50c394ef02a84f23ef6e066f05e35ab4d94bf208432a609364a1a25dd5f4f85d

Analysis

max time kernel
107s
max time network
148s
platform
windows10-2004_x64
resource
win10v2004-20240226-en
resource tags

arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
submitted
08/04/2024, 17:46

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General

Target

e80de13534ba365f3233d49f317e301a_JaffaCakes118.xlsm
Size

435KB
MD5

e80de13534ba365f3233d49f317e301a
SHA1

42a1c49bf79b1f10db0281fa3c8f87d62d51edfe
SHA256

50c394ef02a84f23ef6e066f05e35ab4d94bf208432a609364a1a25dd5f4f85d
SHA512

6e8db8453422eee913e610a0996c9bd2c5d060442536260adce42efea60e2ce4167cc89fa66907896252393e64cf248197268aa99a1d4a99271f26128d0a8e6f
SSDEEP

12288:FcQfQr0MqXvSVoUMnJo7JegsrFiax7qppF6Ndu:hfRXvSVoUmo7ITupv6Nk

Score

10^/10

Malware Config

Signatures

Process spawned unexpected child process 1 IoCs

This typically indicates the parent process was compromised via an exploit or macro.

description	pid	pid_target	Process	procid_target
Parent C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE is not expected to spawn this process	4612	1828	mshta.exe	83

Checks processor information in registry 2 TTPs 3 IoCs

Processor information is often read in order to detect sandboxing environments.

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString	EXCEL.EXE
Key opened	\REGISTRY\MACHINE\Hardware\Description\System\CentralProcessor\0	EXCEL.EXE
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~MHz	EXCEL.EXE

Enumerates system info in registry 2 TTPs 3 IoCs

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key opened	\REGISTRY\MACHINE\Hardware\Description\System\BIOS	EXCEL.EXE
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemFamily	EXCEL.EXE
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemSKU	EXCEL.EXE

Suspicious behavior: AddClipboardFormatListener 1 IoCs

pid	Process
1828	EXCEL.EXE

Suspicious use of SetWindowsHookEx 16 IoCs

pid	Process
1828	EXCEL.EXE
1828	EXCEL.EXE
1828	EXCEL.EXE
1828	EXCEL.EXE
1828	EXCEL.EXE
1828	EXCEL.EXE
1828	EXCEL.EXE
1828	EXCEL.EXE
1828	EXCEL.EXE
1828	EXCEL.EXE
1828	EXCEL.EXE
1828	EXCEL.EXE
1828	EXCEL.EXE
1828	EXCEL.EXE
1828	EXCEL.EXE
1828	EXCEL.EXE

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 1828 wrote to memory of 4612	1828	EXCEL.EXE	89
PID 1828 wrote to memory of 4612	1828	EXCEL.EXE	89
PID 4612 wrote to memory of 400	4612	mshta.exe	90
PID 4612 wrote to memory of 400	4612	mshta.exe	90

C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE
"C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE" "C:\Users\Admin\AppData\Local\Temp\e80de13534ba365f3233d49f317e301a_JaffaCakes118.xlsm"
1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1828
- C:\Windows\SYSTEM32\mshta.exe
  mshta C:\ProgramData\getCommand4392.sct
  2⤵
  - Process spawned unexpected child process
  - Suspicious use of WriteProcessMemory
  PID:4612
- - C:\Windows\SYSTEM32\rundll32.exe
    rundll32.exe C:\ProgramData\qOneAfterAnother.dll,D2D1CreateFactory
    3⤵
    PID:400

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\ProgramData\getCommand4392.sct

Filesize
11KB

MD5
3b714330081537e98de16d84c4e25c9e

SHA1
e9bc4297b179b71d66d09ef276d78d2dd5499a6b

SHA256
7cdcdc4644a7d34ea51cd168df7e772f945bf7ae38f217e269326e79c2b2ac95

SHA512
93b2c4ebd6608239dae2d85ba9673bf18efa86ea2187f430dcd54c2781a5f89c9629957d2e4a65b15b2e6a10cf5e3dcd79be7e1f8d82e6da2d43733ab575c5e8

Download Submit
memory/1828-13-0x00007FF9CECB0000-0x00007FF9CEEA5000-memory.dmp

Filesize
2.0MB

Download
memory/1828-16-0x00007FF9CECB0000-0x00007FF9CEEA5000-memory.dmp

Filesize
2.0MB

Download
memory/1828-4-0x00007FF9CECB0000-0x00007FF9CEEA5000-memory.dmp

Filesize
2.0MB

Download
memory/1828-3-0x00007FF98ED30000-0x00007FF98ED40000-memory.dmp

Filesize
64KB

Download
memory/1828-5-0x00007FF9CECB0000-0x00007FF9CEEA5000-memory.dmp

Filesize
2.0MB

Download
memory/1828-7-0x00007FF9CECB0000-0x00007FF9CEEA5000-memory.dmp

Filesize
2.0MB

Download
memory/1828-6-0x00007FF98ED30000-0x00007FF98ED40000-memory.dmp

Filesize
64KB

Download
memory/1828-8-0x00007FF9CECB0000-0x00007FF9CEEA5000-memory.dmp

Filesize
2.0MB

Download
memory/1828-9-0x00007FF9CECB0000-0x00007FF9CEEA5000-memory.dmp

Filesize
2.0MB

Download
memory/1828-11-0x00007FF9CECB0000-0x00007FF9CEEA5000-memory.dmp

Filesize
2.0MB

Download
memory/1828-10-0x00007FF98CBB0000-0x00007FF98CBC0000-memory.dmp

Filesize
64KB

Download
memory/1828-12-0x00007FF9CECB0000-0x00007FF9CEEA5000-memory.dmp

Filesize
2.0MB

Download
memory/1828-14-0x00007FF98CBB0000-0x00007FF98CBC0000-memory.dmp

Filesize
64KB

Download
memory/1828-15-0x00007FF9CECB0000-0x00007FF9CEEA5000-memory.dmp

Filesize
2.0MB

Download
memory/1828-0-0x00007FF98ED30000-0x00007FF98ED40000-memory.dmp

Filesize
64KB

Download
memory/1828-17-0x00007FF9CECB0000-0x00007FF9CEEA5000-memory.dmp

Filesize
2.0MB

Download
memory/1828-18-0x00007FF9CECB0000-0x00007FF9CEEA5000-memory.dmp

Filesize
2.0MB

Download
memory/1828-19-0x00007FF9CECB0000-0x00007FF9CEEA5000-memory.dmp

Filesize
2.0MB

Download
memory/1828-2-0x00007FF98ED30000-0x00007FF98ED40000-memory.dmp

Filesize
64KB

Download
memory/1828-20-0x00007FF9CECB0000-0x00007FF9CEEA5000-memory.dmp

Filesize
2.0MB

Download
memory/1828-43-0x0000016389290000-0x0000016389A90000-memory.dmp

Filesize
8.0MB

Download
memory/1828-22-0x00007FF9CECB0000-0x00007FF9CEEA5000-memory.dmp

Filesize
2.0MB

Download
memory/1828-31-0x0000016389290000-0x0000016389A90000-memory.dmp

Filesize
8.0MB

Download
memory/1828-39-0x0000016389290000-0x0000016389A90000-memory.dmp

Filesize
8.0MB

Download
memory/1828-41-0x0000016389290000-0x0000016389A90000-memory.dmp

Filesize
8.0MB

Download
memory/1828-21-0x00007FF9CECB0000-0x00007FF9CEEA5000-memory.dmp

Filesize
2.0MB

Download
memory/1828-1-0x00007FF98ED30000-0x00007FF98ED40000-memory.dmp

Filesize
64KB

Download
memory/1828-53-0x00007FF9CECB0000-0x00007FF9CEEA5000-memory.dmp

Filesize
2.0MB

Download
memory/1828-54-0x00007FF9CECB0000-0x00007FF9CEEA5000-memory.dmp

Filesize
2.0MB

Download
memory/1828-55-0x0000016389290000-0x0000016389A90000-memory.dmp

Filesize
8.0MB

Download
memory/1828-56-0x0000016389290000-0x0000016389A90000-memory.dmp

Filesize
8.0MB

Download
memory/1828-57-0x0000016389290000-0x0000016389A90000-memory.dmp

Filesize
8.0MB

Download
memory/1828-58-0x0000016389290000-0x0000016389A90000-memory.dmp

Filesize
8.0MB

Download
memory/1828-74-0x00007FF98ED30000-0x00007FF98ED40000-memory.dmp

Filesize
64KB

Download
memory/1828-75-0x00007FF98ED30000-0x00007FF98ED40000-memory.dmp

Filesize
64KB

Download
memory/1828-76-0x00007FF98ED30000-0x00007FF98ED40000-memory.dmp

Filesize
64KB

Download
memory/1828-78-0x00007FF98ED30000-0x00007FF98ED40000-memory.dmp

Filesize
64KB

Download
memory/1828-77-0x00007FF9CECB0000-0x00007FF9CEEA5000-memory.dmp

Filesize
2.0MB

Download
memory/1828-79-0x00007FF9CECB0000-0x00007FF9CEEA5000-memory.dmp

Filesize
2.0MB

Download
memory/1828-80-0x00007FF9CECB0000-0x00007FF9CEEA5000-memory.dmp

Filesize
2.0MB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads