b5ec96e40e51a4cada32c4ece63cfecb22519ee486b0e10f25cdf415b417627b

Analysis

max time kernel
118s
max time network
120s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
06/09/2024, 01:10

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General

Target

d4d407ed542a6da55506720db71394c0N.exe
Size

274KB
MD5

d4d407ed542a6da55506720db71394c0
SHA1

bc52bc62d9d9b7ef5ea9cdcbe41ece332e72c8cc
SHA256

b5ec96e40e51a4cada32c4ece63cfecb22519ee486b0e10f25cdf415b417627b
SHA512

b4e09d770eefdedabce515f06dd78921f6da39bc2e0a3b9429721e2a59ca76809e570136c3fb55cd5f5848aea931287ff1501001b16de7e272c45fb06200c660
SSDEEP

3072:YyYAg0FuA1bJksNuG45gIR8vwGBRxIeJ3zNBZXMnQ3G9ovkYBRFk2BM49o:CAOA1GguUxBkUNfcnQ4URFDM49o

Score

3^/10

discovery

Malware Config

Signatures

System Location Discovery: System Language Discovery 1 TTPs 1 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	d4d407ed542a6da55506720db71394c0N.exe

Suspicious behavior: EnumeratesProcesses 1 IoCs

pid	Process
2844	d4d407ed542a6da55506720db71394c0N.exe

Suspicious behavior: MapViewOfSection 25 IoCs

pid	Process
2844	d4d407ed542a6da55506720db71394c0N.exe
2844	d4d407ed542a6da55506720db71394c0N.exe
2844	d4d407ed542a6da55506720db71394c0N.exe
2844	d4d407ed542a6da55506720db71394c0N.exe
2844	d4d407ed542a6da55506720db71394c0N.exe
2844	d4d407ed542a6da55506720db71394c0N.exe
2844	d4d407ed542a6da55506720db71394c0N.exe
2844	d4d407ed542a6da55506720db71394c0N.exe
2844	d4d407ed542a6da55506720db71394c0N.exe
2844	d4d407ed542a6da55506720db71394c0N.exe
2844	d4d407ed542a6da55506720db71394c0N.exe
2844	d4d407ed542a6da55506720db71394c0N.exe
2844	d4d407ed542a6da55506720db71394c0N.exe
2844	d4d407ed542a6da55506720db71394c0N.exe
2844	d4d407ed542a6da55506720db71394c0N.exe
2844	d4d407ed542a6da55506720db71394c0N.exe
2844	d4d407ed542a6da55506720db71394c0N.exe
2844	d4d407ed542a6da55506720db71394c0N.exe
2844	d4d407ed542a6da55506720db71394c0N.exe
2844	d4d407ed542a6da55506720db71394c0N.exe
2844	d4d407ed542a6da55506720db71394c0N.exe
2844	d4d407ed542a6da55506720db71394c0N.exe
2844	d4d407ed542a6da55506720db71394c0N.exe
2844	d4d407ed542a6da55506720db71394c0N.exe
2844	d4d407ed542a6da55506720db71394c0N.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	2844	d4d407ed542a6da55506720db71394c0N.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 2844 wrote to memory of 384	2844	d4d407ed542a6da55506720db71394c0N.exe	3
PID 2844 wrote to memory of 384	2844	d4d407ed542a6da55506720db71394c0N.exe	3
PID 2844 wrote to memory of 384	2844	d4d407ed542a6da55506720db71394c0N.exe	3
PID 2844 wrote to memory of 384	2844	d4d407ed542a6da55506720db71394c0N.exe	3
PID 2844 wrote to memory of 384	2844	d4d407ed542a6da55506720db71394c0N.exe	3
PID 2844 wrote to memory of 384	2844	d4d407ed542a6da55506720db71394c0N.exe	3
PID 2844 wrote to memory of 384	2844	d4d407ed542a6da55506720db71394c0N.exe	3
PID 2844 wrote to memory of 392	2844	d4d407ed542a6da55506720db71394c0N.exe	4
PID 2844 wrote to memory of 392	2844	d4d407ed542a6da55506720db71394c0N.exe	4
PID 2844 wrote to memory of 392	2844	d4d407ed542a6da55506720db71394c0N.exe	4
PID 2844 wrote to memory of 392	2844	d4d407ed542a6da55506720db71394c0N.exe	4
PID 2844 wrote to memory of 392	2844	d4d407ed542a6da55506720db71394c0N.exe	4
PID 2844 wrote to memory of 392	2844	d4d407ed542a6da55506720db71394c0N.exe	4
PID 2844 wrote to memory of 392	2844	d4d407ed542a6da55506720db71394c0N.exe	4
PID 2844 wrote to memory of 432	2844	d4d407ed542a6da55506720db71394c0N.exe	5
PID 2844 wrote to memory of 432	2844	d4d407ed542a6da55506720db71394c0N.exe	5
PID 2844 wrote to memory of 432	2844	d4d407ed542a6da55506720db71394c0N.exe	5
PID 2844 wrote to memory of 432	2844	d4d407ed542a6da55506720db71394c0N.exe	5
PID 2844 wrote to memory of 432	2844	d4d407ed542a6da55506720db71394c0N.exe	5
PID 2844 wrote to memory of 432	2844	d4d407ed542a6da55506720db71394c0N.exe	5
PID 2844 wrote to memory of 432	2844	d4d407ed542a6da55506720db71394c0N.exe	5
PID 2844 wrote to memory of 480	2844	d4d407ed542a6da55506720db71394c0N.exe	6
PID 2844 wrote to memory of 480	2844	d4d407ed542a6da55506720db71394c0N.exe	6
PID 2844 wrote to memory of 480	2844	d4d407ed542a6da55506720db71394c0N.exe	6
PID 2844 wrote to memory of 480	2844	d4d407ed542a6da55506720db71394c0N.exe	6
PID 2844 wrote to memory of 480	2844	d4d407ed542a6da55506720db71394c0N.exe	6
PID 2844 wrote to memory of 480	2844	d4d407ed542a6da55506720db71394c0N.exe	6
PID 2844 wrote to memory of 480	2844	d4d407ed542a6da55506720db71394c0N.exe	6
PID 2844 wrote to memory of 488	2844	d4d407ed542a6da55506720db71394c0N.exe	7
PID 2844 wrote to memory of 488	2844	d4d407ed542a6da55506720db71394c0N.exe	7
PID 2844 wrote to memory of 488	2844	d4d407ed542a6da55506720db71394c0N.exe	7
PID 2844 wrote to memory of 488	2844	d4d407ed542a6da55506720db71394c0N.exe	7
PID 2844 wrote to memory of 488	2844	d4d407ed542a6da55506720db71394c0N.exe	7
PID 2844 wrote to memory of 488	2844	d4d407ed542a6da55506720db71394c0N.exe	7
PID 2844 wrote to memory of 488	2844	d4d407ed542a6da55506720db71394c0N.exe	7
PID 2844 wrote to memory of 496	2844	d4d407ed542a6da55506720db71394c0N.exe	8
PID 2844 wrote to memory of 496	2844	d4d407ed542a6da55506720db71394c0N.exe	8
PID 2844 wrote to memory of 496	2844	d4d407ed542a6da55506720db71394c0N.exe	8
PID 2844 wrote to memory of 496	2844	d4d407ed542a6da55506720db71394c0N.exe	8
PID 2844 wrote to memory of 496	2844	d4d407ed542a6da55506720db71394c0N.exe	8
PID 2844 wrote to memory of 496	2844	d4d407ed542a6da55506720db71394c0N.exe	8
PID 2844 wrote to memory of 496	2844	d4d407ed542a6da55506720db71394c0N.exe	8
PID 2844 wrote to memory of 608	2844	d4d407ed542a6da55506720db71394c0N.exe	9
PID 2844 wrote to memory of 608	2844	d4d407ed542a6da55506720db71394c0N.exe	9
PID 2844 wrote to memory of 608	2844	d4d407ed542a6da55506720db71394c0N.exe	9
PID 2844 wrote to memory of 608	2844	d4d407ed542a6da55506720db71394c0N.exe	9
PID 2844 wrote to memory of 608	2844	d4d407ed542a6da55506720db71394c0N.exe	9
PID 2844 wrote to memory of 608	2844	d4d407ed542a6da55506720db71394c0N.exe	9
PID 2844 wrote to memory of 608	2844	d4d407ed542a6da55506720db71394c0N.exe	9
PID 2844 wrote to memory of 684	2844	d4d407ed542a6da55506720db71394c0N.exe	10
PID 2844 wrote to memory of 684	2844	d4d407ed542a6da55506720db71394c0N.exe	10
PID 2844 wrote to memory of 684	2844	d4d407ed542a6da55506720db71394c0N.exe	10
PID 2844 wrote to memory of 684	2844	d4d407ed542a6da55506720db71394c0N.exe	10
PID 2844 wrote to memory of 684	2844	d4d407ed542a6da55506720db71394c0N.exe	10
PID 2844 wrote to memory of 684	2844	d4d407ed542a6da55506720db71394c0N.exe	10
PID 2844 wrote to memory of 684	2844	d4d407ed542a6da55506720db71394c0N.exe	10
PID 2844 wrote to memory of 768	2844	d4d407ed542a6da55506720db71394c0N.exe	11
PID 2844 wrote to memory of 768	2844	d4d407ed542a6da55506720db71394c0N.exe	11
PID 2844 wrote to memory of 768	2844	d4d407ed542a6da55506720db71394c0N.exe	11
PID 2844 wrote to memory of 768	2844	d4d407ed542a6da55506720db71394c0N.exe	11
PID 2844 wrote to memory of 768	2844	d4d407ed542a6da55506720db71394c0N.exe	11
PID 2844 wrote to memory of 768	2844	d4d407ed542a6da55506720db71394c0N.exe	11
PID 2844 wrote to memory of 768	2844	d4d407ed542a6da55506720db71394c0N.exe	11
PID 2844 wrote to memory of 828	2844	d4d407ed542a6da55506720db71394c0N.exe	12

C:\Windows\system32\wininit.exe
wininit.exe
1⤵
PID:384
- C:\Windows\system32\services.exe
  C:\Windows\system32\services.exe
  2⤵
  PID:480
- - C:\Windows\system32\svchost.exe
    C:\Windows\system32\svchost.exe -k DcomLaunch
    3⤵
    PID:608
  - - C:\Windows\system32\wbem\wmiprvse.exe
      C:\Windows\system32\wbem\wmiprvse.exe
      4⤵
      PID:1784
  - - C:\Windows\system32\DllHost.exe
      C:\Windows\system32\DllHost.exe /Processid:{3EB3C877-1F16-487C-9050-104DBCD66683}
      4⤵
      PID:1864
- - C:\Windows\system32\svchost.exe
    C:\Windows\system32\svchost.exe -k RPCSS
    3⤵
    PID:684
- - C:\Windows\System32\svchost.exe
    C:\Windows\System32\svchost.exe -k LocalServiceNetworkRestricted
    3⤵
    PID:768
- - C:\Windows\System32\svchost.exe
    C:\Windows\System32\svchost.exe -k LocalSystemNetworkRestricted
    3⤵
    PID:828
  - - C:\Windows\system32\Dwm.exe
      "C:\Windows\system32\Dwm.exe"
      4⤵
      PID:1172
- - C:\Windows\system32\svchost.exe
    C:\Windows\system32\svchost.exe -k netsvcs
    3⤵
    PID:868
  - - \\?\C:\Windows\system32\wbem\WMIADAP.EXE
      wmiadap.exe /F /T /R
      4⤵
      PID:1156
- - C:\Windows\system32\svchost.exe
    C:\Windows\system32\svchost.exe -k LocalService
    3⤵
    PID:984
- - C:\Windows\system32\svchost.exe
    C:\Windows\system32\svchost.exe -k NetworkService
    3⤵
    PID:292
- - C:\Windows\System32\spoolsv.exe
    C:\Windows\System32\spoolsv.exe
    3⤵
    PID:1032
- - C:\Windows\system32\taskhost.exe
    "taskhost.exe"
    3⤵
    PID:1088
- - C:\Windows\system32\svchost.exe
    C:\Windows\system32\svchost.exe -k LocalServiceNoNetwork
    3⤵
    PID:1100
- - C:\Program Files\Common Files\Microsoft Shared\OfficeSoftwareProtectionPlatform\OSPPSVC.EXE
    "C:\Program Files\Common Files\Microsoft Shared\OfficeSoftwareProtectionPlatform\OSPPSVC.EXE"
    3⤵
    PID:1048
- - C:\Windows\system32\svchost.exe
    C:\Windows\system32\svchost.exe -k LocalServiceAndNoImpersonation
    3⤵
    PID:3000
- - C:\Windows\system32\sppsvc.exe
    C:\Windows\system32\sppsvc.exe
    3⤵
    PID:3028
- C:\Windows\system32\lsass.exe
  C:\Windows\system32\lsass.exe
  2⤵
  PID:488
- C:\Windows\system32\lsm.exe
  C:\Windows\system32\lsm.exe
  2⤵
  PID:496

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:392

C:\Windows\system32\winlogon.exe
winlogon.exe
1⤵
PID:432

C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
1⤵
PID:1200
- C:\Users\Admin\AppData\Local\Temp\d4d407ed542a6da55506720db71394c0N.exe
  "C:\Users\Admin\AppData\Local\Temp\d4d407ed542a6da55506720db71394c0N.exe"
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious behavior: MapViewOfSection
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of WriteProcessMemory
  PID:2844

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Windows 7 deprecation

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