74e7f6690f05ee4303f5de3880170df6306736508c2227c4aa319c799051b428

Analysis

max time kernel
140s
max time network
143s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
05/01/2025, 19:57

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General

Target

JaffaCakes118_babccaf657298d70471771c106155a7d.exe
Size

428KB
MD5

babccaf657298d70471771c106155a7d
SHA1

6601807cf5c92f22768d241baaa28c6dc78dc30f
SHA256

74e7f6690f05ee4303f5de3880170df6306736508c2227c4aa319c799051b428
SHA512

b266fec3df678ceeadc6cd604ef4594b31a81ea5a62ea571732948d2f931c59480eae4a169ec912571e41e113d69ab61df4d6392e490742973315608c7abe8e0
SSDEEP

6144:7CE6/mUXJ531nIUliViSZbLhaZfvMlLXICg2vj7Oyz:l6TOUMBQf0ljW2vj7Oyz

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2140	1660	WerFault.exe	82

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	JaffaCakes118_babccaf657298d70471771c106155a7d.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	winver.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
1660	winver.exe
1660	winver.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeShutdownPrivilege	3428	Explorer.EXE
Token: SeCreatePagefilePrivilege	3428	Explorer.EXE

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
1660	winver.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 1080 wrote to memory of 1660	1080	JaffaCakes118_babccaf657298d70471771c106155a7d.exe	82
PID 1080 wrote to memory of 1660	1080	JaffaCakes118_babccaf657298d70471771c106155a7d.exe	82
PID 1080 wrote to memory of 1660	1080	JaffaCakes118_babccaf657298d70471771c106155a7d.exe	82
PID 1080 wrote to memory of 1660	1080	JaffaCakes118_babccaf657298d70471771c106155a7d.exe	82
PID 1660 wrote to memory of 3428	1660	winver.exe	56
PID 1660 wrote to memory of 3040	1660	winver.exe	51

C:\Windows\system32\sihost.exe
sihost.exe
1⤵
PID:3040

C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
1⤵
- Suspicious use of AdjustPrivilegeToken
PID:3428
- C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_babccaf657298d70471771c106155a7d.exe
  "C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_babccaf657298d70471771c106155a7d.exe"
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:1080
- - C:\Windows\SysWOW64\winver.exe
    winver
    3⤵
    - System Location Discovery: System Language Discovery
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of FindShellTrayWindow
    - Suspicious use of WriteProcessMemory
    PID:1660
  - - C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 1660 -s 636
      4⤵
      Program crash
      PID:2140

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 412 -p 1660 -ip 1660
1⤵
PID:764

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/1080-13-0x0000000000400000-0x0000000000404A00-memory.dmp

Filesize
18KB

Download
memory/1080-1-0x0000000000400000-0x0000000000405000-memory.dmp

Filesize
20KB

Download
memory/1080-2-0x0000000000400000-0x000000000046D000-memory.dmp

Filesize
436KB

Download
memory/1080-3-0x0000000000400000-0x000000000046D000-memory.dmp

Filesize
436KB

Download
memory/1080-0-0x0000000000410000-0x0000000000413000-memory.dmp

Filesize
12KB

Download
memory/1660-17-0x0000000000A20000-0x0000000000A27000-memory.dmp

Filesize
28KB

Download
memory/1660-9-0x00000000779C2000-0x00000000779C3000-memory.dmp

Filesize
4KB

Download
memory/1660-6-0x0000000000A20000-0x0000000000A27000-memory.dmp

Filesize
28KB

Download
memory/1660-4-0x0000000000A20000-0x0000000000A27000-memory.dmp

Filesize
28KB

Download
memory/3040-14-0x00000000001F0000-0x00000000001F7000-memory.dmp

Filesize
28KB

Download
memory/3040-15-0x00000000001F0000-0x00000000001F7000-memory.dmp

Filesize
28KB

Download
memory/3040-18-0x00000000001F0000-0x00000000001F7000-memory.dmp

Filesize
28KB

Download
memory/3428-11-0x00007FFF5BC2D000-0x00007FFF5BC2E000-memory.dmp

Filesize
4KB

Download
memory/3428-10-0x00000000024E0000-0x00000000024E7000-memory.dmp

Filesize
28KB

Download