0a78f73cf22a5daad0439322d7ea5f5548fbfa566a95c6a55e5b93cabf0cc574

Analysis

max time kernel
47s
max time network
52s
platform
windows7_x64
resource
win7-20220901-en
resource tags

arch:x64arch:x86image:win7-20220901-enlocale:en-usos:windows7-x64system
submitted
06-11-2022 18:22

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General

Target

0a78f73cf22a5daad0439322d7ea5f5548fbfa566a95c6a55e5b93cabf0cc574.exe
Size

171KB
MD5

0f44ce833f16f3e637c8fc38b9659260
SHA1

a8c434c0eb867b9118d2712eae61d205579fd3f0
SHA256

0a78f73cf22a5daad0439322d7ea5f5548fbfa566a95c6a55e5b93cabf0cc574
SHA512

0c24da02cf0a230c8d391c012f3160bc023d79c1c1e9bfba621bcef49c437d3d1a7c3f7b987a33218231adc962b599bd5a1730dc4a984a6d87a93e9457049e38
SSDEEP

3072:zSwdrDApM+1WLDuBNQ/JyRV/Yr7XDf6xNmjM:WGApmvoNQ/JyRpYrCxNm

Score

7^/10

Malware Config

Signatures

Loads dropped DLL 1 IoCs

pid	Process
1128	0a78f73cf22a5daad0439322d7ea5f5548fbfa566a95c6a55e5b93cabf0cc574.exe

Drops file in System32 directory 1 IoCs

description	ioc	Process
File opened for modification	C:\WINDOWS\SysWOW64\MMC.EXE	0a78f73cf22a5daad0439322d7ea5f5548fbfa566a95c6a55e5b93cabf0cc574.exe

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

System Information Discovery
T1082

Suspicious behavior: EnumeratesProcesses 1 IoCs

pid	Process
1128	0a78f73cf22a5daad0439322d7ea5f5548fbfa566a95c6a55e5b93cabf0cc574.exe

Suspicious behavior: MapViewOfSection 21 IoCs

pid	Process
1128	0a78f73cf22a5daad0439322d7ea5f5548fbfa566a95c6a55e5b93cabf0cc574.exe
1128	0a78f73cf22a5daad0439322d7ea5f5548fbfa566a95c6a55e5b93cabf0cc574.exe
1128	0a78f73cf22a5daad0439322d7ea5f5548fbfa566a95c6a55e5b93cabf0cc574.exe
1128	0a78f73cf22a5daad0439322d7ea5f5548fbfa566a95c6a55e5b93cabf0cc574.exe
1128	0a78f73cf22a5daad0439322d7ea5f5548fbfa566a95c6a55e5b93cabf0cc574.exe
1128	0a78f73cf22a5daad0439322d7ea5f5548fbfa566a95c6a55e5b93cabf0cc574.exe
1128	0a78f73cf22a5daad0439322d7ea5f5548fbfa566a95c6a55e5b93cabf0cc574.exe
1128	0a78f73cf22a5daad0439322d7ea5f5548fbfa566a95c6a55e5b93cabf0cc574.exe
1128	0a78f73cf22a5daad0439322d7ea5f5548fbfa566a95c6a55e5b93cabf0cc574.exe
1128	0a78f73cf22a5daad0439322d7ea5f5548fbfa566a95c6a55e5b93cabf0cc574.exe
1128	0a78f73cf22a5daad0439322d7ea5f5548fbfa566a95c6a55e5b93cabf0cc574.exe
1128	0a78f73cf22a5daad0439322d7ea5f5548fbfa566a95c6a55e5b93cabf0cc574.exe
1128	0a78f73cf22a5daad0439322d7ea5f5548fbfa566a95c6a55e5b93cabf0cc574.exe
1128	0a78f73cf22a5daad0439322d7ea5f5548fbfa566a95c6a55e5b93cabf0cc574.exe
1128	0a78f73cf22a5daad0439322d7ea5f5548fbfa566a95c6a55e5b93cabf0cc574.exe
1128	0a78f73cf22a5daad0439322d7ea5f5548fbfa566a95c6a55e5b93cabf0cc574.exe
1128	0a78f73cf22a5daad0439322d7ea5f5548fbfa566a95c6a55e5b93cabf0cc574.exe
1128	0a78f73cf22a5daad0439322d7ea5f5548fbfa566a95c6a55e5b93cabf0cc574.exe
1128	0a78f73cf22a5daad0439322d7ea5f5548fbfa566a95c6a55e5b93cabf0cc574.exe
1128	0a78f73cf22a5daad0439322d7ea5f5548fbfa566a95c6a55e5b93cabf0cc574.exe
1128	0a78f73cf22a5daad0439322d7ea5f5548fbfa566a95c6a55e5b93cabf0cc574.exe

Suspicious use of AdjustPrivilegeToken 5 IoCs

description	pid	Process
Token: SeDebugPrivilege	1128	0a78f73cf22a5daad0439322d7ea5f5548fbfa566a95c6a55e5b93cabf0cc574.exe
Token: SeTakeOwnershipPrivilege	1128	0a78f73cf22a5daad0439322d7ea5f5548fbfa566a95c6a55e5b93cabf0cc574.exe
Token: SeRestorePrivilege	1128	0a78f73cf22a5daad0439322d7ea5f5548fbfa566a95c6a55e5b93cabf0cc574.exe
Token: SeBackupPrivilege	1128	0a78f73cf22a5daad0439322d7ea5f5548fbfa566a95c6a55e5b93cabf0cc574.exe
Token: SeChangeNotifyPrivilege	1128	0a78f73cf22a5daad0439322d7ea5f5548fbfa566a95c6a55e5b93cabf0cc574.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 1128 wrote to memory of 368	1128	0a78f73cf22a5daad0439322d7ea5f5548fbfa566a95c6a55e5b93cabf0cc574.exe	5
PID 1128 wrote to memory of 368	1128	0a78f73cf22a5daad0439322d7ea5f5548fbfa566a95c6a55e5b93cabf0cc574.exe	5
PID 1128 wrote to memory of 368	1128	0a78f73cf22a5daad0439322d7ea5f5548fbfa566a95c6a55e5b93cabf0cc574.exe	5
PID 1128 wrote to memory of 368	1128	0a78f73cf22a5daad0439322d7ea5f5548fbfa566a95c6a55e5b93cabf0cc574.exe	5
PID 1128 wrote to memory of 368	1128	0a78f73cf22a5daad0439322d7ea5f5548fbfa566a95c6a55e5b93cabf0cc574.exe	5
PID 1128 wrote to memory of 368	1128	0a78f73cf22a5daad0439322d7ea5f5548fbfa566a95c6a55e5b93cabf0cc574.exe	5
PID 1128 wrote to memory of 368	1128	0a78f73cf22a5daad0439322d7ea5f5548fbfa566a95c6a55e5b93cabf0cc574.exe	5
PID 1128 wrote to memory of 380	1128	0a78f73cf22a5daad0439322d7ea5f5548fbfa566a95c6a55e5b93cabf0cc574.exe	4
PID 1128 wrote to memory of 380	1128	0a78f73cf22a5daad0439322d7ea5f5548fbfa566a95c6a55e5b93cabf0cc574.exe	4
PID 1128 wrote to memory of 380	1128	0a78f73cf22a5daad0439322d7ea5f5548fbfa566a95c6a55e5b93cabf0cc574.exe	4
PID 1128 wrote to memory of 380	1128	0a78f73cf22a5daad0439322d7ea5f5548fbfa566a95c6a55e5b93cabf0cc574.exe	4
PID 1128 wrote to memory of 380	1128	0a78f73cf22a5daad0439322d7ea5f5548fbfa566a95c6a55e5b93cabf0cc574.exe	4
PID 1128 wrote to memory of 380	1128	0a78f73cf22a5daad0439322d7ea5f5548fbfa566a95c6a55e5b93cabf0cc574.exe	4
PID 1128 wrote to memory of 380	1128	0a78f73cf22a5daad0439322d7ea5f5548fbfa566a95c6a55e5b93cabf0cc574.exe	4
PID 1128 wrote to memory of 416	1128	0a78f73cf22a5daad0439322d7ea5f5548fbfa566a95c6a55e5b93cabf0cc574.exe	3
PID 1128 wrote to memory of 416	1128	0a78f73cf22a5daad0439322d7ea5f5548fbfa566a95c6a55e5b93cabf0cc574.exe	3
PID 1128 wrote to memory of 416	1128	0a78f73cf22a5daad0439322d7ea5f5548fbfa566a95c6a55e5b93cabf0cc574.exe	3
PID 1128 wrote to memory of 416	1128	0a78f73cf22a5daad0439322d7ea5f5548fbfa566a95c6a55e5b93cabf0cc574.exe	3
PID 1128 wrote to memory of 416	1128	0a78f73cf22a5daad0439322d7ea5f5548fbfa566a95c6a55e5b93cabf0cc574.exe	3
PID 1128 wrote to memory of 416	1128	0a78f73cf22a5daad0439322d7ea5f5548fbfa566a95c6a55e5b93cabf0cc574.exe	3
PID 1128 wrote to memory of 416	1128	0a78f73cf22a5daad0439322d7ea5f5548fbfa566a95c6a55e5b93cabf0cc574.exe	3
PID 1128 wrote to memory of 464	1128	0a78f73cf22a5daad0439322d7ea5f5548fbfa566a95c6a55e5b93cabf0cc574.exe	2
PID 1128 wrote to memory of 464	1128	0a78f73cf22a5daad0439322d7ea5f5548fbfa566a95c6a55e5b93cabf0cc574.exe	2
PID 1128 wrote to memory of 464	1128	0a78f73cf22a5daad0439322d7ea5f5548fbfa566a95c6a55e5b93cabf0cc574.exe	2
PID 1128 wrote to memory of 464	1128	0a78f73cf22a5daad0439322d7ea5f5548fbfa566a95c6a55e5b93cabf0cc574.exe	2
PID 1128 wrote to memory of 464	1128	0a78f73cf22a5daad0439322d7ea5f5548fbfa566a95c6a55e5b93cabf0cc574.exe	2
PID 1128 wrote to memory of 464	1128	0a78f73cf22a5daad0439322d7ea5f5548fbfa566a95c6a55e5b93cabf0cc574.exe	2
PID 1128 wrote to memory of 464	1128	0a78f73cf22a5daad0439322d7ea5f5548fbfa566a95c6a55e5b93cabf0cc574.exe	2
PID 1128 wrote to memory of 472	1128	0a78f73cf22a5daad0439322d7ea5f5548fbfa566a95c6a55e5b93cabf0cc574.exe	1
PID 1128 wrote to memory of 472	1128	0a78f73cf22a5daad0439322d7ea5f5548fbfa566a95c6a55e5b93cabf0cc574.exe	1
PID 1128 wrote to memory of 472	1128	0a78f73cf22a5daad0439322d7ea5f5548fbfa566a95c6a55e5b93cabf0cc574.exe	1
PID 1128 wrote to memory of 472	1128	0a78f73cf22a5daad0439322d7ea5f5548fbfa566a95c6a55e5b93cabf0cc574.exe	1
PID 1128 wrote to memory of 472	1128	0a78f73cf22a5daad0439322d7ea5f5548fbfa566a95c6a55e5b93cabf0cc574.exe	1
PID 1128 wrote to memory of 472	1128	0a78f73cf22a5daad0439322d7ea5f5548fbfa566a95c6a55e5b93cabf0cc574.exe	1
PID 1128 wrote to memory of 472	1128	0a78f73cf22a5daad0439322d7ea5f5548fbfa566a95c6a55e5b93cabf0cc574.exe	1
PID 1128 wrote to memory of 480	1128	0a78f73cf22a5daad0439322d7ea5f5548fbfa566a95c6a55e5b93cabf0cc574.exe	25
PID 1128 wrote to memory of 480	1128	0a78f73cf22a5daad0439322d7ea5f5548fbfa566a95c6a55e5b93cabf0cc574.exe	25
PID 1128 wrote to memory of 480	1128	0a78f73cf22a5daad0439322d7ea5f5548fbfa566a95c6a55e5b93cabf0cc574.exe	25
PID 1128 wrote to memory of 480	1128	0a78f73cf22a5daad0439322d7ea5f5548fbfa566a95c6a55e5b93cabf0cc574.exe	25
PID 1128 wrote to memory of 480	1128	0a78f73cf22a5daad0439322d7ea5f5548fbfa566a95c6a55e5b93cabf0cc574.exe	25
PID 1128 wrote to memory of 480	1128	0a78f73cf22a5daad0439322d7ea5f5548fbfa566a95c6a55e5b93cabf0cc574.exe	25
PID 1128 wrote to memory of 480	1128	0a78f73cf22a5daad0439322d7ea5f5548fbfa566a95c6a55e5b93cabf0cc574.exe	25
PID 1128 wrote to memory of 592	1128	0a78f73cf22a5daad0439322d7ea5f5548fbfa566a95c6a55e5b93cabf0cc574.exe	8
PID 1128 wrote to memory of 592	1128	0a78f73cf22a5daad0439322d7ea5f5548fbfa566a95c6a55e5b93cabf0cc574.exe	8
PID 1128 wrote to memory of 592	1128	0a78f73cf22a5daad0439322d7ea5f5548fbfa566a95c6a55e5b93cabf0cc574.exe	8
PID 1128 wrote to memory of 592	1128	0a78f73cf22a5daad0439322d7ea5f5548fbfa566a95c6a55e5b93cabf0cc574.exe	8
PID 1128 wrote to memory of 592	1128	0a78f73cf22a5daad0439322d7ea5f5548fbfa566a95c6a55e5b93cabf0cc574.exe	8
PID 1128 wrote to memory of 592	1128	0a78f73cf22a5daad0439322d7ea5f5548fbfa566a95c6a55e5b93cabf0cc574.exe	8
PID 1128 wrote to memory of 592	1128	0a78f73cf22a5daad0439322d7ea5f5548fbfa566a95c6a55e5b93cabf0cc574.exe	8
PID 1128 wrote to memory of 672	1128	0a78f73cf22a5daad0439322d7ea5f5548fbfa566a95c6a55e5b93cabf0cc574.exe	24
PID 1128 wrote to memory of 672	1128	0a78f73cf22a5daad0439322d7ea5f5548fbfa566a95c6a55e5b93cabf0cc574.exe	24
PID 1128 wrote to memory of 672	1128	0a78f73cf22a5daad0439322d7ea5f5548fbfa566a95c6a55e5b93cabf0cc574.exe	24
PID 1128 wrote to memory of 672	1128	0a78f73cf22a5daad0439322d7ea5f5548fbfa566a95c6a55e5b93cabf0cc574.exe	24
PID 1128 wrote to memory of 672	1128	0a78f73cf22a5daad0439322d7ea5f5548fbfa566a95c6a55e5b93cabf0cc574.exe	24
PID 1128 wrote to memory of 672	1128	0a78f73cf22a5daad0439322d7ea5f5548fbfa566a95c6a55e5b93cabf0cc574.exe	24
PID 1128 wrote to memory of 672	1128	0a78f73cf22a5daad0439322d7ea5f5548fbfa566a95c6a55e5b93cabf0cc574.exe	24
PID 1128 wrote to memory of 748	1128	0a78f73cf22a5daad0439322d7ea5f5548fbfa566a95c6a55e5b93cabf0cc574.exe	23
PID 1128 wrote to memory of 748	1128	0a78f73cf22a5daad0439322d7ea5f5548fbfa566a95c6a55e5b93cabf0cc574.exe	23
PID 1128 wrote to memory of 748	1128	0a78f73cf22a5daad0439322d7ea5f5548fbfa566a95c6a55e5b93cabf0cc574.exe	23
PID 1128 wrote to memory of 748	1128	0a78f73cf22a5daad0439322d7ea5f5548fbfa566a95c6a55e5b93cabf0cc574.exe	23
PID 1128 wrote to memory of 748	1128	0a78f73cf22a5daad0439322d7ea5f5548fbfa566a95c6a55e5b93cabf0cc574.exe	23
PID 1128 wrote to memory of 748	1128	0a78f73cf22a5daad0439322d7ea5f5548fbfa566a95c6a55e5b93cabf0cc574.exe	23
PID 1128 wrote to memory of 748	1128	0a78f73cf22a5daad0439322d7ea5f5548fbfa566a95c6a55e5b93cabf0cc574.exe	23
PID 1128 wrote to memory of 808	1128	0a78f73cf22a5daad0439322d7ea5f5548fbfa566a95c6a55e5b93cabf0cc574.exe	22

C:\Windows\system32\lsass.exe
C:\Windows\system32\lsass.exe
1⤵
PID:472

C:\Windows\system32\services.exe
C:\Windows\system32\services.exe
1⤵
PID:464
- C:\Windows\system32\svchost.exe
  C:\Windows\system32\svchost.exe -k DcomLaunch
  2⤵
  PID:592
- C:\Windows\system32\svchost.exe
  C:\Windows\system32\svchost.exe -k LocalService
  2⤵
  PID:836
- C:\Windows\system32\taskhost.exe
  "taskhost.exe"
  2⤵
  PID:1160
- C:\Windows\system32\sppsvc.exe
  C:\Windows\system32\sppsvc.exe
  2⤵
  PID:964
- C:\Windows\system32\svchost.exe
  C:\Windows\system32\svchost.exe -k LocalServiceAndNoImpersonation
  2⤵
  PID:976
- C:\Windows\system32\svchost.exe
  C:\Windows\system32\svchost.exe -k LocalServiceNoNetwork
  2⤵
  PID:1048
- C:\Windows\System32\spoolsv.exe
  C:\Windows\System32\spoolsv.exe
  2⤵
  PID:288
- C:\Windows\system32\svchost.exe
  C:\Windows\system32\svchost.exe -k NetworkService
  2⤵
  PID:300
- C:\Windows\system32\svchost.exe
  C:\Windows\system32\svchost.exe -k netsvcs
  2⤵
  PID:868
- C:\Windows\System32\svchost.exe
  C:\Windows\System32\svchost.exe -k LocalSystemNetworkRestricted
  2⤵
  PID:808
- C:\Windows\System32\svchost.exe
  C:\Windows\System32\svchost.exe -k LocalServiceNetworkRestricted
  2⤵
  PID:748
- C:\Windows\system32\svchost.exe
  C:\Windows\system32\svchost.exe -k RPCSS
  2⤵
  PID:672

C:\Windows\system32\winlogon.exe
winlogon.exe
1⤵
PID:416

C:\Windows\system32\csrss.exe
%SystemRoot%\system32\csrss.exe ObjectDirectory=\Windows SharedSection=1024,20480,768 Windows=On SubSystemType=Windows ServerDll=basesrv,1 ServerDll=winsrv:UserServerDllInitialization,3 ServerDll=winsrv:ConServerDllInitialization,2 ServerDll=sxssrv,4 ProfileControl=Off MaxRequestThreads=16
1⤵
PID:380

C:\Windows\system32\wininit.exe
wininit.exe
1⤵
PID:368
- C:\Windows\system32\lsm.exe
  C:\Windows\system32\lsm.exe
  2⤵
  PID:480

\\?\C:\Windows\system32\wbem\WMIADAP.EXE
wmiadap.exe /F /T /R
1⤵
PID:1964

C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
1⤵
PID:1284
- C:\Users\Admin\AppData\Local\Temp\0a78f73cf22a5daad0439322d7ea5f5548fbfa566a95c6a55e5b93cabf0cc574.exe
  "C:\Users\Admin\AppData\Local\Temp\0a78f73cf22a5daad0439322d7ea5f5548fbfa566a95c6a55e5b93cabf0cc574.exe"
  2⤵
  - Loads dropped DLL
  - Drops file in System32 directory
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious behavior: MapViewOfSection
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of WriteProcessMemory
  PID:1128

C:\Windows\system32\Dwm.exe
"C:\Windows\system32\Dwm.exe"
1⤵
PID:1244

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

\Windows\SysWOW64\mmc.exe

Filesize
1.4MB

MD5
b5cf42fb80bb1a036a2bf3304261fe89

SHA1
2de9eb1c60088b5b172c55dcf2010713ae159a28

SHA256
dc258f53b6e1279b7390e84d74acfacef45119ccb2ca620e253f5d250168dd46

SHA512
5e4d858dd56fb9a3cfe8487cf5b797ea6c8bce5619079a16a1b5de734cce137899f63917df7b7910191b9158f4a0e6f60573afd928cb83b64820f881bc525fc0

Download Submit
memory/1128-54-0x0000000074DC1000-0x0000000074DC3000-memory.dmp

Filesize
8KB

Download
memory/1128-56-0x0000000000400000-0x0000000000430000-memory.dmp

Filesize
192KB

Download