bd5c54fe8589b6fce8fa83e7735ac4b51fc9c2fcc85cd2331d45bfa21151f6f8

Analysis

max time kernel
122s
max time network
123s
platform
windows7_x64
resource
win7-20240729-en
resource tags

arch:x64arch:x86image:win7-20240729-enlocale:en-usos:windows7-x64system
submitted
02-10-2024 20:17

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General

Target

0c503461814637dfa29836cd4efddef6_JaffaCakes118.exe
Size

304KB
MD5

0c503461814637dfa29836cd4efddef6
SHA1

768cb7a61273806850287fb711e4b39b69f75399
SHA256

bd5c54fe8589b6fce8fa83e7735ac4b51fc9c2fcc85cd2331d45bfa21151f6f8
SHA512

7ba282fdd7b184033ee4e58525d5eed60377e3220d6e1998cc01e1a151eb37f5aaaf42bd3f4da9021342f9f001116f151a98ec48409a2f4c95608ba4ef56a401
SSDEEP

6144:a0iMIPMXQbH+wXktj9Py68P+nVP59/LCrrqtOQCth3B:a0iMFQbewXQj9666+VBNuqJCthR

Score

5^/10

discovery

Malware Config

Signatures

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 2888 set thread context of 2372	2888	0c503461814637dfa29836cd4efddef6_JaffaCakes118.exe	30

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	twunk_32.exe

Suspicious use of WriteProcessMemory 9 IoCs

description	pid	Process	procid_target
PID 2888 wrote to memory of 2372	2888	0c503461814637dfa29836cd4efddef6_JaffaCakes118.exe	30
PID 2888 wrote to memory of 2372	2888	0c503461814637dfa29836cd4efddef6_JaffaCakes118.exe	30
PID 2888 wrote to memory of 2372	2888	0c503461814637dfa29836cd4efddef6_JaffaCakes118.exe	30
PID 2888 wrote to memory of 2372	2888	0c503461814637dfa29836cd4efddef6_JaffaCakes118.exe	30
PID 2888 wrote to memory of 2372	2888	0c503461814637dfa29836cd4efddef6_JaffaCakes118.exe	30
PID 2888 wrote to memory of 2372	2888	0c503461814637dfa29836cd4efddef6_JaffaCakes118.exe	30
PID 2888 wrote to memory of 2372	2888	0c503461814637dfa29836cd4efddef6_JaffaCakes118.exe	30
PID 2888 wrote to memory of 2372	2888	0c503461814637dfa29836cd4efddef6_JaffaCakes118.exe	30
PID 2888 wrote to memory of 2372	2888	0c503461814637dfa29836cd4efddef6_JaffaCakes118.exe	30

C:\Users\Admin\AppData\Local\Temp\0c503461814637dfa29836cd4efddef6_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\0c503461814637dfa29836cd4efddef6_JaffaCakes118.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:2888
- C:\Windows\twunk_32.exe
  2⤵
  - System Location Discovery: System Language Discovery
  PID:2372

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/2372-11-0x0000000001000000-0x000000000103B000-memory.dmp

Filesize
236KB

Download
memory/2372-7-0x0000000001000000-0x000000000103B000-memory.dmp

Filesize
236KB

Download
memory/2372-8-0x0000000001000000-0x000000000103B000-memory.dmp

Filesize
236KB

Download
memory/2372-9-0x0000000001000000-0x000000000103B000-memory.dmp

Filesize
236KB

Download
memory/2372-10-0x0000000001000000-0x000000000103B000-memory.dmp

Filesize
236KB

Download
memory/2888-3-0x0000000000680000-0x00000000006A8000-memory.dmp

Filesize
160KB

Download
memory/2888-6-0x000007FEF6810000-0x000007FEF71AD000-memory.dmp

Filesize
9.6MB

Download
memory/2888-12-0x000007FEF6810000-0x000007FEF71AD000-memory.dmp

Filesize
9.6MB

Download
memory/2888-5-0x000007FEF6810000-0x000007FEF71AD000-memory.dmp

Filesize
9.6MB

Download
memory/2888-4-0x000007FEF6810000-0x000007FEF71AD000-memory.dmp

Filesize
9.6MB

Download
memory/2888-0-0x000007FEF6ACE000-0x000007FEF6ACF000-memory.dmp

Filesize
4KB

Download
memory/2888-2-0x000007FEF6810000-0x000007FEF71AD000-memory.dmp

Filesize
9.6MB

Download
memory/2888-1-0x00000000001F0000-0x0000000000200000-memory.dmp

Filesize
64KB

Download