47c8e3e92b05f289d4c090f3405365aa37f8e0d0bfce6535dc59d999117a2fda

General

Target

ee0b2933db4e04a116f876cb28ecc2cf_JaffaCakes118.doc
Size

153KB
MD5

ee0b2933db4e04a116f876cb28ecc2cf
SHA1

ee2df00d5a62f81b723e52e65322dc5e94a94342
SHA256

47c8e3e92b05f289d4c090f3405365aa37f8e0d0bfce6535dc59d999117a2fda
SHA512

eaa16b1ec4f019a3b9e252b62d9b7fb3fdd1b88761ebf2c40ce8ff2ddfe469a7efede5bdb81ae1c3a04710490c30ba596f08f2c3ccc021d04c8bb3f68476e271
SSDEEP

1536:hAkT3yRFGEv0QtKPaOtMPAquK1gLadmpsHkkyeY+tB445TEgrO3jSWAg83tle1ZS:022TWTogk079THcpOu5UZ+DEuP

Score

6^/10

Malware Config

Signatures

Process spawned suspicious child process 1 IoCs

This child process is typically not spawned unless (for example) the parent process crashes. This typically indicates the parent process was unsuccessfully compromised.

description	pid	pid_target	Process	procid_target
Parent C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE is not expected to spawn this process	2240	4632	DW20.EXE	81

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\~MHz	dwwin.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString	dwwin.exe
Key opened	\REGISTRY\MACHINE\Hardware\Description\System\CentralProcessor\0	dwwin.exe

Enumerates system info in registry 2 TTPs 2 IoCs

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key opened	\REGISTRY\MACHINE\Hardware\Description\System\BIOS	dwwin.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemSKU	dwwin.exe

Suspicious behavior: AddClipboardFormatListener 2 IoCs

pid	Process
4632	WINWORD.EXE
4632	WINWORD.EXE

Suspicious behavior: EnumeratesProcesses 4 IoCs

pid	Process
4632	WINWORD.EXE
4632	WINWORD.EXE
4632	WINWORD.EXE
4632	WINWORD.EXE

Suspicious use of SetWindowsHookEx 4 IoCs

pid	Process
4632	WINWORD.EXE
4632	WINWORD.EXE
4632	WINWORD.EXE
4632	WINWORD.EXE

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 4632 wrote to memory of 2240	4632	WINWORD.EXE	83
PID 4632 wrote to memory of 2240	4632	WINWORD.EXE	83
PID 2240 wrote to memory of 2060	2240	DW20.EXE	84
PID 2240 wrote to memory of 2060	2240	DW20.EXE	84

C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE
"C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE" /n "C:\Users\Admin\AppData\Local\Temp\ee0b2933db4e04a116f876cb28ecc2cf_JaffaCakes118.doc" /o ""
1⤵
- Suspicious behavior: AddClipboardFormatListener
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:4632
- C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\DW\DW20.EXE
  "C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\DW\DW20.EXE" -x -s 4068
  2⤵
  - Process spawned suspicious child process
  - Suspicious use of WriteProcessMemory
  PID:2240
- - C:\Windows\system32\dwwin.exe
    C:\Windows\system32\dwwin.exe -x -s 4068
    3⤵
    - Checks processor information in registry
    - Enumerates system info in registry
    PID:2060

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

2

T1012

System Information Discovery

2

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/2240-64-0x00007FFAD71F0000-0x00007FFAD7200000-memory.dmp

Filesize
64KB

Download
memory/2240-67-0x00007FFAD71F0000-0x00007FFAD7200000-memory.dmp

Filesize
64KB

Download
memory/2240-66-0x00007FFAD71F0000-0x00007FFAD7200000-memory.dmp

Filesize
64KB

Download
memory/2240-65-0x00007FFAD71F0000-0x00007FFAD7200000-memory.dmp

Filesize
64KB

Download
memory/4632-19-0x00007FFB17170000-0x00007FFB17365000-memory.dmp

Filesize
2.0MB

Download
memory/4632-15-0x00007FFB17170000-0x00007FFB17365000-memory.dmp

Filesize
2.0MB

Download
memory/4632-6-0x00007FFB17170000-0x00007FFB17365000-memory.dmp

Filesize
2.0MB

Download
memory/4632-11-0x00007FFB17170000-0x00007FFB17365000-memory.dmp

Filesize
2.0MB

Download
memory/4632-13-0x00007FFB17170000-0x00007FFB17365000-memory.dmp

Filesize
2.0MB

Download
memory/4632-12-0x00007FFB17170000-0x00007FFB17365000-memory.dmp

Filesize
2.0MB

Download
memory/4632-14-0x00007FFAD4AA0000-0x00007FFAD4AB0000-memory.dmp

Filesize
64KB

Download
memory/4632-10-0x00007FFB17170000-0x00007FFB17365000-memory.dmp

Filesize
2.0MB

Download
memory/4632-16-0x00007FFB17170000-0x00007FFB17365000-memory.dmp

Filesize
2.0MB

Download
memory/4632-20-0x00007FFB17170000-0x00007FFB17365000-memory.dmp

Filesize
2.0MB

Download
memory/4632-0-0x00007FFAD71F0000-0x00007FFAD7200000-memory.dmp

Filesize
64KB

Download
memory/4632-18-0x00007FFB17170000-0x00007FFB17365000-memory.dmp

Filesize
2.0MB

Download
memory/4632-17-0x00007FFAD4AA0000-0x00007FFAD4AB0000-memory.dmp

Filesize
64KB

Download
memory/4632-5-0x00007FFB17170000-0x00007FFB17365000-memory.dmp

Filesize
2.0MB

Download
memory/4632-9-0x00007FFB17170000-0x00007FFB17365000-memory.dmp

Filesize
2.0MB

Download
memory/4632-8-0x00007FFB17170000-0x00007FFB17365000-memory.dmp

Filesize
2.0MB

Download
memory/4632-7-0x00007FFAD71F0000-0x00007FFAD7200000-memory.dmp

Filesize
64KB

Download
memory/4632-26-0x00007FFB17170000-0x00007FFB17365000-memory.dmp

Filesize
2.0MB

Download
memory/4632-27-0x00007FFB17170000-0x00007FFB17365000-memory.dmp

Filesize
2.0MB

Download
memory/4632-48-0x00007FFB17170000-0x00007FFB17365000-memory.dmp

Filesize
2.0MB

Download
memory/4632-4-0x00007FFAD71F0000-0x00007FFAD7200000-memory.dmp

Filesize
64KB

Download
memory/4632-2-0x00007FFAD71F0000-0x00007FFAD7200000-memory.dmp

Filesize
64KB

Download
memory/4632-3-0x00007FFAD71F0000-0x00007FFAD7200000-memory.dmp

Filesize
64KB

Download
memory/4632-1-0x00007FFB1720D000-0x00007FFB1720E000-memory.dmp

Filesize
4KB

Download
memory/4632-68-0x00007FFB17170000-0x00007FFB17365000-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