e7595cf73c6614d5c2d1bb3131002f9140340c04e1bc5aac8b5f9313de8a4624

Analysis

max time kernel
93s
max time network
95s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
03/10/2024, 14:37

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General

Target

e7595cf73c6614d5c2d1bb3131002f9140340c04e1bc5aac8b5f9313de8a4624N.exe
Size

4.1MB
MD5

2fa4f5089d443ac8c9ff22132a8a25f0
SHA1

c01473f2e14dfba1340e813f1983293a9a129e41
SHA256

e7595cf73c6614d5c2d1bb3131002f9140340c04e1bc5aac8b5f9313de8a4624
SHA512

ab3f4d8ab7e9eb561253c2612caf116f596d17da83752926f474910074b4ebc37b08b37d2e299279c576d7d48864315c0932390310a508ea2a6b3550bcfe1ce8
SSDEEP

98304:g2mDMmD2mDrc2mDMmD2mDdMmD2mDAc2mDMmD2mDrcG:g2mDMmD2mDrc2mDMmD2mDdMmD2mDAc2w

Score

10^/10

defense_evasion discovery evasion persistence

Malware Config

Signatures

Modifies visibility of file extensions in Explorer 2 TTPs 3 IoCs

evasion

Hidden Files and Directories

T1564.001

Modify Registry

T1112

description	ioc	Process
Set value (int)	\REGISTRY\USER\S-1-5-21-355097885-2402257403-2971294179-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Advanced\HideFileExt = "1"	avscan.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-355097885-2402257403-2971294179-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Advanced\HideFileExt = "1"	hosts.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-355097885-2402257403-2971294179-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Advanced\HideFileExt = "1"	e7595cf73c6614d5c2d1bb3131002f9140340c04e1bc5aac8b5f9313de8a4624N.exe

Modifies visiblity of hidden/system files in Explorer 2 TTPs 3 IoCs

evasion

Hidden Files and Directories

T1564.001

Modify Registry

T1112

description	ioc	Process
Set value (int)	\REGISTRY\USER\S-1-5-21-355097885-2402257403-2971294179-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Advanced\ShowSuperHidden = "0"	e7595cf73c6614d5c2d1bb3131002f9140340c04e1bc5aac8b5f9313de8a4624N.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-355097885-2402257403-2971294179-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Advanced\ShowSuperHidden = "0"	avscan.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-355097885-2402257403-2971294179-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Advanced\ShowSuperHidden = "0"	hosts.exe

Adds policy Run key to start application 2 TTPs 6 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\Run\ZEUYFSYD = "W_X_C.bat"	WScript.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\Run	WScript.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\Run\ZEUYFSYD = "W_X_C.bat"	WScript.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\Run	WScript.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\Run\ZEUYFSYD = "W_X_C.bat"	WScript.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\Run	WScript.exe

Checks computer location settings 2 TTPs 3 IoCs

Looks up country code configured in the registry, likely geofence.

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\USER\S-1-5-21-355097885-2402257403-2971294179-1000\Control Panel\International\Geo\Nation	cmd.exe
Key value queried	\REGISTRY\USER\S-1-5-21-355097885-2402257403-2971294179-1000\Control Panel\International\Geo\Nation	cmd.exe
Key value queried	\REGISTRY\USER\S-1-5-21-355097885-2402257403-2971294179-1000\Control Panel\International\Geo\Nation	cmd.exe

Executes dropped EXE 6 IoCs

pid	Process
2636	avscan.exe
3992	avscan.exe
1340	hosts.exe
2744	hosts.exe
2944	avscan.exe
4140	hosts.exe

Impair Defenses: Safe Mode Boot 1 TTPs 6 IoCs

defense_evasion

Safe Mode Boot

T1562.009

description	ioc	Process
Key deleted	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\SafeBoot\Minimal\CBDHSvc	REG.exe
Key deleted	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\SafeBoot\Minimal\iai2c.sys	REG.exe
Key deleted	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\SafeBoot\Minimal\Power	REG.exe
Key deleted	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\SafeBoot\Minimal\ProfSvc	REG.exe
Key deleted	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\SafeBoot\Minimal\SerCx2.sys	REG.exe
Key deleted	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\SafeBoot\Minimal\UserManager	REG.exe

Adds Run key to start application 2 TTPs 3 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\avscan = "C:\\Users\\Admin\\AppData\\Local\\Temp\\avscan.exe"	e7595cf73c6614d5c2d1bb3131002f9140340c04e1bc5aac8b5f9313de8a4624N.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\avscan = "C:\\Users\\Admin\\AppData\\Local\\Temp\\avscan.exe"	avscan.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\avscan = "C:\\Users\\Admin\\AppData\\Local\\Temp\\avscan.exe"	hosts.exe

Drops file in Windows directory 5 IoCs

description	ioc	Process
File opened for modification	C:\Windows\hosts.exe	avscan.exe
File opened for modification	C:\Windows\hosts.exe	hosts.exe
File created	C:\windows\W_X_C.vbs	e7595cf73c6614d5c2d1bb3131002f9140340c04e1bc5aac8b5f9313de8a4624N.exe
File created	\??\c:\windows\W_X_C.bat	e7595cf73c6614d5c2d1bb3131002f9140340c04e1bc5aac8b5f9313de8a4624N.exe
File opened for modification	C:\Windows\hosts.exe	e7595cf73c6614d5c2d1bb3131002f9140340c04e1bc5aac8b5f9313de8a4624N.exe

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

System Location Discovery: System Language Discovery 1 TTPs 20 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	avscan.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	WScript.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	hosts.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	REG.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	REG.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	e7595cf73c6614d5c2d1bb3131002f9140340c04e1bc5aac8b5f9313de8a4624N.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	hosts.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	hosts.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	avscan.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	WScript.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	REG.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	avscan.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	WScript.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	REG.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	REG.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	REG.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	REG.exe

Modifies registry class 4 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-355097885-2402257403-2971294179-1000_Classes\Local Settings	e7595cf73c6614d5c2d1bb3131002f9140340c04e1bc5aac8b5f9313de8a4624N.exe
Key created	\REGISTRY\USER\S-1-5-21-355097885-2402257403-2971294179-1000_Classes\Local Settings	cmd.exe
Key created	\REGISTRY\USER\S-1-5-21-355097885-2402257403-2971294179-1000_Classes\Local Settings	cmd.exe
Key created	\REGISTRY\USER\S-1-5-21-355097885-2402257403-2971294179-1000_Classes\Local Settings	cmd.exe

Modifies registry key 1 TTPs 7 IoCs

Modify Registry

T1112

pid	Process
5032	REG.exe
3680	REG.exe
3400	REG.exe
4516	REG.exe
3784	REG.exe
1080	REG.exe
2484	REG.exe

Suspicious behavior: GetForegroundWindowSpam 2 IoCs

pid	Process
2636	avscan.exe
2744	hosts.exe

Suspicious use of SetWindowsHookEx 7 IoCs

pid	Process
4072	e7595cf73c6614d5c2d1bb3131002f9140340c04e1bc5aac8b5f9313de8a4624N.exe
2636	avscan.exe
3992	avscan.exe
2744	hosts.exe
1340	hosts.exe
2944	avscan.exe
4140	hosts.exe

Suspicious use of WriteProcessMemory 57 IoCs

description	pid	Process	procid_target
PID 4072 wrote to memory of 5032	4072	e7595cf73c6614d5c2d1bb3131002f9140340c04e1bc5aac8b5f9313de8a4624N.exe	82
PID 4072 wrote to memory of 5032	4072	e7595cf73c6614d5c2d1bb3131002f9140340c04e1bc5aac8b5f9313de8a4624N.exe	82
PID 4072 wrote to memory of 5032	4072	e7595cf73c6614d5c2d1bb3131002f9140340c04e1bc5aac8b5f9313de8a4624N.exe	82
PID 4072 wrote to memory of 2636	4072	e7595cf73c6614d5c2d1bb3131002f9140340c04e1bc5aac8b5f9313de8a4624N.exe	84
PID 4072 wrote to memory of 2636	4072	e7595cf73c6614d5c2d1bb3131002f9140340c04e1bc5aac8b5f9313de8a4624N.exe	84
PID 4072 wrote to memory of 2636	4072	e7595cf73c6614d5c2d1bb3131002f9140340c04e1bc5aac8b5f9313de8a4624N.exe	84
PID 2636 wrote to memory of 3992	2636	avscan.exe	85
PID 2636 wrote to memory of 3992	2636	avscan.exe	85
PID 2636 wrote to memory of 3992	2636	avscan.exe	85
PID 2636 wrote to memory of 3936	2636	avscan.exe	86
PID 2636 wrote to memory of 3936	2636	avscan.exe	86
PID 2636 wrote to memory of 3936	2636	avscan.exe	86
PID 4072 wrote to memory of 2364	4072	e7595cf73c6614d5c2d1bb3131002f9140340c04e1bc5aac8b5f9313de8a4624N.exe	87
PID 4072 wrote to memory of 2364	4072	e7595cf73c6614d5c2d1bb3131002f9140340c04e1bc5aac8b5f9313de8a4624N.exe	87
PID 4072 wrote to memory of 2364	4072	e7595cf73c6614d5c2d1bb3131002f9140340c04e1bc5aac8b5f9313de8a4624N.exe	87
PID 2364 wrote to memory of 1340	2364	cmd.exe	91
PID 2364 wrote to memory of 1340	2364	cmd.exe	91
PID 2364 wrote to memory of 1340	2364	cmd.exe	91
PID 3936 wrote to memory of 2744	3936	cmd.exe	90
PID 3936 wrote to memory of 2744	3936	cmd.exe	90
PID 3936 wrote to memory of 2744	3936	cmd.exe	90
PID 2744 wrote to memory of 2944	2744	hosts.exe	93
PID 2744 wrote to memory of 2944	2744	hosts.exe	93
PID 2744 wrote to memory of 2944	2744	hosts.exe	93
PID 2364 wrote to memory of 1396	2364	cmd.exe	94
PID 2364 wrote to memory of 1396	2364	cmd.exe	94
PID 2364 wrote to memory of 1396	2364	cmd.exe	94
PID 2744 wrote to memory of 1348	2744	hosts.exe	95
PID 2744 wrote to memory of 1348	2744	hosts.exe	95
PID 2744 wrote to memory of 1348	2744	hosts.exe	95
PID 3936 wrote to memory of 3124	3936	cmd.exe	97
PID 3936 wrote to memory of 3124	3936	cmd.exe	97
PID 3936 wrote to memory of 3124	3936	cmd.exe	97
PID 1348 wrote to memory of 4140	1348	cmd.exe	98
PID 1348 wrote to memory of 4140	1348	cmd.exe	98
PID 1348 wrote to memory of 4140	1348	cmd.exe	98
PID 1348 wrote to memory of 812	1348	cmd.exe	99
PID 1348 wrote to memory of 812	1348	cmd.exe	99
PID 1348 wrote to memory of 812	1348	cmd.exe	99
PID 2636 wrote to memory of 3680	2636	avscan.exe	108
PID 2636 wrote to memory of 3680	2636	avscan.exe	108
PID 2636 wrote to memory of 3680	2636	avscan.exe	108
PID 2744 wrote to memory of 3400	2744	hosts.exe	110
PID 2744 wrote to memory of 3400	2744	hosts.exe	110
PID 2744 wrote to memory of 3400	2744	hosts.exe	110
PID 2636 wrote to memory of 4516	2636	avscan.exe	114
PID 2636 wrote to memory of 4516	2636	avscan.exe	114
PID 2636 wrote to memory of 4516	2636	avscan.exe	114
PID 2744 wrote to memory of 3784	2744	hosts.exe	116
PID 2744 wrote to memory of 3784	2744	hosts.exe	116
PID 2744 wrote to memory of 3784	2744	hosts.exe	116
PID 2636 wrote to memory of 1080	2636	avscan.exe	118
PID 2636 wrote to memory of 1080	2636	avscan.exe	118
PID 2636 wrote to memory of 1080	2636	avscan.exe	118
PID 2744 wrote to memory of 2484	2744	hosts.exe	120
PID 2744 wrote to memory of 2484	2744	hosts.exe	120
PID 2744 wrote to memory of 2484	2744	hosts.exe	120

C:\Users\Admin\AppData\Local\Temp\e7595cf73c6614d5c2d1bb3131002f9140340c04e1bc5aac8b5f9313de8a4624N.exe
"C:\Users\Admin\AppData\Local\Temp\e7595cf73c6614d5c2d1bb3131002f9140340c04e1bc5aac8b5f9313de8a4624N.exe"
1⤵
- Modifies visibility of file extensions in Explorer
- Modifies visiblity of hidden/system files in Explorer
- Adds Run key to start application
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Modifies registry class
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:4072
- C:\Windows\SysWOW64\REG.exe
  REG DELETE HKLM\SYSTEM\CurrentControlSet\Control\SafeBoot /f
  2⤵
  - Impair Defenses: Safe Mode Boot
  - System Location Discovery: System Language Discovery
  - Modifies registry key
  PID:5032
- C:\Users\Admin\AppData\Local\Temp\avscan.exe
  C:\Users\Admin\AppData\Local\Temp\avscan.exe
  2⤵
  - Modifies visibility of file extensions in Explorer
  - Modifies visiblity of hidden/system files in Explorer
  - Executes dropped EXE
  - Adds Run key to start application
  - Drops file in Windows directory
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: GetForegroundWindowSpam
  - Suspicious use of SetWindowsHookEx
  - Suspicious use of WriteProcessMemory
  PID:2636
- - C:\Users\Admin\AppData\Local\Temp\avscan.exe
    C:\Users\Admin\AppData\Local\Temp\avscan.exe
    3⤵
    - Executes dropped EXE
    - System Location Discovery: System Language Discovery
    - Suspicious use of SetWindowsHookEx
    PID:3992
- - C:\Windows\SysWOW64\cmd.exe
    C:\Windows\system32\cmd.exe /c c:\windows\W_X_C.bat
    3⤵
    - Checks computer location settings
    - System Location Discovery: System Language Discovery
    - Modifies registry class
    - Suspicious use of WriteProcessMemory
    PID:3936
  - - C:\windows\hosts.exe
      C:\windows\hosts.exe
      4⤵
      Modifies visibility of file extensions in Explorer
      Modifies visiblity of hidden/system files in Explorer
      Executes dropped EXE
      Adds Run key to start application
      Drops file in Windows directory
      System Location Discovery: System Language Discovery
      Suspicious behavior: GetForegroundWindowSpam
      Suspicious use of SetWindowsHookEx
      Suspicious use of WriteProcessMemory
      PID:2744
    - - C:\Users\Admin\AppData\Local\Temp\avscan.exe
        
        C:\Users\Admin\AppData\Local\Temp\avscan.exe
        5⤵
        Executes dropped EXE
        System Location Discovery: System Language Discovery
        Suspicious use of SetWindowsHookEx
        
        PID:2944
    - - C:\Windows\SysWOW64\cmd.exe
        
        C:\Windows\system32\cmd.exe /c c:\windows\W_X_C.bat
        5⤵
        Checks computer location settings
        System Location Discovery: System Language Discovery
        Modifies registry class
        Suspicious use of WriteProcessMemory
        
        PID:1348
      - C:\windows\hosts.exe
        
        C:\windows\hosts.exe
        6⤵
        Executes dropped EXE
        System Location Discovery: System Language Discovery
        Suspicious use of SetWindowsHookEx
        
        PID:4140
      - C:\Windows\SysWOW64\WScript.exe
        
        "C:\Windows\System32\WScript.exe" "C:\Windows\W_X_C.vbs"
        6⤵
        Adds policy Run key to start application
        System Location Discovery: System Language Discovery
        
        PID:812
    - - C:\Windows\SysWOW64\REG.exe
        
        REG DELETE HKLM\SYSTEM\CurrentControlSet\Control\SafeBoot /f
        5⤵
        System Location Discovery: System Language Discovery
        Modifies registry key
        
        PID:3400
    - - C:\Windows\SysWOW64\REG.exe
        
        REG DELETE HKLM\SYSTEM\CurrentControlSet\Control\SafeBoot /f
        5⤵
        System Location Discovery: System Language Discovery
        Modifies registry key
        
        PID:3784
    - - C:\Windows\SysWOW64\REG.exe
        
        REG DELETE HKLM\SYSTEM\CurrentControlSet\Control\SafeBoot /f
        5⤵
        System Location Discovery: System Language Discovery
        Modifies registry key
        
        PID:2484
  - - C:\Windows\SysWOW64\WScript.exe
      "C:\Windows\System32\WScript.exe" "C:\Windows\W_X_C.vbs"
      4⤵
      Adds policy Run key to start application
      System Location Discovery: System Language Discovery
      PID:3124
- - C:\Windows\SysWOW64\REG.exe
    REG DELETE HKLM\SYSTEM\CurrentControlSet\Control\SafeBoot /f
    3⤵
    - System Location Discovery: System Language Discovery
    - Modifies registry key
    PID:3680
- - C:\Windows\SysWOW64\REG.exe
    REG DELETE HKLM\SYSTEM\CurrentControlSet\Control\SafeBoot /f
    3⤵
    - System Location Discovery: System Language Discovery
    - Modifies registry key
    PID:4516
- - C:\Windows\SysWOW64\REG.exe
    REG DELETE HKLM\SYSTEM\CurrentControlSet\Control\SafeBoot /f
    3⤵
    - System Location Discovery: System Language Discovery
    - Modifies registry key
    PID:1080
- C:\Windows\SysWOW64\cmd.exe
  C:\Windows\system32\cmd.exe /c c:\windows\W_X_C.bat
  2⤵
  - Checks computer location settings
  - System Location Discovery: System Language Discovery
  - Modifies registry class
  - Suspicious use of WriteProcessMemory
  PID:2364
- - C:\windows\hosts.exe
    C:\windows\hosts.exe
    3⤵
    - Executes dropped EXE
    - System Location Discovery: System Language Discovery
    - Suspicious use of SetWindowsHookEx
    PID:1340
- - C:\Windows\SysWOW64\WScript.exe
    "C:\Windows\System32\WScript.exe" "C:\Windows\W_X_C.vbs"
    3⤵
    - Adds policy Run key to start application
    - System Location Discovery: System Language Discovery
    PID:1396

C:\Windows\System32\rundll32.exe
C:\Windows\System32\rundll32.exe C:\Windows\System32\shell32.dll,SHCreateLocalServerRunDll {9aa46009-3ce0-458a-a354-715610a075e6} -Embedding
1⤵
PID:4760

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Privilege Escalation

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Defense Evasion

Hide Artifacts

T1564

Hidden Files and Directories

T1564.001

Impair Defenses

T1562

Safe Mode Boot

T1562.009

Modify Registry

T1112

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\avscan.exe

Filesize
4.1MB

MD5
0a687e63b4be49b648e797442e50748d

SHA1
8bd9de14491eead714229c7821e32385cafc19d8

SHA256
65173353fd4f05ce10ad4f2813b36dc816ee703808520e6962724ef8ea619991

SHA512
90086f4043834c3a1ea51d039050b8d3693c9561987fd7a4d9f11cf5e754a80edad616a428d2d15049f0bf3f90a5bc2d2a079559a9bb5a71be80accf4ca507c3

Download Submit
C:\Windows\W_X_C.vbs

Filesize
195B

MD5
91272d54c00fac52680af2b0c144cf87

SHA1
7d89efb44b5caebbb6e2129b7206480a07c77962

SHA256
5fa0bac20846938c624b499bc240bdbabf6ad12c3b1de33c5642977c86a6af7d

SHA512
ce8789082cb87b79ddbb0c5fc236b3c122c8141b60d049ddd6a18a60836db481dd45e71c7e7d38c1301d8c4cec738fa4b5c19fea502402f33b27533f78d59d6e

Download Submit
C:\Windows\hosts.exe

Filesize
4.1MB

MD5
ddf964d212e5b3e0122d31ace1f8616d

SHA1
e22f8124748e4a07b2a09192cf0bb512841643c8

SHA256
f28fec2a5c42cccf97335f346ef30a3c4c638f643a9f5fa1fe05532b61fce6fc

SHA512
a63b3a4e671d4dc2d2bc09c5cb6481ddcc58f455aca5dcb0d43aa4e3f8f1e79165d9e15610d23196df69a3b0c9eb36d5d1aede66e9022c7a969babafa104d2d2

Download Submit
\??\c:\windows\W_X_C.bat

Filesize
336B

MD5
4db9f8b6175722b62ececeeeba1ce307

SHA1
3b3ba8414706e72a6fa19e884a97b87609e11e47

SHA256
d2150b9e5a4ce55e140f0ca91c4e300715d42095c8fddf58c77037cdd2cfaf78

SHA512
1d6dc274cf7a3dd704f840e6a5ad57ab4c4e35d5f09489aeff520bb797e1c825bac53fc335156fe41e767a46520d031855fe42fe7b175409ebe5e9e986fb9b8b

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Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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