Analysis
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max time kernel
116s -
max time network
120s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
13-01-2025 05:56
Static task
static1
Behavioral task
behavioral1
Sample
ad284d23b4afe4d0f1421bf47ea4ab622db4559e3b202e761642f0627ee9509c.exe
Resource
win10v2004-20241007-en
General
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Target
ad284d23b4afe4d0f1421bf47ea4ab622db4559e3b202e761642f0627ee9509c.exe
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Size
514KB
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MD5
1b2d369dbe4c8e1e75e2df343659aa59
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SHA1
7c8ac89c182d626e5bff65782c02084a19541a9d
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SHA256
ad284d23b4afe4d0f1421bf47ea4ab622db4559e3b202e761642f0627ee9509c
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SHA512
ee8871ffbc711b943c905e821a1be2697cdf7b28ee4411f5bd638cde0c19863a5a5a95c5e7297170a94859de1abfc6f4d18f3f9f86cfb9af5c634e392559e231
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SSDEEP
12288:sMr1y90+7ExymfRNon3/aYHbexNR81c9pIPcgQv:RykxV+3SYD1bPc9v
Malware Config
Extracted
amadey
3.86
88c8bb
http://77.91.68.61
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install_dir
925e7e99c5
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install_file
pdates.exe
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strings_key
ada76b8b0e1f6892ee93c20ab8946117
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url_paths
/rock/index.php
Extracted
redline
turop
77.91.124.54:19071
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auth_value
288bd34bce1667b91e279fa0e1085613
Signatures
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Amadey family
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Detects Healer an antivirus disabler dropper 2 IoCs
resource yara_rule behavioral1/files/0x0008000000023c98-19.dat healer behavioral1/memory/4940-22-0x0000000000BD0000-0x0000000000BDA000-memory.dmp healer -
Healer family
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description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableScanOnRealtimeEnable = "1" a5532005.exe Key created \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection a5532005.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableBehaviorMonitoring = "1" a5532005.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableIOAVProtection = "1" a5532005.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableOnAccessProtection = "1" a5532005.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableRealtimeMonitoring = "1" a5532005.exe -
RedLine
RedLine Stealer is a malware family written in C#, first appearing in early 2020.
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RedLine payload 2 IoCs
resource yara_rule behavioral1/files/0x0007000000023c92-44.dat family_redline behavioral1/memory/4488-46-0x00000000001C0000-0x00000000001F0000-memory.dmp family_redline -
Redline family
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SmokeLoader
Modular backdoor trojan in use since 2014.
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Smokeloader family
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Checks computer location settings 2 TTPs 2 IoCs
Looks up country code configured in the registry, likely geofence.
description ioc Process Key value queried \REGISTRY\USER\S-1-5-21-1045960512-3948844814-3059691613-1000\Control Panel\International\Geo\Nation b0112783.exe Key value queried \REGISTRY\USER\S-1-5-21-1045960512-3948844814-3059691613-1000\Control Panel\International\Geo\Nation pdates.exe -
Executes dropped EXE 8 IoCs
pid Process 4032 v1553114.exe 3512 v1531987.exe 4940 a5532005.exe 3616 b0112783.exe 696 pdates.exe 3032 c5191606.exe 4488 d1307412.exe 960 pdates.exe -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Features\TamperProtection = "0" a5532005.exe -
Adds Run key to start application 2 TTPs 3 IoCs
description ioc Process Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\RunOnce\wextract_cleanup0 = "rundll32.exe C:\\Windows\\system32\\advpack.dll,DelNodeRunDLL32 \"C:\\Users\\Admin\\AppData\\Local\\Temp\\IXP000.TMP\\\"" ad284d23b4afe4d0f1421bf47ea4ab622db4559e3b202e761642f0627ee9509c.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\RunOnce\wextract_cleanup1 = "rundll32.exe C:\\Windows\\system32\\advpack.dll,DelNodeRunDLL32 \"C:\\Users\\Admin\\AppData\\Local\\Temp\\IXP001.TMP\\\"" v1553114.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\RunOnce\wextract_cleanup2 = "rundll32.exe C:\\Windows\\system32\\advpack.dll,DelNodeRunDLL32 \"C:\\Users\\Admin\\AppData\\Local\\Temp\\IXP002.TMP\\\"" v1531987.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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System Location Discovery: System Language Discovery 1 TTPs 15 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 cmd.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cmd.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cacls.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language v1553114.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language schtasks.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language pdates.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language c5191606.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cmd.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language ad284d23b4afe4d0f1421bf47ea4ab622db4559e3b202e761642f0627ee9509c.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language v1531987.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cacls.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cacls.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cacls.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language b0112783.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language d1307412.exe -
Checks SCSI registry key(s) 3 TTPs 3 IoCs
SCSI information is often read in order to detect sandboxing environments.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI c5191606.exe Key queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI c5191606.exe Key enumerated \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI c5191606.exe -
Scheduled Task/Job: Scheduled Task 1 TTPs 1 IoCs
Schtasks is often used by malware for persistence or to perform post-infection execution.
pid Process 1808 schtasks.exe -
Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 4940 a5532005.exe 4940 a5532005.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 4940 a5532005.exe -
Suspicious use of FindShellTrayWindow 1 IoCs
pid Process 3616 b0112783.exe -
Suspicious use of WriteProcessMemory 44 IoCs
description pid Process procid_target PID 1980 wrote to memory of 4032 1980 ad284d23b4afe4d0f1421bf47ea4ab622db4559e3b202e761642f0627ee9509c.exe 83 PID 1980 wrote to memory of 4032 1980 ad284d23b4afe4d0f1421bf47ea4ab622db4559e3b202e761642f0627ee9509c.exe 83 PID 1980 wrote to memory of 4032 1980 ad284d23b4afe4d0f1421bf47ea4ab622db4559e3b202e761642f0627ee9509c.exe 83 PID 4032 wrote to memory of 3512 4032 v1553114.exe 84 PID 4032 wrote to memory of 3512 4032 v1553114.exe 84 PID 4032 wrote to memory of 3512 4032 v1553114.exe 84 PID 3512 wrote to memory of 4940 3512 v1531987.exe 85 PID 3512 wrote to memory of 4940 3512 v1531987.exe 85 PID 3512 wrote to memory of 3616 3512 v1531987.exe 95 PID 3512 wrote to memory of 3616 3512 v1531987.exe 95 PID 3512 wrote to memory of 3616 3512 v1531987.exe 95 PID 3616 wrote to memory of 696 3616 b0112783.exe 96 PID 3616 wrote to memory of 696 3616 b0112783.exe 96 PID 3616 wrote to memory of 696 3616 b0112783.exe 96 PID 4032 wrote to memory of 3032 4032 v1553114.exe 97 PID 4032 wrote to memory of 3032 4032 v1553114.exe 97 PID 4032 wrote to memory of 3032 4032 v1553114.exe 97 PID 1980 wrote to memory of 4488 1980 ad284d23b4afe4d0f1421bf47ea4ab622db4559e3b202e761642f0627ee9509c.exe 98 PID 1980 wrote to memory of 4488 1980 ad284d23b4afe4d0f1421bf47ea4ab622db4559e3b202e761642f0627ee9509c.exe 98 PID 1980 wrote to memory of 4488 1980 ad284d23b4afe4d0f1421bf47ea4ab622db4559e3b202e761642f0627ee9509c.exe 98 PID 696 wrote to memory of 1808 696 pdates.exe 99 PID 696 wrote to memory of 1808 696 pdates.exe 99 PID 696 wrote to memory of 1808 696 pdates.exe 99 PID 696 wrote to memory of 4108 696 pdates.exe 101 PID 696 wrote to memory of 4108 696 pdates.exe 101 PID 696 wrote to memory of 4108 696 pdates.exe 101 PID 4108 wrote to memory of 760 4108 cmd.exe 103 PID 4108 wrote to memory of 760 4108 cmd.exe 103 PID 4108 wrote to memory of 760 4108 cmd.exe 103 PID 4108 wrote to memory of 2196 4108 cmd.exe 104 PID 4108 wrote to memory of 2196 4108 cmd.exe 104 PID 4108 wrote to memory of 2196 4108 cmd.exe 104 PID 4108 wrote to memory of 3420 4108 cmd.exe 105 PID 4108 wrote to memory of 3420 4108 cmd.exe 105 PID 4108 wrote to memory of 3420 4108 cmd.exe 105 PID 4108 wrote to memory of 3448 4108 cmd.exe 106 PID 4108 wrote to memory of 3448 4108 cmd.exe 106 PID 4108 wrote to memory of 3448 4108 cmd.exe 106 PID 4108 wrote to memory of 1344 4108 cmd.exe 107 PID 4108 wrote to memory of 1344 4108 cmd.exe 107 PID 4108 wrote to memory of 1344 4108 cmd.exe 107 PID 4108 wrote to memory of 1000 4108 cmd.exe 108 PID 4108 wrote to memory of 1000 4108 cmd.exe 108 PID 4108 wrote to memory of 1000 4108 cmd.exe 108
Processes
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C:\Users\Admin\AppData\Local\Temp\ad284d23b4afe4d0f1421bf47ea4ab622db4559e3b202e761642f0627ee9509c.exe"C:\Users\Admin\AppData\Local\Temp\ad284d23b4afe4d0f1421bf47ea4ab622db4559e3b202e761642f0627ee9509c.exe"1⤵
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:1980 -
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\v1553114.exeC:\Users\Admin\AppData\Local\Temp\IXP000.TMP\v1553114.exe2⤵
- Executes dropped EXE
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4032 -
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\v1531987.exeC:\Users\Admin\AppData\Local\Temp\IXP001.TMP\v1531987.exe3⤵
- Executes dropped EXE
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:3512 -
C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\a5532005.exeC:\Users\Admin\AppData\Local\Temp\IXP002.TMP\a5532005.exe4⤵
- Modifies Windows Defender Real-time Protection settings
- Executes dropped EXE
- Windows security modification
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:4940
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C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\b0112783.exeC:\Users\Admin\AppData\Local\Temp\IXP002.TMP\b0112783.exe4⤵
- Checks computer location settings
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious use of FindShellTrayWindow
- Suspicious use of WriteProcessMemory
PID:3616 -
C:\Users\Admin\AppData\Local\Temp\925e7e99c5\pdates.exe"C:\Users\Admin\AppData\Local\Temp\925e7e99c5\pdates.exe"5⤵
- Checks computer location settings
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:696 -
C:\Windows\SysWOW64\schtasks.exe"C:\Windows\System32\schtasks.exe" /Create /SC MINUTE /MO 1 /TN pdates.exe /TR "C:\Users\Admin\AppData\Local\Temp\925e7e99c5\pdates.exe" /F6⤵
- System Location Discovery: System Language Discovery
- Scheduled Task/Job: Scheduled Task
PID:1808
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C:\Windows\SysWOW64\cmd.exe"C:\Windows\System32\cmd.exe" /k echo Y|CACLS "pdates.exe" /P "Admin:N"&&CACLS "pdates.exe" /P "Admin:R" /E&&echo Y|CACLS "..\925e7e99c5" /P "Admin:N"&&CACLS "..\925e7e99c5" /P "Admin:R" /E&&Exit6⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4108 -
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /S /D /c" echo Y"7⤵
- System Location Discovery: System Language Discovery
PID:760
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C:\Windows\SysWOW64\cacls.exeCACLS "pdates.exe" /P "Admin:N"7⤵
- System Location Discovery: System Language Discovery
PID:2196
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C:\Windows\SysWOW64\cacls.exeCACLS "pdates.exe" /P "Admin:R" /E7⤵
- System Location Discovery: System Language Discovery
PID:3420
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /S /D /c" echo Y"7⤵
- System Location Discovery: System Language Discovery
PID:3448
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C:\Windows\SysWOW64\cacls.exeCACLS "..\925e7e99c5" /P "Admin:N"7⤵
- System Location Discovery: System Language Discovery
PID:1344
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C:\Windows\SysWOW64\cacls.exeCACLS "..\925e7e99c5" /P "Admin:R" /E7⤵
- System Location Discovery: System Language Discovery
PID:1000
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C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\c5191606.exeC:\Users\Admin\AppData\Local\Temp\IXP001.TMP\c5191606.exe3⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Checks SCSI registry key(s)
PID:3032
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C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\d1307412.exeC:\Users\Admin\AppData\Local\Temp\IXP000.TMP\d1307412.exe2⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
PID:4488
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C:\Users\Admin\AppData\Local\Temp\925e7e99c5\pdates.exeC:\Users\Admin\AppData\Local\Temp\925e7e99c5\pdates.exe1⤵
- Executes dropped EXE
PID:960
Network
MITRE ATT&CK Enterprise v15
Persistence
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Create or Modify System Process
1Windows Service
1Scheduled Task/Job
1Scheduled Task
1Privilege Escalation
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Create or Modify System Process
1Windows Service
1Scheduled Task/Job
1Scheduled Task
1Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
174KB
MD531e9e7b1edbb4add4dbf6ab5b4dfc3e6
SHA1a300ac0a138a5ba69368669fb02efb9a33b73a07
SHA256e8fc6ed83945fc2a544392eb292b939c9a9e10302eeffcb7fdc8858bd7345a04
SHA51259581c0ac6dac0a98be6a241b59ad434718824619c58180f5a12683521bffaba86d1932d0f1097f15f7207f4d153925970f19e7fa4dfea84f1a213de148a52cb
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Filesize
359KB
MD53b22f6a9c4c0bf24bcf0ca47a3696623
SHA1e71474ca1d7133c8af1df1c307ec9ef7b36b1deb
SHA256bb94c6f1ee923f0f2678eacb66709138dc7f575bc7a44926dbed044bbe1bf0c7
SHA5126955df7dd28dded93e6c3d38ec4f6817fd5cc38e041526c6f8f01813e50151a60fa3cfe9d1cac1e1643de4645f3a4157bc3198c90846f3ebd190b24ac7b21cf4
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Filesize
43KB
MD5a5bff4a55ad18081ca4dd4f587c5ccb5
SHA18924f7839717dddab70d5a9d4f01055a8e8ca9cb
SHA2567c10b7413ca93683b30a662b667aa15f8246a21f0015442fb2ec09ce52c65059
SHA51263964ee859b3d05da57558861c618dec8d0906397a1417dc387075cbccf944b5d722ead895a88f5efaf8626d6caf87b512578ce6a72002f767244d2eeeed74fb
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Filesize
234KB
MD5d2ceb0b28088c5aac91ff689b60ba2f6
SHA1e8ce6d59baaa88de89279068933104ed66b44d70
SHA2561be1518086a24429c19295616bda93208d111d72484196d62720800f2e6553c5
SHA5121d753417431b69dd1278b5ab421a3b57e070bdfa37ddcb74bd974884d388166fc33980f5c4cdd090b746911a6eef1e8cde4b9ac4c1720c26d9418a2fb46341c7
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Filesize
11KB
MD57e93bacbbc33e6652e147e7fe07572a0
SHA1421a7167da01c8da4dc4d5234ca3dd84e319e762
SHA256850cd190aaeebcf1505674d97f51756f325e650320eaf76785d954223a9bee38
SHA512250169d7b6fcebff400be89edae8340f14130ced70c340ba9da9f225f62b52b35f6645bfb510962efb866f988688cb42392561d3e6b72194bc89d310ea43aa91
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Filesize
236KB
MD556c6f88f694216604f8e95b06e0ccfc4
SHA156f7e31b5fbfa691bea71b5d80fa0ba8adbb6599
SHA256d31dd7eed9b87577063b8fe662d3f297e3014f83e2f8d555e7be7a5c6cb15eec
SHA5127fcdc38afa409f98a90eafd3f0586430e65a16ae57c2825a04e324ef256e8a8a1e764cc4d506dba2e43f71c34cdce8414a9ea00236807a13a9251a5abb573507