Analysis
-
max time kernel
145s -
max time network
153s -
platform
windows10-1703_x64 -
resource
win10-20230703-en -
resource tags
arch:x64arch:x86image:win10-20230703-enlocale:en-usos:windows10-1703-x64system -
submitted
07-08-2023 01:49
Static task
static1
Behavioral task
behavioral1
Sample
2a5be783b577296a765082e26ae900195dc62bc4787f71ed79694d1dd9db1471.exe
Resource
win10-20230703-en
General
-
Target
2a5be783b577296a765082e26ae900195dc62bc4787f71ed79694d1dd9db1471.exe
-
Size
556KB
-
MD5
664b06d0eed345fcc8c7e8838d44a117
-
SHA1
f3e0fc0adc7016c07d5d47c96750c4cc945b1b34
-
SHA256
2a5be783b577296a765082e26ae900195dc62bc4787f71ed79694d1dd9db1471
-
SHA512
9afc6720b8044884a8c304f4ae5358d56452b8804c94f1ecd302c995aa04633a91e838171d57d033d4d4a2711d314cd540ccc6f8dff9483ff9130c1d6b1a7fda
-
SSDEEP
12288:zMrpy90DC5a3kPKCofvw3r83gBYC5x8QqNodQGMvz3R:uyW2a0PKzHmNzl/Qp
Malware Config
Extracted
amadey
3.86
77.91.68.61/rock/index.php
Extracted
redline
dodge
77.91.124.156:19071
-
auth_value
3372223e987be2a16148c072df30163d
Signatures
-
Detects Healer an antivirus disabler dropper 3 IoCs
resource yara_rule behavioral1/files/0x000600000001afe2-150.dat healer behavioral1/files/0x000600000001afe2-149.dat healer behavioral1/memory/2368-151-0x0000000000EF0000-0x0000000000EFA000-memory.dmp healer -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableIOAVProtection = "1" h4876526.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableOnAccessProtection = "1" h4876526.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableRealtimeMonitoring = "1" h4876526.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableScanOnRealtimeEnable = "1" h4876526.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableBehaviorMonitoring = "1" h4876526.exe -
RedLine
RedLine Stealer is a malware family written in C#, first appearing in early 2020.
-
Executes dropped EXE 8 IoCs
pid Process 5044 x4772261.exe 1440 x5509705.exe 2992 g2582993.exe 3060 pdates.exe 2368 h4876526.exe 4740 i0468413.exe 716 pdates.exe 3952 pdates.exe -
Loads dropped DLL 1 IoCs
pid Process 208 rundll32.exe -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Features\TamperProtection = "0" h4876526.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\\\"" 2a5be783b577296a765082e26ae900195dc62bc4787f71ed79694d1dd9db1471.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\\\"" x4772261.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\\\"" x5509705.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
-
Creates scheduled task(s) 1 TTPs 1 IoCs
Schtasks is often used by malware for persistence or to perform post-infection execution.
pid Process 2424 schtasks.exe -
Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 2368 h4876526.exe 2368 h4876526.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 2368 h4876526.exe -
Suspicious use of FindShellTrayWindow 1 IoCs
pid Process 2992 g2582993.exe -
Suspicious use of WriteProcessMemory 44 IoCs
description pid Process procid_target PID 996 wrote to memory of 5044 996 2a5be783b577296a765082e26ae900195dc62bc4787f71ed79694d1dd9db1471.exe 70 PID 996 wrote to memory of 5044 996 2a5be783b577296a765082e26ae900195dc62bc4787f71ed79694d1dd9db1471.exe 70 PID 996 wrote to memory of 5044 996 2a5be783b577296a765082e26ae900195dc62bc4787f71ed79694d1dd9db1471.exe 70 PID 5044 wrote to memory of 1440 5044 x4772261.exe 71 PID 5044 wrote to memory of 1440 5044 x4772261.exe 71 PID 5044 wrote to memory of 1440 5044 x4772261.exe 71 PID 1440 wrote to memory of 2992 1440 x5509705.exe 72 PID 1440 wrote to memory of 2992 1440 x5509705.exe 72 PID 1440 wrote to memory of 2992 1440 x5509705.exe 72 PID 2992 wrote to memory of 3060 2992 g2582993.exe 73 PID 2992 wrote to memory of 3060 2992 g2582993.exe 73 PID 2992 wrote to memory of 3060 2992 g2582993.exe 73 PID 1440 wrote to memory of 2368 1440 x5509705.exe 74 PID 1440 wrote to memory of 2368 1440 x5509705.exe 74 PID 3060 wrote to memory of 2424 3060 pdates.exe 75 PID 3060 wrote to memory of 2424 3060 pdates.exe 75 PID 3060 wrote to memory of 2424 3060 pdates.exe 75 PID 3060 wrote to memory of 2700 3060 pdates.exe 76 PID 3060 wrote to memory of 2700 3060 pdates.exe 76 PID 3060 wrote to memory of 2700 3060 pdates.exe 76 PID 2700 wrote to memory of 2004 2700 cmd.exe 79 PID 2700 wrote to memory of 2004 2700 cmd.exe 79 PID 2700 wrote to memory of 2004 2700 cmd.exe 79 PID 2700 wrote to memory of 2076 2700 cmd.exe 80 PID 2700 wrote to memory of 2076 2700 cmd.exe 80 PID 2700 wrote to memory of 2076 2700 cmd.exe 80 PID 2700 wrote to memory of 2196 2700 cmd.exe 81 PID 2700 wrote to memory of 2196 2700 cmd.exe 81 PID 2700 wrote to memory of 2196 2700 cmd.exe 81 PID 2700 wrote to memory of 4584 2700 cmd.exe 82 PID 2700 wrote to memory of 4584 2700 cmd.exe 82 PID 2700 wrote to memory of 4584 2700 cmd.exe 82 PID 2700 wrote to memory of 2352 2700 cmd.exe 83 PID 2700 wrote to memory of 2352 2700 cmd.exe 83 PID 2700 wrote to memory of 2352 2700 cmd.exe 83 PID 2700 wrote to memory of 2376 2700 cmd.exe 84 PID 2700 wrote to memory of 2376 2700 cmd.exe 84 PID 2700 wrote to memory of 2376 2700 cmd.exe 84 PID 5044 wrote to memory of 4740 5044 x4772261.exe 85 PID 5044 wrote to memory of 4740 5044 x4772261.exe 85 PID 5044 wrote to memory of 4740 5044 x4772261.exe 85 PID 3060 wrote to memory of 208 3060 pdates.exe 87 PID 3060 wrote to memory of 208 3060 pdates.exe 87 PID 3060 wrote to memory of 208 3060 pdates.exe 87
Processes
-
C:\Users\Admin\AppData\Local\Temp\2a5be783b577296a765082e26ae900195dc62bc4787f71ed79694d1dd9db1471.exe"C:\Users\Admin\AppData\Local\Temp\2a5be783b577296a765082e26ae900195dc62bc4787f71ed79694d1dd9db1471.exe"1⤵
- Adds Run key to start application
- Suspicious use of WriteProcessMemory
PID:996 -
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\x4772261.exeC:\Users\Admin\AppData\Local\Temp\IXP000.TMP\x4772261.exe2⤵
- Executes dropped EXE
- Adds Run key to start application
- Suspicious use of WriteProcessMemory
PID:5044 -
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\x5509705.exeC:\Users\Admin\AppData\Local\Temp\IXP001.TMP\x5509705.exe3⤵
- Executes dropped EXE
- Adds Run key to start application
- Suspicious use of WriteProcessMemory
PID:1440 -
C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\g2582993.exeC:\Users\Admin\AppData\Local\Temp\IXP002.TMP\g2582993.exe4⤵
- Executes dropped EXE
- Suspicious use of FindShellTrayWindow
- Suspicious use of WriteProcessMemory
PID:2992 -
C:\Users\Admin\AppData\Local\Temp\925e7e99c5\pdates.exe"C:\Users\Admin\AppData\Local\Temp\925e7e99c5\pdates.exe"5⤵
- Executes dropped EXE
- Suspicious use of WriteProcessMemory
PID:3060 -
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⤵
- Creates scheduled task(s)
PID:2424
-
-
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⤵
- Suspicious use of WriteProcessMemory
PID:2700 -
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /S /D /c" echo Y"7⤵PID:2004
-
-
C:\Windows\SysWOW64\cacls.exeCACLS "pdates.exe" /P "Admin:N"7⤵PID:2076
-
-
C:\Windows\SysWOW64\cacls.exeCACLS "pdates.exe" /P "Admin:R" /E7⤵PID:2196
-
-
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /S /D /c" echo Y"7⤵PID:4584
-
-
C:\Windows\SysWOW64\cacls.exeCACLS "..\925e7e99c5" /P "Admin:N"7⤵PID:2352
-
-
C:\Windows\SysWOW64\cacls.exeCACLS "..\925e7e99c5" /P "Admin:R" /E7⤵PID:2376
-
-
-
C:\Windows\SysWOW64\rundll32.exe"C:\Windows\System32\rundll32.exe" C:\Users\Admin\AppData\Roaming\006700e5a2ab05\clip64.dll, Main6⤵
- Loads dropped DLL
PID:208
-
-
-
-
C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\h4876526.exeC:\Users\Admin\AppData\Local\Temp\IXP002.TMP\h4876526.exe4⤵
- Modifies Windows Defender Real-time Protection settings
- Executes dropped EXE
- Windows security modification
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2368
-
-
-
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\i0468413.exeC:\Users\Admin\AppData\Local\Temp\IXP001.TMP\i0468413.exe3⤵
- Executes dropped EXE
PID:4740
-
-
-
C:\Users\Admin\AppData\Local\Temp\925e7e99c5\pdates.exeC:\Users\Admin\AppData\Local\Temp\925e7e99c5\pdates.exe1⤵
- Executes dropped EXE
PID:716
-
C:\Users\Admin\AppData\Local\Temp\925e7e99c5\pdates.exeC:\Users\Admin\AppData\Local\Temp\925e7e99c5\pdates.exe1⤵
- Executes dropped EXE
PID:3952
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
1Replay Monitor
Loading Replay Monitor...
Downloads
-
Filesize
223KB
MD5aea234064483f651010cf9d981f59fea
SHA1002ad73a666d2d92d0c6d6b617e61c6fa0c5f3a6
SHA25658b02c8b4bc2bf7f5f1e8e45d7c206956f188ae56b648922ca75987b999db503
SHA512eae415ef55aeb1b4548c2422a72e618fce17c2c1322918d33dc6b9202a01c743a5684ba28e5d83b6cdb2b703bc12569e6bb0e87ef2decb4e8a18592e1380a434
-
Filesize
223KB
MD5aea234064483f651010cf9d981f59fea
SHA1002ad73a666d2d92d0c6d6b617e61c6fa0c5f3a6
SHA25658b02c8b4bc2bf7f5f1e8e45d7c206956f188ae56b648922ca75987b999db503
SHA512eae415ef55aeb1b4548c2422a72e618fce17c2c1322918d33dc6b9202a01c743a5684ba28e5d83b6cdb2b703bc12569e6bb0e87ef2decb4e8a18592e1380a434
-
Filesize
223KB
MD5aea234064483f651010cf9d981f59fea
SHA1002ad73a666d2d92d0c6d6b617e61c6fa0c5f3a6
SHA25658b02c8b4bc2bf7f5f1e8e45d7c206956f188ae56b648922ca75987b999db503
SHA512eae415ef55aeb1b4548c2422a72e618fce17c2c1322918d33dc6b9202a01c743a5684ba28e5d83b6cdb2b703bc12569e6bb0e87ef2decb4e8a18592e1380a434
-
Filesize
223KB
MD5aea234064483f651010cf9d981f59fea
SHA1002ad73a666d2d92d0c6d6b617e61c6fa0c5f3a6
SHA25658b02c8b4bc2bf7f5f1e8e45d7c206956f188ae56b648922ca75987b999db503
SHA512eae415ef55aeb1b4548c2422a72e618fce17c2c1322918d33dc6b9202a01c743a5684ba28e5d83b6cdb2b703bc12569e6bb0e87ef2decb4e8a18592e1380a434
-
Filesize
223KB
MD5aea234064483f651010cf9d981f59fea
SHA1002ad73a666d2d92d0c6d6b617e61c6fa0c5f3a6
SHA25658b02c8b4bc2bf7f5f1e8e45d7c206956f188ae56b648922ca75987b999db503
SHA512eae415ef55aeb1b4548c2422a72e618fce17c2c1322918d33dc6b9202a01c743a5684ba28e5d83b6cdb2b703bc12569e6bb0e87ef2decb4e8a18592e1380a434
-
Filesize
390KB
MD59be23ba6f0707a250d05ca6b0cd6dbe1
SHA1a1789dc730b0dbc56c5bc372832b0317cc729a50
SHA2562fbd70b9a6979bc47e544b7f947c03fd5ae7d5867476620d0ce392e7206a8b62
SHA5120448b16e56a08d0ff5fbbb1f731dabed581bd7917376658ec3f5129da7bb8afdd18b9a6f5895b1b19991ff056a9d43a241a93079832a4e81b7cb3ee10b25592e
-
Filesize
390KB
MD59be23ba6f0707a250d05ca6b0cd6dbe1
SHA1a1789dc730b0dbc56c5bc372832b0317cc729a50
SHA2562fbd70b9a6979bc47e544b7f947c03fd5ae7d5867476620d0ce392e7206a8b62
SHA5120448b16e56a08d0ff5fbbb1f731dabed581bd7917376658ec3f5129da7bb8afdd18b9a6f5895b1b19991ff056a9d43a241a93079832a4e81b7cb3ee10b25592e
-
Filesize
174KB
MD5a5cdc9248c90794d150ba1b134be4de9
SHA1d1af9388782b1708fe0c2172f90efbe31bc9da21
SHA256ed9e631648daf4d244ff9cbdeecbf1aedb03585448626231f20b201fd6551f16
SHA512a1becd73f3603742e995ff2c2960148f25f37d7050d8a71ffc01847bd1c831a08e82fcf680194d7cf70e5c699edba8758bfe1ccb99ccb98a6de60125989dc658
-
Filesize
174KB
MD5a5cdc9248c90794d150ba1b134be4de9
SHA1d1af9388782b1708fe0c2172f90efbe31bc9da21
SHA256ed9e631648daf4d244ff9cbdeecbf1aedb03585448626231f20b201fd6551f16
SHA512a1becd73f3603742e995ff2c2960148f25f37d7050d8a71ffc01847bd1c831a08e82fcf680194d7cf70e5c699edba8758bfe1ccb99ccb98a6de60125989dc658
-
Filesize
234KB
MD575fc37c471b68ec20818225ffb8c1bfa
SHA146492590c8b0f83db33c22de61a15f6c18cffa11
SHA25656ef7ecc7e59936d0da151e17872e935999e37d65572f180b03e85ba516b773f
SHA51279bede8af2bd7c7b5573866134b7874f688223db0669b0de098f1c88c3189382fbbebbbb9920ed0e44d9b8aeaa0f305921c480595c851c3b92d379dc295206c2
-
Filesize
234KB
MD575fc37c471b68ec20818225ffb8c1bfa
SHA146492590c8b0f83db33c22de61a15f6c18cffa11
SHA25656ef7ecc7e59936d0da151e17872e935999e37d65572f180b03e85ba516b773f
SHA51279bede8af2bd7c7b5573866134b7874f688223db0669b0de098f1c88c3189382fbbebbbb9920ed0e44d9b8aeaa0f305921c480595c851c3b92d379dc295206c2
-
Filesize
223KB
MD5aea234064483f651010cf9d981f59fea
SHA1002ad73a666d2d92d0c6d6b617e61c6fa0c5f3a6
SHA25658b02c8b4bc2bf7f5f1e8e45d7c206956f188ae56b648922ca75987b999db503
SHA512eae415ef55aeb1b4548c2422a72e618fce17c2c1322918d33dc6b9202a01c743a5684ba28e5d83b6cdb2b703bc12569e6bb0e87ef2decb4e8a18592e1380a434
-
Filesize
223KB
MD5aea234064483f651010cf9d981f59fea
SHA1002ad73a666d2d92d0c6d6b617e61c6fa0c5f3a6
SHA25658b02c8b4bc2bf7f5f1e8e45d7c206956f188ae56b648922ca75987b999db503
SHA512eae415ef55aeb1b4548c2422a72e618fce17c2c1322918d33dc6b9202a01c743a5684ba28e5d83b6cdb2b703bc12569e6bb0e87ef2decb4e8a18592e1380a434
-
Filesize
11KB
MD57e93bacbbc33e6652e147e7fe07572a0
SHA1421a7167da01c8da4dc4d5234ca3dd84e319e762
SHA256850cd190aaeebcf1505674d97f51756f325e650320eaf76785d954223a9bee38
SHA512250169d7b6fcebff400be89edae8340f14130ced70c340ba9da9f225f62b52b35f6645bfb510962efb866f988688cb42392561d3e6b72194bc89d310ea43aa91
-
Filesize
11KB
MD57e93bacbbc33e6652e147e7fe07572a0
SHA1421a7167da01c8da4dc4d5234ca3dd84e319e762
SHA256850cd190aaeebcf1505674d97f51756f325e650320eaf76785d954223a9bee38
SHA512250169d7b6fcebff400be89edae8340f14130ced70c340ba9da9f225f62b52b35f6645bfb510962efb866f988688cb42392561d3e6b72194bc89d310ea43aa91
-
Filesize
89KB
MD52392b231cf4a80739b5cb09bf808127d
SHA141b5cf81c50884954911d96444fe83cfd0da465b
SHA2562244b4dc9afc6cfab7ef1dea92420e2acd275bac7349b929a69f3c1ae25f5e2f
SHA51219ceba063fa1cc1d0116eb11b18d6301a0e1eeda1cb5b983e331e59e4f12e4d0e36d7b4a1d8259dff57a79c47fdcedf89de8e255d932452e441762e4d440ce34
-
Filesize
89KB
MD52392b231cf4a80739b5cb09bf808127d
SHA141b5cf81c50884954911d96444fe83cfd0da465b
SHA2562244b4dc9afc6cfab7ef1dea92420e2acd275bac7349b929a69f3c1ae25f5e2f
SHA51219ceba063fa1cc1d0116eb11b18d6301a0e1eeda1cb5b983e331e59e4f12e4d0e36d7b4a1d8259dff57a79c47fdcedf89de8e255d932452e441762e4d440ce34
-
Filesize
273B
MD59851b884bf4aadfade57d911a3f03332
SHA1aaadd1c1856c22844bb9fbb030cf4f586ed8866a
SHA25603afb988f3eec62c2da682af371625adcac5a0e69615298f83d99365ab07ac0f
SHA512a7de560f51bacd381d3e741f887c3c40ece88521ee93a22a4f7448297e8bda2131be866d9ae6438c528d9f40a277c18bae517deec16b6b723f67d4c308031327
-
Filesize
89KB
MD52392b231cf4a80739b5cb09bf808127d
SHA141b5cf81c50884954911d96444fe83cfd0da465b
SHA2562244b4dc9afc6cfab7ef1dea92420e2acd275bac7349b929a69f3c1ae25f5e2f
SHA51219ceba063fa1cc1d0116eb11b18d6301a0e1eeda1cb5b983e331e59e4f12e4d0e36d7b4a1d8259dff57a79c47fdcedf89de8e255d932452e441762e4d440ce34