Overview
overview
10Static
static
7Trojan/+.exe
windows7-x64
1Trojan/+.exe
windows10-2004-x64
1Trojan/0.9...35.exe
windows7-x64
8Trojan/0.9...35.exe
windows10-2004-x64
8Trojan/000.exe
windows7-x64
Trojan/000.exe
windows10-2004-x64
Trojan/0x07.exe
windows7-x64
8Trojan/0x07.exe
windows10-2004-x64
8Trojan/0xc6666666.exe
windows7-x64
1Trojan/0xc6666666.exe
windows10-2004-x64
1Trojan/10r...er.exe
windows7-x64
6Trojan/10r...er.exe
windows10-2004-x64
6Trojan/10r...et.exe
windows7-x64
Trojan/10r...et.exe
windows10-2004-x64
Trojan/13r...er.exe
windows7-x64
Trojan/13r...er.exe
windows10-2004-x64
6Trojan/13r...et.exe
windows7-x64
3Trojan/13r...et.exe
windows10-2004-x64
7Trojan/2repair.exe
windows7-x64
Trojan/2repair.exe
windows10-2004-x64
Trojan/3PC.exe
windows7-x64
1Trojan/3PC.exe
windows10-2004-x64
1Trojan/4mm...sy.exe
windows7-x64
1Trojan/4mm...sy.exe
windows10-2004-x64
1Trojan/666.exe
windows7-x64
Trojan/666.exe
windows10-2004-x64
Trojan/666...sy.exe
windows7-x64
1Trojan/666...sy.exe
windows10-2004-x64
1Trojan/9re...er.exe
windows7-x64
Trojan/9re...er.exe
windows10-2004-x64
Trojan/9re...et.exe
windows7-x64
3Trojan/9re...et.exe
windows10-2004-x64
7Analysis
-
max time kernel
87s -
max time network
267s -
platform
windows10-2004_x64 -
resource
win10v2004-20240226-en -
resource tags
arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system -
submitted
02-03-2024 23:32
Behavioral task
behavioral1
Sample
Trojan/+.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
Trojan/+.exe
Resource
win10v2004-20240226-en
Behavioral task
behavioral3
Sample
Trojan/0.950095298700035.exe
Resource
win7-20240221-en
Behavioral task
behavioral4
Sample
Trojan/0.950095298700035.exe
Resource
win10v2004-20240226-en
Behavioral task
behavioral5
Sample
Trojan/000.exe
Resource
win7-20240221-en
Behavioral task
behavioral6
Sample
Trojan/000.exe
Resource
win10v2004-20240226-en
Behavioral task
behavioral7
Sample
Trojan/0x07.exe
Resource
win7-20240221-en
Behavioral task
behavioral8
Sample
Trojan/0x07.exe
Resource
win10v2004-20240226-en
Behavioral task
behavioral9
Sample
Trojan/0xc6666666.exe
Resource
win7-20240220-en
Behavioral task
behavioral10
Sample
Trojan/0xc6666666.exe
Resource
win10v2004-20240226-en
Behavioral task
behavioral11
Sample
Trojan/10reset/10reset-helper.exe
Resource
win7-20240221-en
Behavioral task
behavioral12
Sample
Trojan/10reset/10reset-helper.exe
Resource
win10v2004-20240226-en
Behavioral task
behavioral13
Sample
Trojan/10reset/10reset.exe
Resource
win7-20240221-en
Behavioral task
behavioral14
Sample
Trojan/10reset/10reset.exe
Resource
win10v2004-20240226-en
Behavioral task
behavioral15
Sample
Trojan/13reset/13reset-helper.exe
Resource
win7-20240221-en
Behavioral task
behavioral16
Sample
Trojan/13reset/13reset-helper.exe
Resource
win10v2004-20240226-en
Behavioral task
behavioral17
Sample
Trojan/13reset/13reset.exe
Resource
win7-20240221-en
Behavioral task
behavioral18
Sample
Trojan/13reset/13reset.exe
Resource
win10v2004-20240226-en
Behavioral task
behavioral19
Sample
Trojan/2repair.exe
Resource
win7-20240221-en
Behavioral task
behavioral20
Sample
Trojan/2repair.exe
Resource
win10v2004-20240226-en
Behavioral task
behavioral21
Sample
Trojan/3PC.exe
Resource
win7-20240221-en
Behavioral task
behavioral22
Sample
Trojan/3PC.exe
Resource
win10v2004-20240226-en
Behavioral task
behavioral23
Sample
Trojan/4mm psy/4mm psy.exe
Resource
win7-20240215-en
Behavioral task
behavioral24
Sample
Trojan/4mm psy/4mm psy.exe
Resource
win10v2004-20240226-en
Behavioral task
behavioral25
Sample
Trojan/666.exe
Resource
win7-20240221-en
Behavioral task
behavioral26
Sample
Trojan/666.exe
Resource
win10v2004-20240226-en
Behavioral task
behavioral27
Sample
Trojan/666mm psy/666mm psy.exe
Resource
win7-20240221-en
Behavioral task
behavioral28
Sample
Trojan/666mm psy/666mm psy.exe
Resource
win10v2004-20240226-en
Behavioral task
behavioral29
Sample
Trojan/9reset/9RESET-helper.exe
Resource
win7-20240215-en
Behavioral task
behavioral30
Sample
Trojan/9reset/9RESET-helper.exe
Resource
win10v2004-20240226-en
Behavioral task
behavioral31
Sample
Trojan/9reset/9reset.exe
Resource
win7-20240221-en
Behavioral task
behavioral32
Sample
Trojan/9reset/9reset.exe
Resource
win10v2004-20240226-en
Errors
General
-
Target
Trojan/000.exe
-
Size
6.7MB
-
MD5
d5671758956b39e048680b6a8275e96a
-
SHA1
33c341130bf9c93311001a6284692c86fec200ef
-
SHA256
4a900b344ef765a66f98cf39ac06273d565ca0f5d19f7ea4ca183786155d4a47
-
SHA512
972e89ed8b7b4d75df0a05c53e71fb5c29edaa173d7289656676b9d2a1ed439be1687beddc6fb1fbf068868c3da9c3d2deb03b55e5ab5e7968858b5efc49fbe7
-
SSDEEP
3072:V3LA1++iCeFj0im6X/AXpT8vVMCcHVcdhghUuzzo9Y:lLJlC6j0CX4XmvWHVcd62uo9
Malware Config
Signatures
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Disables Task Manager via registry modification
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Enumerates connected drives 3 TTPs 23 IoCs
Attempts to read the root path of hard drives other than the default C: drive.
Processes:
000.exedescription ioc process File opened (read-only) \??\N: 000.exe File opened (read-only) \??\P: 000.exe File opened (read-only) \??\Q: 000.exe File opened (read-only) \??\S: 000.exe File opened (read-only) \??\X: 000.exe File opened (read-only) \??\Y: 000.exe File opened (read-only) \??\Z: 000.exe File opened (read-only) \??\H: 000.exe File opened (read-only) \??\E: 000.exe File opened (read-only) \??\I: 000.exe File opened (read-only) \??\M: 000.exe File opened (read-only) \??\R: 000.exe File opened (read-only) \??\T: 000.exe File opened (read-only) \??\A: 000.exe File opened (read-only) \??\G: 000.exe File opened (read-only) \??\O: 000.exe File opened (read-only) \??\U: 000.exe File opened (read-only) \??\V: 000.exe File opened (read-only) \??\W: 000.exe File opened (read-only) \??\B: 000.exe File opened (read-only) \??\K: 000.exe File opened (read-only) \??\L: 000.exe File opened (read-only) \??\J: 000.exe -
Modifies WinLogon 2 TTPs 1 IoCs
Processes:
000.exedescription ioc process Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows NT\CurrentVersion\Winlogon\AutoRestartShell = "0" 000.exe -
Sets desktop wallpaper using registry 2 TTPs 1 IoCs
Processes:
000.exedescription ioc process Set value (str) \REGISTRY\USER\S-1-5-21-609813121-2907144057-1731107329-1000\Control Panel\Desktop\Wallpaper 000.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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Kills process with taskkill 2 IoCs
Processes:
taskkill.exetaskkill.exepid process 2688 taskkill.exe 8 taskkill.exe -
Modifies data under HKEY_USERS 15 IoCs
Processes:
LogonUI.exedescription ioc process Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\DWM\ColorizationAfterglow = "3288365271" LogonUI.exe Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\DWM\ColorizationAfterglowBalance = "10" LogonUI.exe Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\DWM\ColorizationBlurBalance = "1" LogonUI.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Explorer\Accent LogonUI.exe Set value (data) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Explorer\Accent\AccentPalette = a6d8ff0076b9ed00429ce3000078d700005a9e000042750000264200f7630c00 LogonUI.exe Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\DWM\ColorizationColorBalance = "89" LogonUI.exe Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Themes\History\AutoColor = "0" LogonUI.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\DWM LogonUI.exe Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\DWM\AccentColor = "4292311040" LogonUI.exe Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\DWM\ColorizationGlassAttribute = "1" LogonUI.exe Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Explorer\Accent\AccentColorMenu = "4292311040" LogonUI.exe Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\DWM\ColorizationColor = "3288365271" LogonUI.exe Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\DWM\EnableWindowColorization = "30" LogonUI.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Themes\History LogonUI.exe Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Explorer\Accent\StartColorMenu = "4288567808" LogonUI.exe -
Modifies registry class 2 IoCs
Processes:
000.exedescription ioc process Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\txtfile\DefaultIcon\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\icon.ico" 000.exe Key created \REGISTRY\MACHINE\Software\Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppModel\Deployment\Package\*\S-1-5-21-609813121-2907144057-1731107329-1000\{B0CB6927-24A2-4FD3-BFF8-9FF156009BF4} 000.exe -
Suspicious use of AdjustPrivilegeToken 64 IoCs
Processes:
taskkill.exetaskkill.exe000.exeWMIC.exeWMIC.exedescription pid process Token: SeDebugPrivilege 2688 taskkill.exe Token: SeDebugPrivilege 8 taskkill.exe Token: SeShutdownPrivilege 1988 000.exe Token: SeCreatePagefilePrivilege 1988 000.exe Token: SeIncreaseQuotaPrivilege 1140 WMIC.exe Token: SeSecurityPrivilege 1140 WMIC.exe Token: SeTakeOwnershipPrivilege 1140 WMIC.exe Token: SeLoadDriverPrivilege 1140 WMIC.exe Token: SeSystemProfilePrivilege 1140 WMIC.exe Token: SeSystemtimePrivilege 1140 WMIC.exe Token: SeProfSingleProcessPrivilege 1140 WMIC.exe Token: SeIncBasePriorityPrivilege 1140 WMIC.exe Token: SeCreatePagefilePrivilege 1140 WMIC.exe Token: SeBackupPrivilege 1140 WMIC.exe Token: SeRestorePrivilege 1140 WMIC.exe Token: SeShutdownPrivilege 1140 WMIC.exe Token: SeDebugPrivilege 1140 WMIC.exe Token: SeSystemEnvironmentPrivilege 1140 WMIC.exe Token: SeRemoteShutdownPrivilege 1140 WMIC.exe Token: SeUndockPrivilege 1140 WMIC.exe Token: SeManageVolumePrivilege 1140 WMIC.exe Token: 33 1140 WMIC.exe Token: 34 1140 WMIC.exe Token: 35 1140 WMIC.exe Token: 36 1140 WMIC.exe Token: SeIncreaseQuotaPrivilege 1140 WMIC.exe Token: SeSecurityPrivilege 1140 WMIC.exe Token: SeTakeOwnershipPrivilege 1140 WMIC.exe Token: SeLoadDriverPrivilege 1140 WMIC.exe Token: SeSystemProfilePrivilege 1140 WMIC.exe Token: SeSystemtimePrivilege 1140 WMIC.exe Token: SeProfSingleProcessPrivilege 1140 WMIC.exe Token: SeIncBasePriorityPrivilege 1140 WMIC.exe Token: SeCreatePagefilePrivilege 1140 WMIC.exe Token: SeBackupPrivilege 1140 WMIC.exe Token: SeRestorePrivilege 1140 WMIC.exe Token: SeShutdownPrivilege 1140 WMIC.exe Token: SeDebugPrivilege 1140 WMIC.exe Token: SeSystemEnvironmentPrivilege 1140 WMIC.exe Token: SeRemoteShutdownPrivilege 1140 WMIC.exe Token: SeUndockPrivilege 1140 WMIC.exe Token: SeManageVolumePrivilege 1140 WMIC.exe Token: 33 1140 WMIC.exe Token: 34 1140 WMIC.exe Token: 35 1140 WMIC.exe Token: 36 1140 WMIC.exe Token: SeIncreaseQuotaPrivilege 2188 WMIC.exe Token: SeSecurityPrivilege 2188 WMIC.exe Token: SeTakeOwnershipPrivilege 2188 WMIC.exe Token: SeLoadDriverPrivilege 2188 WMIC.exe Token: SeSystemProfilePrivilege 2188 WMIC.exe Token: SeSystemtimePrivilege 2188 WMIC.exe Token: SeProfSingleProcessPrivilege 2188 WMIC.exe Token: SeIncBasePriorityPrivilege 2188 WMIC.exe Token: SeCreatePagefilePrivilege 2188 WMIC.exe Token: SeBackupPrivilege 2188 WMIC.exe Token: SeRestorePrivilege 2188 WMIC.exe Token: SeShutdownPrivilege 2188 WMIC.exe Token: SeDebugPrivilege 2188 WMIC.exe Token: SeSystemEnvironmentPrivilege 2188 WMIC.exe Token: SeRemoteShutdownPrivilege 2188 WMIC.exe Token: SeUndockPrivilege 2188 WMIC.exe Token: SeManageVolumePrivilege 2188 WMIC.exe Token: 33 2188 WMIC.exe -
Suspicious use of SetWindowsHookEx 3 IoCs
Processes:
000.exeLogonUI.exepid process 1988 000.exe 1988 000.exe 3384 LogonUI.exe -
Suspicious use of WriteProcessMemory 18 IoCs
Processes:
000.execmd.exedescription pid process target process PID 1988 wrote to memory of 1168 1988 000.exe cmd.exe PID 1988 wrote to memory of 1168 1988 000.exe cmd.exe PID 1988 wrote to memory of 1168 1988 000.exe cmd.exe PID 1168 wrote to memory of 2688 1168 cmd.exe taskkill.exe PID 1168 wrote to memory of 2688 1168 cmd.exe taskkill.exe PID 1168 wrote to memory of 2688 1168 cmd.exe taskkill.exe PID 1168 wrote to memory of 8 1168 cmd.exe taskkill.exe PID 1168 wrote to memory of 8 1168 cmd.exe taskkill.exe PID 1168 wrote to memory of 8 1168 cmd.exe taskkill.exe PID 1168 wrote to memory of 1140 1168 cmd.exe WMIC.exe PID 1168 wrote to memory of 1140 1168 cmd.exe WMIC.exe PID 1168 wrote to memory of 1140 1168 cmd.exe WMIC.exe PID 1168 wrote to memory of 2188 1168 cmd.exe WMIC.exe PID 1168 wrote to memory of 2188 1168 cmd.exe WMIC.exe PID 1168 wrote to memory of 2188 1168 cmd.exe WMIC.exe PID 1168 wrote to memory of 228 1168 cmd.exe shutdown.exe PID 1168 wrote to memory of 228 1168 cmd.exe shutdown.exe PID 1168 wrote to memory of 228 1168 cmd.exe shutdown.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\Trojan\000.exe"C:\Users\Admin\AppData\Local\Temp\Trojan\000.exe"1⤵
- Enumerates connected drives
- Modifies WinLogon
- Sets desktop wallpaper using registry
- Modifies registry class
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1988 -
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\windl.bat""2⤵
- Suspicious use of WriteProcessMemory
PID:1168 -
C:\Windows\SysWOW64\taskkill.exetaskkill /f /im explorer.exe3⤵
- Kills process with taskkill
- Suspicious use of AdjustPrivilegeToken
PID:2688
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C:\Windows\SysWOW64\taskkill.exetaskkill /f /im taskmgr.exe3⤵
- Kills process with taskkill
- Suspicious use of AdjustPrivilegeToken
PID:8
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C:\Windows\SysWOW64\Wbem\WMIC.exewmic useraccount where name='Admin' set FullName='UR NEXT'3⤵
- Suspicious use of AdjustPrivilegeToken
PID:1140
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C:\Windows\SysWOW64\Wbem\WMIC.exewmic useraccount where name='Admin' rename 'UR NEXT'3⤵
- Suspicious use of AdjustPrivilegeToken
PID:2188
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C:\Windows\SysWOW64\shutdown.exeshutdown /f /r /t 03⤵PID:228
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C:\Windows\system32\LogonUI.exe"LogonUI.exe" /flags:0x4 /state0:0xa39b4855 /state1:0x41c64e6d1⤵
- Modifies data under HKEY_USERS
- Suspicious use of SetWindowsHookEx
PID:3384
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
-
Filesize
576KB
MD5492989efbc803beb896b372847722a37
SHA1d8fcdab9319938dcb42a2c4270a1815c4a666cb9
SHA2567a9113c79bdc0c2725beb8968f170b4d1ded9760d41d6d9302f04443900bc01b
SHA512971ce451aac55ad63f30f7eb7205b3d19ea4df231414cd0fe23be3daf437815d8c498abb00d8bad86b30adb4a35dfd133a8d19462af88c72292d5c04864b7ee0
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Filesize
9KB
MD57050d5ae8acfbe560fa11073fef8185d
SHA15bc38e77ff06785fe0aec5a345c4ccd15752560e
SHA256cb87767c4a384c24e4a0f88455f59101b1ae7b4fb8de8a5adb4136c5f7ee545b
SHA512a7a295ac8921bb3dde58d4bcde9372ed59def61d4b7699057274960fa8c1d1a1daff834a93f7a0698e9e5c16db43af05e9fd2d6d7c9232f7d26ffcff5fc5900b
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Filesize
403B
MD56fbd6ce25307749d6e0a66ebbc0264e7
SHA1faee71e2eac4c03b96aabecde91336a6510fff60
SHA256e152b106733d9263d3cf175f0b6197880d70acb753f8bde8035a3e4865b31690
SHA51235a0d6d91178ec10619cf4d2fd44d3e57aa0266e1779e15b1eef6e9c359c77c384e0ffe4edb2cde980a6847e53f47733e6eacb72d46762066b3541dee3d29064
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Filesize
76KB
MD59232120b6ff11d48a90069b25aa30abc
SHA197bb45f4076083fca037eee15d001fd284e53e47
SHA25670faa0e1498461731f873d3594f20cbf2beaa6f123a06b66f9df59a9cdf862be
SHA512b06688a9fc0b853d2895f11e812c48d5871f2793183fda5e9638ded22fc5dc1e813f174baedc980a1f0b6a7b0a65cd61f29bb16acc6dd45da62988eb012d6877
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Filesize
396B
MD59037ebf0a18a1c17537832bc73739109
SHA11d951dedfa4c172a1aa1aae096cfb576c1fb1d60
SHA25638c889b5d7bdcb79bbcb55554c520a9ce74b5bfc29c19d1e4cb1419176c99f48
SHA5124fb5c06089524c6dcd48b6d165cedb488e9efe2d27613289ef8834dbb6c010632d2bd5e3ac75f83b1d8024477ebdf05b9e0809602bbe1780528947c36e4de32f
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Filesize
81KB
MD5d2774b188ab5dde3e2df5033a676a0b4
SHA16e8f668cba211f1c3303e4947676f2fc9e4a1bcc
SHA25695374cf300097872a546d89306374e7cf2676f7a8b4c70274245d2dccfc79443
SHA5123047a831ed9c8690b00763061807e98e15e9534ebc9499e3e5abb938199f9716c0e24a83a13291a8fd5b91a6598aeeef377d6793f6461fc0247ec4bbd901a131
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Filesize
771B
MD5a9401e260d9856d1134692759d636e92
SHA14141d3c60173741e14f36dfe41588bb2716d2867
SHA256b551fba71dfd526d4916ae277d8686d83fff36d22fcf6f18457924a070b30ef7
SHA5125cbe38cdab0283b87d9a9875f7ba6fa4e8a7673d933ca05deddddbcf6cf793bd1bf34ac0add798b4ed59ab483e49f433ce4012f571a658bc0add28dd987a57b6