61225af12c48e01a8c79a3dfa68256cbd507a0bc4f02e2ed07e324660b298548

Analysis

max time kernel
136s
max time network
104s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
22/08/2024, 17:31

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General

Target

b8802e2307a9ad8ab8195daeac2e5714_JaffaCakes118.exe
Size

211KB
MD5

b8802e2307a9ad8ab8195daeac2e5714
SHA1

284b624c33b992694a9a193fb02a77f9ef4ac0fc
SHA256

61225af12c48e01a8c79a3dfa68256cbd507a0bc4f02e2ed07e324660b298548
SHA512

d48925b3ffee4f049e7b57986a0f3816aca229095271c20c94e4704c3a9bfc56a376aa6e896cec9ca2431fd5f55fd68a39508df5a5e8177f40c7d05d22624698
SSDEEP

6144:kSOFFRHZGNoy+SO/EefFvbYLHVMAOIYXwjnCVv:0jMyX7fyHVMA6XwjnWv

Score

5^/10

discovery

Malware Config

Signatures

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 1844 set thread context of 1828	1844	b8802e2307a9ad8ab8195daeac2e5714_JaffaCakes118.exe	84

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	b8802e2307a9ad8ab8195daeac2e5714_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	b8802e2307a9ad8ab8195daeac2e5714_JaffaCakes118.exe

Suspicious behavior: EnumeratesProcesses 4 IoCs

pid	Process
1828	b8802e2307a9ad8ab8195daeac2e5714_JaffaCakes118.exe
1828	b8802e2307a9ad8ab8195daeac2e5714_JaffaCakes118.exe
1828	b8802e2307a9ad8ab8195daeac2e5714_JaffaCakes118.exe
1828	b8802e2307a9ad8ab8195daeac2e5714_JaffaCakes118.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	1844	b8802e2307a9ad8ab8195daeac2e5714_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 10 IoCs

description	pid	Process	procid_target
PID 1844 wrote to memory of 1828	1844	b8802e2307a9ad8ab8195daeac2e5714_JaffaCakes118.exe	84
PID 1844 wrote to memory of 1828	1844	b8802e2307a9ad8ab8195daeac2e5714_JaffaCakes118.exe	84
PID 1844 wrote to memory of 1828	1844	b8802e2307a9ad8ab8195daeac2e5714_JaffaCakes118.exe	84
PID 1844 wrote to memory of 1828	1844	b8802e2307a9ad8ab8195daeac2e5714_JaffaCakes118.exe	84
PID 1844 wrote to memory of 1828	1844	b8802e2307a9ad8ab8195daeac2e5714_JaffaCakes118.exe	84
PID 1844 wrote to memory of 1828	1844	b8802e2307a9ad8ab8195daeac2e5714_JaffaCakes118.exe	84
PID 1828 wrote to memory of 3576	1828	b8802e2307a9ad8ab8195daeac2e5714_JaffaCakes118.exe	56
PID 1828 wrote to memory of 3576	1828	b8802e2307a9ad8ab8195daeac2e5714_JaffaCakes118.exe	56
PID 1828 wrote to memory of 3576	1828	b8802e2307a9ad8ab8195daeac2e5714_JaffaCakes118.exe	56
PID 1828 wrote to memory of 3576	1828	b8802e2307a9ad8ab8195daeac2e5714_JaffaCakes118.exe	56

C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
1⤵
PID:3576
- C:\Users\Admin\AppData\Local\Temp\b8802e2307a9ad8ab8195daeac2e5714_JaffaCakes118.exe
  "C:\Users\Admin\AppData\Local\Temp\b8802e2307a9ad8ab8195daeac2e5714_JaffaCakes118.exe"
  2⤵
  - Suspicious use of SetThreadContext
  - System Location Discovery: System Language Discovery
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of WriteProcessMemory
  PID:1844
- - C:\Users\Admin\AppData\Local\Temp\b8802e2307a9ad8ab8195daeac2e5714_JaffaCakes118.exe
    C:\Users\Admin\AppData\Local\Temp\b8802e2307a9ad8ab8195daeac2e5714_JaffaCakes118.exe
    3⤵
    - System Location Discovery: System Language Discovery
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of WriteProcessMemory
    PID:1828

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/1828-3-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/1828-5-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/1828-6-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/1828-14-0x0000000010000000-0x0000000010013000-memory.dmp

Filesize
76KB

Download
memory/1844-0-0x0000000075052000-0x0000000075053000-memory.dmp

Filesize
4KB

Download
memory/1844-1-0x0000000075050000-0x0000000075601000-memory.dmp

Filesize
5.7MB

Download
memory/1844-2-0x0000000075050000-0x0000000075601000-memory.dmp

Filesize
5.7MB

Download
memory/1844-8-0x0000000075050000-0x0000000075601000-memory.dmp

Filesize
5.7MB

Download
memory/3576-10-0x000000007FFF0000-0x000000007FFF7000-memory.dmp

Filesize
28KB

Download
memory/3576-11-0x000000007FFD0000-0x000000007FFD1000-memory.dmp

Filesize
4KB

Download