d230a183c9980_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\b16cdb7cd7634a5e6d3d230a183c9980_JaffaCakes118.exe"
1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:3248
- C:\Users\Admin\AppData\Local\Temp\b16cdb7cd7634a5e6d3d230a183c9980_JaffaCakes118.exe
  C:\Users\Admin\AppData\Local\Temp\b16cdb7cd7634a5e6d3d230a183c9980_JaffaCakes118.exe
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of SetWindowsHookEx
  PID:4964

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

memory/3248-0-0x0000000000400000-0x000000000040B000-memory.dmp

Filesize
44KB

Download
memory/3248-8-0x0000000000400000-0x000000000040B000-memory.dmp

Filesize
44KB

Download
memory/4964-3-0x0000000000400000-0x0000000000405000-memory.dmp

Filesize
20KB

Download
memory/4964-5-0x0000000000400000-0x0000000000405000-memory.dmp

Filesize
20KB

Download
memory/4964-9-0x0000000000400000-0x0000000000405000-memory.dmp

Filesize
20KB

Download