fdb2d63c156c5882e7045251b9b9560f9bc7fb55c9f37cdc95f82e0c7d8fdc10

Analysis

max time kernel
10s
max time network
16s
platform
windows7_x64
resource
win7-20240704-en
resource tags

arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
submitted
17-08-2024 23:28

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General

Target

a492facdae0cf7c79108bad0cc8fe73e_JaffaCakes118.exe
Size

60KB
MD5

a492facdae0cf7c79108bad0cc8fe73e
SHA1

c6458b6f31471757c385fbb1f108d0924c7f2161
SHA256

fdb2d63c156c5882e7045251b9b9560f9bc7fb55c9f37cdc95f82e0c7d8fdc10
SHA512

4e7f955dc2dfcc303a06cb9e6477c08f7c7b44adc80a926df3026f29ac76fc0ddd5eaf57de0f0ceb59f2c201940dcb1df569fe07daf3b21b4b115ab6e292cf22
SSDEEP

768:zslIOQ0xQ4vC8EzHaSbwTkyxWLNar6vTEmqmORXZTS5b/MfKmi4SQiaWKw96nYGu:4x12zXbwAyxUM4jPqNi41hw96nYGmB7

Score

5^/10

discovery

Malware Config

Signatures

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 2520 set thread context of 1780	2520	a492facdae0cf7c79108bad0cc8fe73e_JaffaCakes118.exe	30

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	a492facdae0cf7c79108bad0cc8fe73e_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	a492facdae0cf7c79108bad0cc8fe73e_JaffaCakes118.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
1780	a492facdae0cf7c79108bad0cc8fe73e_JaffaCakes118.exe
1780	a492facdae0cf7c79108bad0cc8fe73e_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 10 IoCs

description	pid	Process	procid_target
PID 2520 wrote to memory of 1780	2520	a492facdae0cf7c79108bad0cc8fe73e_JaffaCakes118.exe	30
PID 2520 wrote to memory of 1780	2520	a492facdae0cf7c79108bad0cc8fe73e_JaffaCakes118.exe	30
PID 2520 wrote to memory of 1780	2520	a492facdae0cf7c79108bad0cc8fe73e_JaffaCakes118.exe	30
PID 2520 wrote to memory of 1780	2520	a492facdae0cf7c79108bad0cc8fe73e_JaffaCakes118.exe	30
PID 2520 wrote to memory of 1780	2520	a492facdae0cf7c79108bad0cc8fe73e_JaffaCakes118.exe	30
PID 2520 wrote to memory of 1780	2520	a492facdae0cf7c79108bad0cc8fe73e_JaffaCakes118.exe	30
PID 1780 wrote to memory of 1192	1780	a492facdae0cf7c79108bad0cc8fe73e_JaffaCakes118.exe	21
PID 1780 wrote to memory of 1192	1780	a492facdae0cf7c79108bad0cc8fe73e_JaffaCakes118.exe	21
PID 1780 wrote to memory of 1192	1780	a492facdae0cf7c79108bad0cc8fe73e_JaffaCakes118.exe	21
PID 1780 wrote to memory of 1192	1780	a492facdae0cf7c79108bad0cc8fe73e_JaffaCakes118.exe	21

C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
1⤵
PID:1192
- C:\Users\Admin\AppData\Local\Temp\a492facdae0cf7c79108bad0cc8fe73e_JaffaCakes118.exe
  "C:\Users\Admin\AppData\Local\Temp\a492facdae0cf7c79108bad0cc8fe73e_JaffaCakes118.exe"
  2⤵
  - Suspicious use of SetThreadContext
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:2520
- - C:\Users\Admin\AppData\Local\Temp\a492facdae0cf7c79108bad0cc8fe73e_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\a492facdae0cf7c79108bad0cc8fe73e_JaffaCakes118.exe" :\Users\Admin\AppData\Local\Temp\a492facdae0cf7c79108bad0cc8fe73e_JaffaCakes118.exe"
    3⤵
    - System Location Discovery: System Language Discovery
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of WriteProcessMemory
    PID:1780

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/1192-6-0x000000007FFF0000-0x000000007FFF7000-memory.dmp

Filesize
28KB

Download
memory/1192-10-0x000000007EFD0000-0x000000007EFD1000-memory.dmp

Filesize
4KB

Download
memory/1780-1-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

Filesize
4KB

Download
memory/1780-4-0x0000000000400000-0x0000000000409000-memory.dmp

Filesize
36KB

Download
memory/1780-5-0x0000000000400000-0x0000000000409000-memory.dmp

Filesize
36KB

Download
memory/2520-0-0x0000000000400000-0x0000000000412000-memory.dmp

Filesize
72KB

Download
memory/2520-3-0x0000000000400000-0x0000000000412000-memory.dmp

Filesize
72KB

Download