ca0a3b811fad344cf14a36e36195537cf0807e0f2cc489feac47d683e086733e

Analysis

max time kernel
134s
max time network
103s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
24/08/2024, 11:29

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General

Target

be7ed3428694bb123bd85deceab1bc02_JaffaCakes118.exe
Size

341KB
MD5

be7ed3428694bb123bd85deceab1bc02
SHA1

9498b02a42d65808a5d0c640882fe5e54c176fd3
SHA256

ca0a3b811fad344cf14a36e36195537cf0807e0f2cc489feac47d683e086733e
SHA512

c89cc5e92253e9ae0caeb422f861bb4143b82415e93c20413959fb244a18e5b27e67e89a294dbb10ab5d563a6b161fbc15cad28f1e6d5502a259b8d946961173
SSDEEP

6144:8ruCiW3HV0CteL2YjPVsbmQbZbFGnZ30oyr+iN8Rzmw+YKfEKI+W/:gzPJeCMPGbmQtbwl0n+iNCzmwn

Score

5^/10

discovery

Malware Config

Signatures

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 4960 set thread context of 1432	4960	be7ed3428694bb123bd85deceab1bc02_JaffaCakes118.exe	85

Program crash 2 IoCs

pid	pid_target	Process	procid_target
2504	4960	WerFault.exe	83
4808	4960	WerFault.exe	83

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	be7ed3428694bb123bd85deceab1bc02_JaffaCakes118.exe

Suspicious behavior: EnumeratesProcesses 6 IoCs

pid	Process
4960	be7ed3428694bb123bd85deceab1bc02_JaffaCakes118.exe
4960	be7ed3428694bb123bd85deceab1bc02_JaffaCakes118.exe
4960	be7ed3428694bb123bd85deceab1bc02_JaffaCakes118.exe
4960	be7ed3428694bb123bd85deceab1bc02_JaffaCakes118.exe
4960	be7ed3428694bb123bd85deceab1bc02_JaffaCakes118.exe
4960	be7ed3428694bb123bd85deceab1bc02_JaffaCakes118.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
4960	be7ed3428694bb123bd85deceab1bc02_JaffaCakes118.exe
4960	be7ed3428694bb123bd85deceab1bc02_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 8 IoCs

description	pid	Process	procid_target
PID 4960 wrote to memory of 1432	4960	be7ed3428694bb123bd85deceab1bc02_JaffaCakes118.exe	85
PID 4960 wrote to memory of 1432	4960	be7ed3428694bb123bd85deceab1bc02_JaffaCakes118.exe	85
PID 4960 wrote to memory of 1432	4960	be7ed3428694bb123bd85deceab1bc02_JaffaCakes118.exe	85
PID 4960 wrote to memory of 1432	4960	be7ed3428694bb123bd85deceab1bc02_JaffaCakes118.exe	85
PID 4960 wrote to memory of 1432	4960	be7ed3428694bb123bd85deceab1bc02_JaffaCakes118.exe	85
PID 4960 wrote to memory of 1432	4960	be7ed3428694bb123bd85deceab1bc02_JaffaCakes118.exe	85
PID 4960 wrote to memory of 1432	4960	be7ed3428694bb123bd85deceab1bc02_JaffaCakes118.exe	85
PID 4960 wrote to memory of 1432	4960	be7ed3428694bb123bd85deceab1bc02_JaffaCakes118.exe	85

C:\Users\Admin\AppData\Local\Temp\be7ed3428694bb123bd85deceab1bc02_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\be7ed3428694bb123bd85deceab1bc02_JaffaCakes118.exe"
1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:4960
- C:\Users\Admin\AppData\Local\Temp\be7ed3428694bb123bd85deceab1bc02_JaffaCakes118.exe
  C:\Users\Admin\AppData\Local\Temp\be7ed3428694bb123bd85deceab1bc02_JaffaCakes118.exe
  2⤵
  PID:1432
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 4960 -s 292
  2⤵
  - Program crash
  PID:2504
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 4960 -s 488
  2⤵
  - Program crash
  PID:4808

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 188 -p 4960 -ip 4960
1⤵
PID:3052

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 484 -p 4960 -ip 4960
1⤵
PID:2868

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/1432-1-0x0000000000400000-0x0000000000445000-memory.dmp

Filesize
276KB

Download
memory/1432-3-0x0000000000400000-0x0000000000445000-memory.dmp

Filesize
276KB

Download
memory/1432-6-0x0000000000400000-0x0000000000445000-memory.dmp

Filesize
276KB

Download
memory/1432-13-0x0000000000400000-0x0000000000445000-memory.dmp

Filesize
276KB

Download
memory/1432-12-0x0000000000400000-0x0000000000445000-memory.dmp

Filesize
276KB

Download
memory/1432-11-0x0000000000400000-0x0000000000445000-memory.dmp

Filesize
276KB

Download
memory/1432-10-0x0000000000400000-0x0000000000445000-memory.dmp

Filesize
276KB

Download
memory/1432-9-0x0000000000400000-0x0000000000445000-memory.dmp

Filesize
276KB

Download
memory/1432-7-0x0000000000400000-0x0000000000445000-memory.dmp

Filesize
276KB

Download
memory/4960-0-0x0000000002700000-0x0000000002704000-memory.dmp

Filesize
16KB

Download