30555d42a87b7e9c4385b8e4bee472676af2bc61f00be0c2efa4e8e9693b10a3

Resubmissions

17/05/2024, 16:51

240517-vcye4shc4t 8

17/05/2024, 16:43

240517-t8jq6aha41 6

Analysis

max time kernel
149s
max time network
153s
platform
windows10-2004_x64
resource
win10v2004-20240426-en
resource tags

arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system
submitted
17/05/2024, 16:43

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General

Target

IDM.cmd
Size

30KB
MD5

54c20ccf4325f87a0205bc0702db3ced
SHA1

30d782669eaa7826d27c57afb986171cdb1ae8fb
SHA256

30555d42a87b7e9c4385b8e4bee472676af2bc61f00be0c2efa4e8e9693b10a3
SHA512

3e69891ba4fe944c721929aee6d0907b51ade19e69c947b91616083e8c73386f5f14b486ceeed784a9a4c1c31af48044d9de04607b4d1a47124b24abc63b1711
SSDEEP

192:ZWphSAHP0lwUdHa3piIdKYHoir/DHBQFCovdlDKgPW96/Lb6942o1hgAtDBbY7YY:Ypho63piIewQFH/Zbjl7+qK14TEJYab

Score

4^/10

Malware Config

Signatures

Launches sc.exe 2 IoCs

Sc.exe is a Windows utlilty to control services on the system.

pid	Process
1200	sc.exe
4624	sc.exe

Modifies registry class 3 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-711569230-3659488422-571408806-1000_Classes\Wow6432Node\CLSID\IAS_TEST	reg.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-711569230-3659488422-571408806-1000_Classes\WOW6432Node\CLSID\IAS_TEST\	reg.exe
Key deleted	\REGISTRY\USER\S-1-5-21-711569230-3659488422-571408806-1000_Classes\WOW6432Node\CLSID\IAS_TEST	reg.exe

Modifies registry key 1 TTPs 7 IoCs

Modify Registry

T1112

pid	Process
4504	reg.exe
3800	reg.exe
4024	reg.exe
1324	reg.exe
1916	reg.exe
3808	reg.exe
3868	reg.exe

Runs ping.exe 1 TTPs 1 IoCs

Remote System Discovery

T1018

pid	Process
4348	PING.EXE

Suspicious behavior: EnumeratesProcesses 13 IoCs

pid	Process
2360	powershell.exe
2360	powershell.exe
2360	powershell.exe
636	powershell.exe
636	powershell.exe
1800	powershell.exe
1800	powershell.exe
3752	powershell.exe
3752	powershell.exe
3752	powershell.exe
3752	powershell.exe
3752	powershell.exe
3752	powershell.exe

Suspicious use of AdjustPrivilegeToken 4 IoCs

description	pid	Process
Token: SeDebugPrivilege	2360	powershell.exe
Token: SeDebugPrivilege	636	powershell.exe
Token: SeDebugPrivilege	1800	powershell.exe
Token: SeDebugPrivilege	3752	powershell.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 1312 wrote to memory of 1200	1312	cmd.exe	83
PID 1312 wrote to memory of 1200	1312	cmd.exe	83
PID 1312 wrote to memory of 1588	1312	cmd.exe	84
PID 1312 wrote to memory of 1588	1312	cmd.exe	84
PID 1312 wrote to memory of 3564	1312	cmd.exe	85
PID 1312 wrote to memory of 3564	1312	cmd.exe	85
PID 1312 wrote to memory of 4256	1312	cmd.exe	86
PID 1312 wrote to memory of 4256	1312	cmd.exe	86
PID 1312 wrote to memory of 1408	1312	cmd.exe	87
PID 1312 wrote to memory of 1408	1312	cmd.exe	87
PID 1312 wrote to memory of 668	1312	cmd.exe	88
PID 1312 wrote to memory of 668	1312	cmd.exe	88
PID 1312 wrote to memory of 428	1312	cmd.exe	89
PID 1312 wrote to memory of 428	1312	cmd.exe	89
PID 428 wrote to memory of 1040	428	cmd.exe	90
PID 428 wrote to memory of 1040	428	cmd.exe	90
PID 428 wrote to memory of 1676	428	cmd.exe	91
PID 428 wrote to memory of 1676	428	cmd.exe	91
PID 1312 wrote to memory of 372	1312	cmd.exe	92
PID 1312 wrote to memory of 372	1312	cmd.exe	92
PID 1312 wrote to memory of 528	1312	cmd.exe	93
PID 1312 wrote to memory of 528	1312	cmd.exe	93
PID 1312 wrote to memory of 4428	1312	cmd.exe	94
PID 1312 wrote to memory of 4428	1312	cmd.exe	94
PID 1312 wrote to memory of 4024	1312	cmd.exe	95
PID 1312 wrote to memory of 4024	1312	cmd.exe	95
PID 1312 wrote to memory of 3224	1312	cmd.exe	96
PID 1312 wrote to memory of 3224	1312	cmd.exe	96
PID 1312 wrote to memory of 1324	1312	cmd.exe	97
PID 1312 wrote to memory of 1324	1312	cmd.exe	97
PID 1312 wrote to memory of 2408	1312	cmd.exe	98
PID 1312 wrote to memory of 2408	1312	cmd.exe	98
PID 2408 wrote to memory of 1916	2408	cmd.exe	100
PID 2408 wrote to memory of 1916	2408	cmd.exe	100
PID 2408 wrote to memory of 4624	2408	cmd.exe	101
PID 2408 wrote to memory of 4624	2408	cmd.exe	101
PID 2408 wrote to memory of 2436	2408	cmd.exe	102
PID 2408 wrote to memory of 2436	2408	cmd.exe	102
PID 2408 wrote to memory of 4252	2408	cmd.exe	103
PID 2408 wrote to memory of 4252	2408	cmd.exe	103
PID 2408 wrote to memory of 2616	2408	cmd.exe	104
PID 2408 wrote to memory of 2616	2408	cmd.exe	104
PID 2408 wrote to memory of 4724	2408	cmd.exe	105
PID 2408 wrote to memory of 4724	2408	cmd.exe	105
PID 2408 wrote to memory of 5096	2408	cmd.exe	106
PID 2408 wrote to memory of 5096	2408	cmd.exe	106
PID 2408 wrote to memory of 1052	2408	cmd.exe	108
PID 2408 wrote to memory of 1052	2408	cmd.exe	108
PID 1052 wrote to memory of 4084	1052	cmd.exe	109
PID 1052 wrote to memory of 4084	1052	cmd.exe	109
PID 1052 wrote to memory of 2104	1052	cmd.exe	110
PID 1052 wrote to memory of 2104	1052	cmd.exe	110
PID 2408 wrote to memory of 2956	2408	cmd.exe	111
PID 2408 wrote to memory of 2956	2408	cmd.exe	111
PID 2408 wrote to memory of 4920	2408	cmd.exe	112
PID 2408 wrote to memory of 4920	2408	cmd.exe	112
PID 2408 wrote to memory of 4164	2408	cmd.exe	113
PID 2408 wrote to memory of 4164	2408	cmd.exe	113
PID 2408 wrote to memory of 3808	2408	cmd.exe	114
PID 2408 wrote to memory of 3808	2408	cmd.exe	114
PID 2408 wrote to memory of 2332	2408	cmd.exe	115
PID 2408 wrote to memory of 2332	2408	cmd.exe	115
PID 2408 wrote to memory of 2360	2408	cmd.exe	116
PID 2408 wrote to memory of 2360	2408	cmd.exe	116

C:\Windows\system32\cmd.exe
C:\Windows\system32\cmd.exe /c "C:\Users\Admin\AppData\Local\Temp\IDM.cmd"
1⤵
- Suspicious use of WriteProcessMemory
PID:1312
- C:\Windows\System32\sc.exe
  sc query Null
  2⤵
  - Launches sc.exe
  PID:1200
- C:\Windows\System32\find.exe
  find /i "RUNNING"
  2⤵
  PID:1588
- C:\Windows\System32\findstr.exe
  findstr /v "$" "IDM.cmd"
  2⤵
  PID:3564
- C:\Windows\system32\cmd.exe
  C:\Windows\system32\cmd.exe /c ver
  2⤵
  PID:4256
- C:\Windows\System32\reg.exe
  reg query "HKCU\Console" /v ForceV2
  2⤵
  PID:1408
- C:\Windows\System32\find.exe
  find /i "0x0"
  2⤵
  PID:668
- C:\Windows\system32\cmd.exe
  C:\Windows\system32\cmd.exe /c echo prompt $E | cmd
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:428
- - C:\Windows\system32\cmd.exe
    C:\Windows\system32\cmd.exe /S /D /c" echo prompt $E "
    3⤵
    PID:1040
- - C:\Windows\System32\cmd.exe
    cmd
    3⤵
    PID:1676
- C:\Windows\system32\cmd.exe
  C:\Windows\system32\cmd.exe /S /D /c" echo "C:\Users\Admin\AppData\Local\Temp\IDM.cmd" "
  2⤵
  PID:372
- C:\Windows\System32\find.exe
  find /i "C:\Users\Admin\AppData\Local\Temp"
  2⤵
  PID:528
- C:\Windows\System32\fltMC.exe
  fltmc
  2⤵
  PID:4428
- C:\Windows\System32\reg.exe
  reg query HKCU\Console /v QuickEdit
  2⤵
  - Modifies registry key
  PID:4024
- C:\Windows\System32\find.exe
  find /i "0x0"
  2⤵
  PID:3224
- C:\Windows\System32\reg.exe
  reg add HKCU\Console /v QuickEdit /t REG_DWORD /d "0" /f
  2⤵
  - Modifies registry key
  PID:1324
- C:\Windows\System32\cmd.exe
  cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\IDM.cmd" -qedit"
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:2408
- - C:\Windows\System32\reg.exe
    reg add HKCU\Console /v QuickEdit /t REG_DWORD /d "1" /f
    3⤵
    - Modifies registry key
    PID:1916
- - C:\Windows\System32\sc.exe
    sc query Null
    3⤵
    - Launches sc.exe
    PID:4624
- - C:\Windows\System32\find.exe
    find /i "RUNNING"
    3⤵
    PID:2436
- - C:\Windows\System32\findstr.exe
    findstr /v "$" "IDM.cmd"
    3⤵
    PID:4252
- - C:\Windows\system32\cmd.exe
    C:\Windows\system32\cmd.exe /c ver
    3⤵
    PID:2616
- - C:\Windows\System32\reg.exe
    reg query "HKCU\Console" /v ForceV2
    3⤵
    PID:4724
- - C:\Windows\System32\find.exe
    find /i "0x0"
    3⤵
    PID:5096
- - C:\Windows\system32\cmd.exe
    C:\Windows\system32\cmd.exe /c echo prompt $E | cmd
    3⤵
    - Suspicious use of WriteProcessMemory
    PID:1052
  - - C:\Windows\system32\cmd.exe
      C:\Windows\system32\cmd.exe /S /D /c" echo prompt $E "
      4⤵
      PID:4084
  - - C:\Windows\System32\cmd.exe
      cmd
      4⤵
      PID:2104
- - C:\Windows\system32\cmd.exe
    C:\Windows\system32\cmd.exe /S /D /c" echo "C:\Users\Admin\AppData\Local\Temp\IDM.cmd" "
    3⤵
    PID:2956
- - C:\Windows\System32\find.exe
    find /i "C:\Users\Admin\AppData\Local\Temp"
    3⤵
    PID:4920
- - C:\Windows\System32\fltMC.exe
    fltmc
    3⤵
    PID:4164
- - C:\Windows\System32\reg.exe
    reg query HKCU\Console /v QuickEdit
    3⤵
    - Modifies registry key
    PID:3808
- - C:\Windows\System32\find.exe
    find /i "0x0"
    3⤵
    PID:2332
- - C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
    powershell.exe "(Get-Process | Where-Object { $_.MainWindowTitle -like '*TermTest-27088*' }).ProcessName"
    3⤵
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of AdjustPrivilegeToken
    PID:2360
- - C:\Windows\System32\find.exe
    find /i "cmd"
    3⤵
    PID:396
- - C:\Windows\system32\cmd.exe
    C:\Windows\system32\cmd.exe /c ping -4 -n 1 iasupdatecheck.massgrave.dev
    3⤵
    PID:5088
  - - C:\Windows\System32\PING.EXE
      ping -4 -n 1 iasupdatecheck.massgrave.dev
      4⤵
      Runs ping.exe
      PID:4348
- - C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
    powershell.exe $ExecutionContext.SessionState.LanguageMode
    3⤵
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of AdjustPrivilegeToken
    PID:636
- - C:\Windows\System32\find.exe
    find /i "Full"
    3⤵
    PID:4136
- - C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
    powershell.exe "Get-WmiObject -Class Win32_ComputerSystem | Select-Object -Property CreationClassName"
    3⤵
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of AdjustPrivilegeToken
    PID:1800
- - C:\Windows\System32\find.exe
    find /i "computersystem"
    3⤵
    PID:2136
- - C:\Windows\system32\cmd.exe
    C:\Windows\system32\cmd.exe /c powershell.exe "$explorerProc = Get-Process -Name explorer | Where-Object {$_.SessionId -eq (Get-Process -Id $pid).SessionId} | Select-Object -First 1; $sid = (gwmi -Query ('Select * From Win32_Process Where ProcessID=' + $explorerProc.Id)).GetOwnerSid().Sid; $sid" 2>nul
    3⤵
    PID:2740
  - - C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
      powershell.exe "$explorerProc = Get-Process -Name explorer | Where-Object {$_.SessionId -eq (Get-Process -Id $pid).SessionId} | Select-Object -First 1; $sid = (gwmi -Query ('Select * From Win32_Process Where ProcessID=' + $explorerProc.Id)).GetOwnerSid().Sid; $sid"
      4⤵
      Suspicious behavior: EnumeratesProcesses
      Suspicious use of AdjustPrivilegeToken
      PID:3752
- - C:\Windows\System32\reg.exe
    reg query HKU\S-1-5-21-711569230-3659488422-571408806-1000\Software\Classes
    3⤵
    PID:2712
- - C:\Windows\System32\reg.exe
    reg delete HKCU\IAS_TEST /f
    3⤵
    - Modifies registry key
    PID:3868
- - C:\Windows\System32\reg.exe
    reg delete HKU\S-1-5-21-711569230-3659488422-571408806-1000\IAS_TEST /f
    3⤵
    PID:5000
- - C:\Windows\System32\reg.exe
    reg add HKCU\IAS_TEST
    3⤵
    - Modifies registry key
    PID:4504
- - C:\Windows\System32\reg.exe
    reg query HKU\S-1-5-21-711569230-3659488422-571408806-1000\IAS_TEST
    3⤵
    PID:1796
- - C:\Windows\System32\reg.exe
    reg delete HKCU\IAS_TEST /f
    3⤵
    - Modifies registry key
    PID:3800
- - C:\Windows\System32\reg.exe
    reg delete HKU\S-1-5-21-711569230-3659488422-571408806-1000\IAS_TEST /f
    3⤵
    PID:4344
- - C:\Windows\system32\cmd.exe
    C:\Windows\system32\cmd.exe /c reg query "HKLM\SYSTEM\CurrentControlSet\Control\Session Manager\Environment" /v PROCESSOR_ARCHITECTURE
    3⤵
    PID:4052
  - - C:\Windows\System32\reg.exe
      reg query "HKLM\SYSTEM\CurrentControlSet\Control\Session Manager\Environment" /v PROCESSOR_ARCHITECTURE
      4⤵
      PID:1932
- - C:\Windows\system32\cmd.exe
    C:\Windows\system32\cmd.exe /c reg query "HKU\S-1-5-21-711569230-3659488422-571408806-1000\Software\DownloadManager" /v ExePath 2>nul
    3⤵
    PID:4632
  - - C:\Windows\System32\reg.exe
      reg query "HKU\S-1-5-21-711569230-3659488422-571408806-1000\Software\DownloadManager" /v ExePath
      4⤵
      PID:336
- - C:\Windows\System32\reg.exe
    reg add HKU\S-1-5-21-711569230-3659488422-571408806-1000\Software\Classes\Wow6432Node\CLSID\IAS_TEST
    3⤵
    - Modifies registry class
    PID:1580
- - C:\Windows\System32\reg.exe
    reg query HKU\S-1-5-21-711569230-3659488422-571408806-1000\Software\Classes\Wow6432Node\CLSID\IAS_TEST
    3⤵
    PID:4832
- - C:\Windows\System32\reg.exe
    reg delete HKU\S-1-5-21-711569230-3659488422-571408806-1000\Software\Classes\Wow6432Node\CLSID\IAS_TEST /f
    3⤵
    - Modifies registry class
    PID:1408
- - C:\Windows\System32\mode.com
    mode 75, 28
    3⤵
    PID:2036
- - C:\Windows\System32\choice.exe
    choice /C:12340 /N
    3⤵
    PID:3308

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

Remote System Discovery

T1018

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0\UsageLogs\powershell.exe.log

Filesize
2KB

MD5
6cf293cb4d80be23433eecf74ddb5503

SHA1
24fe4752df102c2ef492954d6b046cb5512ad408

SHA256
b1f292b6199aa29c7fafbca007e5f9e3f68edcbbca1965bc828cc92dc0f18bb8

SHA512
0f91e2da0da8794b9797c7b50eb5dfd27bde4546ceb6902a776664ce887dd6f12a0dd8773d612ccc76dfd029cd280778a0f0ae17ce679b3d2ffd968dd7e94a00

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive

Filesize
64B

MD5
50a8221b93fbd2628ac460dd408a9fc1

SHA1
7e99fe16a9b14079b6f0316c37cc473e1f83a7e6

SHA256
46e488628e5348c9c4dfcdeed5a91747eae3b3aa49ae1b94d37173b6609efa0e

SHA512
27dda53e7edcc1a12c61234e850fe73bf3923f5c3c19826b67f2faf9e0a14ba6658001a9d6a56a7036409feb9238dd452406e88e318919127b4a06c64dba86f0

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive

Filesize
64B

MD5
446dd1cf97eaba21cf14d03aebc79f27

SHA1
36e4cc7367e0c7b40f4a8ace272941ea46373799

SHA256
a7de5177c68a64bd48b36d49e2853799f4ebcfa8e4761f7cc472f333dc5f65cf

SHA512
a6d754709f30b122112ae30e5ab22486393c5021d33da4d1304c061863d2e1e79e8aeb029cae61261bb77d0e7becd53a7b0106d6ea4368b4c302464e3d941cf7

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive

Filesize
1KB

MD5
c5ccf1073b08f4336ce2174ab09d546a

SHA1
a61fbd4cb3e1a2a4598ef4ce0d045ec017cfee0f

SHA256
17123036a5782d9c2e4372a631fc009ba3defe97847b0b6c56654147fad2ccde

SHA512
cb14979e86c3e7fe4f1c26e55b11185e4cf4464025cb1f7a64873d835dd85148f273611e9960a944e587a670852d7fb6240aaf4f76f5d43bf5e10e2b36429a7a

Download Submit
C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_wo33uvba.lwd.ps1

Filesize
60B

MD5
d17fe0a3f47be24a6453e9ef58c94641

SHA1
6ab83620379fc69f80c0242105ddffd7d98d5d9d

SHA256
96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

SHA512
5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

Download Submit
memory/2360-9-0x00000182AA3F0000-0x00000182AA412000-memory.dmp

Filesize
136KB

Download
memory/2360-12-0x00000182AA0D0000-0x00000182AA2EC000-memory.dmp

Filesize
2.1MB

Download