Analysis
-
max time kernel
148s -
max time network
154s -
platform
windows10-2004_x64 -
resource
win10v2004-20230703-en -
resource tags
arch:x64arch:x86image:win10v2004-20230703-enlocale:en-usos:windows10-2004-x64system -
submitted
15/08/2023, 12:53
Static task
static1
Behavioral task
behavioral1
Sample
c1696750ec33499b4b7e6d7fae84da07.exe
Resource
win7-20230712-en
Behavioral task
behavioral2
Sample
c1696750ec33499b4b7e6d7fae84da07.exe
Resource
win10v2004-20230703-en
General
-
Target
c1696750ec33499b4b7e6d7fae84da07.exe
-
Size
731KB
-
MD5
c1696750ec33499b4b7e6d7fae84da07
-
SHA1
0b8dc9d467ce2e7a6f59c48f620a7c33c9ab93da
-
SHA256
6a7ba277617d5223e7ff3cf394d5ffaa9ff3d7dda3ff854cd894f79780871c46
-
SHA512
90c834b4c95d3fea8c5595fc68ec7d867669441e38bed29331f555b5277fbd154e8cd0aedc836a93889b868cd3d9dca51797e56615b68b60d20cdc5eaa0dc534
-
SSDEEP
12288:2Mrjy90wC3d6xz4t4Km2cHuOaVdKgSe7q8tKR1bXgp7WdwTrED+W3NFjau0Wfs:pyRkgquDPOTjzZ7qqKjbI3vW3NFjfs
Malware Config
Extracted
amadey
S-%lu-
77.91.68.18/nice/index.php
3.87/nice/index.php
Extracted
redline
regta
77.91.124.54:19071
-
auth_value
c6f537c6f0415ea7760a9bc81f48c756
Signatures
-
Detects Healer an antivirus disabler dropper 3 IoCs
resource yara_rule behavioral2/files/0x00070000000231bc-172.dat healer behavioral2/files/0x00070000000231bc-171.dat healer behavioral2/memory/1132-173-0x0000000000650000-0x000000000065A000-memory.dmp healer -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableBehaviorMonitoring = "1" h3335681.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableIOAVProtection = "1" h3335681.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableOnAccessProtection = "1" h3335681.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableRealtimeMonitoring = "1" h3335681.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableScanOnRealtimeEnable = "1" h3335681.exe Key created \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection h3335681.exe -
RedLine
RedLine Stealer is a malware family written in C#, first appearing in early 2020.
-
Executes dropped EXE 9 IoCs
pid Process 3316 x7456312.exe 2892 x3142610.exe 4024 x9699444.exe 2764 g1119637.exe 5016 saves.exe 1132 h3335681.exe 4472 i2420869.exe 928 saves.exe 2780 saves.exe -
Loads dropped DLL 1 IoCs
pid Process 3604 rundll32.exe -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Features\TamperProtection = "0" h3335681.exe -
Adds Run key to start application 2 TTPs 4 IoCs
description ioc Process Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\RunOnce\wextract_cleanup3 = "rundll32.exe C:\\Windows\\system32\\advpack.dll,DelNodeRunDLL32 \"C:\\Users\\Admin\\AppData\\Local\\Temp\\IXP003.TMP\\\"" x9699444.exe 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\\\"" c1696750ec33499b4b7e6d7fae84da07.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\\\"" x7456312.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\\\"" x3142610.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 1408 schtasks.exe -
Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 1132 h3335681.exe 1132 h3335681.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 1132 h3335681.exe -
Suspicious use of WriteProcessMemory 47 IoCs
description pid Process procid_target PID 4432 wrote to memory of 3316 4432 c1696750ec33499b4b7e6d7fae84da07.exe 81 PID 4432 wrote to memory of 3316 4432 c1696750ec33499b4b7e6d7fae84da07.exe 81 PID 4432 wrote to memory of 3316 4432 c1696750ec33499b4b7e6d7fae84da07.exe 81 PID 3316 wrote to memory of 2892 3316 x7456312.exe 82 PID 3316 wrote to memory of 2892 3316 x7456312.exe 82 PID 3316 wrote to memory of 2892 3316 x7456312.exe 82 PID 2892 wrote to memory of 4024 2892 x3142610.exe 83 PID 2892 wrote to memory of 4024 2892 x3142610.exe 83 PID 2892 wrote to memory of 4024 2892 x3142610.exe 83 PID 4024 wrote to memory of 2764 4024 x9699444.exe 84 PID 4024 wrote to memory of 2764 4024 x9699444.exe 84 PID 4024 wrote to memory of 2764 4024 x9699444.exe 84 PID 2764 wrote to memory of 5016 2764 g1119637.exe 85 PID 2764 wrote to memory of 5016 2764 g1119637.exe 85 PID 2764 wrote to memory of 5016 2764 g1119637.exe 85 PID 4024 wrote to memory of 1132 4024 x9699444.exe 86 PID 4024 wrote to memory of 1132 4024 x9699444.exe 86 PID 5016 wrote to memory of 1408 5016 saves.exe 87 PID 5016 wrote to memory of 1408 5016 saves.exe 87 PID 5016 wrote to memory of 1408 5016 saves.exe 87 PID 5016 wrote to memory of 4360 5016 saves.exe 89 PID 5016 wrote to memory of 4360 5016 saves.exe 89 PID 5016 wrote to memory of 4360 5016 saves.exe 89 PID 4360 wrote to memory of 3204 4360 cmd.exe 91 PID 4360 wrote to memory of 3204 4360 cmd.exe 91 PID 4360 wrote to memory of 3204 4360 cmd.exe 91 PID 4360 wrote to memory of 508 4360 cmd.exe 92 PID 4360 wrote to memory of 508 4360 cmd.exe 92 PID 4360 wrote to memory of 508 4360 cmd.exe 92 PID 4360 wrote to memory of 1692 4360 cmd.exe 93 PID 4360 wrote to memory of 1692 4360 cmd.exe 93 PID 4360 wrote to memory of 1692 4360 cmd.exe 93 PID 4360 wrote to memory of 2864 4360 cmd.exe 94 PID 4360 wrote to memory of 2864 4360 cmd.exe 94 PID 4360 wrote to memory of 2864 4360 cmd.exe 94 PID 4360 wrote to memory of 748 4360 cmd.exe 95 PID 4360 wrote to memory of 748 4360 cmd.exe 95 PID 4360 wrote to memory of 748 4360 cmd.exe 95 PID 4360 wrote to memory of 1820 4360 cmd.exe 96 PID 4360 wrote to memory of 1820 4360 cmd.exe 96 PID 4360 wrote to memory of 1820 4360 cmd.exe 96 PID 2892 wrote to memory of 4472 2892 x3142610.exe 104 PID 2892 wrote to memory of 4472 2892 x3142610.exe 104 PID 2892 wrote to memory of 4472 2892 x3142610.exe 104 PID 5016 wrote to memory of 3604 5016 saves.exe 108 PID 5016 wrote to memory of 3604 5016 saves.exe 108 PID 5016 wrote to memory of 3604 5016 saves.exe 108
Processes
-
C:\Users\Admin\AppData\Local\Temp\c1696750ec33499b4b7e6d7fae84da07.exe"C:\Users\Admin\AppData\Local\Temp\c1696750ec33499b4b7e6d7fae84da07.exe"1⤵
- Adds Run key to start application
- Suspicious use of WriteProcessMemory
PID:4432 -
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\x7456312.exeC:\Users\Admin\AppData\Local\Temp\IXP000.TMP\x7456312.exe2⤵
- Executes dropped EXE
- Adds Run key to start application
- Suspicious use of WriteProcessMemory
PID:3316 -
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\x3142610.exeC:\Users\Admin\AppData\Local\Temp\IXP001.TMP\x3142610.exe3⤵
- Executes dropped EXE
- Adds Run key to start application
- Suspicious use of WriteProcessMemory
PID:2892 -
C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\x9699444.exeC:\Users\Admin\AppData\Local\Temp\IXP002.TMP\x9699444.exe4⤵
- Executes dropped EXE
- Adds Run key to start application
- Suspicious use of WriteProcessMemory
PID:4024 -
C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\g1119637.exeC:\Users\Admin\AppData\Local\Temp\IXP003.TMP\g1119637.exe5⤵
- Executes dropped EXE
- Suspicious use of WriteProcessMemory
PID:2764 -
C:\Users\Admin\AppData\Local\Temp\b40d11255d\saves.exe"C:\Users\Admin\AppData\Local\Temp\b40d11255d\saves.exe"6⤵
- Executes dropped EXE
- Suspicious use of WriteProcessMemory
PID:5016 -
C:\Windows\SysWOW64\schtasks.exe"C:\Windows\System32\schtasks.exe" /Create /SC MINUTE /MO 1 /TN saves.exe /TR "C:\Users\Admin\AppData\Local\Temp\b40d11255d\saves.exe" /F7⤵
- Creates scheduled task(s)
PID:1408
-
-
C:\Windows\SysWOW64\cmd.exe"C:\Windows\System32\cmd.exe" /k echo Y|CACLS "saves.exe" /P "Admin:N"&&CACLS "saves.exe" /P "Admin:R" /E&&echo Y|CACLS "..\b40d11255d" /P "Admin:N"&&CACLS "..\b40d11255d" /P "Admin:R" /E&&Exit7⤵
- Suspicious use of WriteProcessMemory
PID:4360 -
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /S /D /c" echo Y"8⤵PID:3204
-
-
C:\Windows\SysWOW64\cacls.exeCACLS "saves.exe" /P "Admin:N"8⤵PID:508
-
-
C:\Windows\SysWOW64\cacls.exeCACLS "saves.exe" /P "Admin:R" /E8⤵PID:1692
-
-
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /S /D /c" echo Y"8⤵PID:2864
-
-
C:\Windows\SysWOW64\cacls.exeCACLS "..\b40d11255d" /P "Admin:N"8⤵PID:748
-
-
C:\Windows\SysWOW64\cacls.exeCACLS "..\b40d11255d" /P "Admin:R" /E8⤵PID:1820
-
-
-
C:\Windows\SysWOW64\rundll32.exe"C:\Windows\System32\rundll32.exe" C:\Users\Admin\AppData\Roaming\006700e5a2ab05\clip64.dll, Main7⤵
- Loads dropped DLL
PID:3604
-
-
-
-
C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\h3335681.exeC:\Users\Admin\AppData\Local\Temp\IXP003.TMP\h3335681.exe5⤵
- Modifies Windows Defender Real-time Protection settings
- Executes dropped EXE
- Windows security modification
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:1132
-
-
-
C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\i2420869.exeC:\Users\Admin\AppData\Local\Temp\IXP002.TMP\i2420869.exe4⤵
- Executes dropped EXE
PID:4472
-
-
-
-
C:\Users\Admin\AppData\Local\Temp\b40d11255d\saves.exeC:\Users\Admin\AppData\Local\Temp\b40d11255d\saves.exe1⤵
- Executes dropped EXE
PID:928
-
C:\Users\Admin\AppData\Local\Temp\b40d11255d\saves.exeC:\Users\Admin\AppData\Local\Temp\b40d11255d\saves.exe1⤵
- Executes dropped EXE
PID:2780
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
598KB
MD51d8ab46fb5a19c56ebdb3127f7f6c66a
SHA1dd6ca354de1d021c6e0a068f08319151aa4b4082
SHA25614cfc546a326563f7e803f767173bf2111ce8ae552965c26850fcbcea7185883
SHA5120fe8831a85270e7776da3feb1116af9a2679a94c662be08f97e8f21cad22fa933fb52fddfabf41ad077142933904dd90ca24fc286d62c0d4697666a274328030
-
Filesize
598KB
MD51d8ab46fb5a19c56ebdb3127f7f6c66a
SHA1dd6ca354de1d021c6e0a068f08319151aa4b4082
SHA25614cfc546a326563f7e803f767173bf2111ce8ae552965c26850fcbcea7185883
SHA5120fe8831a85270e7776da3feb1116af9a2679a94c662be08f97e8f21cad22fa933fb52fddfabf41ad077142933904dd90ca24fc286d62c0d4697666a274328030
-
Filesize
433KB
MD55650737c13bbe9bd182086560373cc43
SHA1e4b0f78c5d25c83738416acdad77c668f3a78463
SHA2565e5d8256563cbc9f9e0973bd71aa5a6190edab7cfbd6ceb0ea698719ea2ca9b8
SHA512fe7e6046cb3f8c47219047e4e26b35e0ddd63a3a80255a670485ef30c7c1f638c771496afa09faabbb0bb886b1e8f5277c08730b7cfc162224d535e48250f1fd
-
Filesize
433KB
MD55650737c13bbe9bd182086560373cc43
SHA1e4b0f78c5d25c83738416acdad77c668f3a78463
SHA2565e5d8256563cbc9f9e0973bd71aa5a6190edab7cfbd6ceb0ea698719ea2ca9b8
SHA512fe7e6046cb3f8c47219047e4e26b35e0ddd63a3a80255a670485ef30c7c1f638c771496afa09faabbb0bb886b1e8f5277c08730b7cfc162224d535e48250f1fd
-
Filesize
174KB
MD5e341e88b9f8108d2aa20abdbf7cc6739
SHA12783b150c9bd83662612babcf364c81419b82dc6
SHA25651435fbf654f084ce5d1def44b058256c194e8c11b1c8733f05cb1f207345fa9
SHA5124baa97a1f7452893bbab27de9bc5143f117e99b322170c21a0cb8b471f8ee0e46641a682906913d029e50fad4612a8444ab1475f60462553c129333b192b0697
-
Filesize
174KB
MD5e341e88b9f8108d2aa20abdbf7cc6739
SHA12783b150c9bd83662612babcf364c81419b82dc6
SHA25651435fbf654f084ce5d1def44b058256c194e8c11b1c8733f05cb1f207345fa9
SHA5124baa97a1f7452893bbab27de9bc5143f117e99b322170c21a0cb8b471f8ee0e46641a682906913d029e50fad4612a8444ab1475f60462553c129333b192b0697
-
Filesize
276KB
MD576b3c76b1fb5f73957190a430002032f
SHA13d384c0c1f89e627881fc651a26a9ebc736003b0
SHA2569db108f6ce5f8d013177e180fc532af1bd41e5b62f7c3b525fb707c5889a287d
SHA512790406d24faa70f004d4ec0bb7496ec9f6c1d9a2b5ddafe6e34a3dcde89fc291bacb61d114ed1b57443a798e3cc3392249b2fbceb9f541f8682ef929bf319928
-
Filesize
276KB
MD576b3c76b1fb5f73957190a430002032f
SHA13d384c0c1f89e627881fc651a26a9ebc736003b0
SHA2569db108f6ce5f8d013177e180fc532af1bd41e5b62f7c3b525fb707c5889a287d
SHA512790406d24faa70f004d4ec0bb7496ec9f6c1d9a2b5ddafe6e34a3dcde89fc291bacb61d114ed1b57443a798e3cc3392249b2fbceb9f541f8682ef929bf319928
-
Filesize
313KB
MD569b27fe3308bebb904ae9c80c0745ae3
SHA153ab89c8f91f8ece4916747db74b4d22ef6cef95
SHA2561993d56acb6625090a7cb3bf282e4a887a91bd90431df1bc88a873abf71e7c7b
SHA512e4f6d3a2dee21fd4f225df212a64d4fbdb027d3e4e1f00c6c0312dfb7dfa18309ba2b2cdf7f5f8f38bf15ee66374354cf5a26cf4896e3551d47339bf9174fb70
-
Filesize
313KB
MD569b27fe3308bebb904ae9c80c0745ae3
SHA153ab89c8f91f8ece4916747db74b4d22ef6cef95
SHA2561993d56acb6625090a7cb3bf282e4a887a91bd90431df1bc88a873abf71e7c7b
SHA512e4f6d3a2dee21fd4f225df212a64d4fbdb027d3e4e1f00c6c0312dfb7dfa18309ba2b2cdf7f5f8f38bf15ee66374354cf5a26cf4896e3551d47339bf9174fb70
-
Filesize
11KB
MD57e93bacbbc33e6652e147e7fe07572a0
SHA1421a7167da01c8da4dc4d5234ca3dd84e319e762
SHA256850cd190aaeebcf1505674d97f51756f325e650320eaf76785d954223a9bee38
SHA512250169d7b6fcebff400be89edae8340f14130ced70c340ba9da9f225f62b52b35f6645bfb510962efb866f988688cb42392561d3e6b72194bc89d310ea43aa91
-
Filesize
11KB
MD57e93bacbbc33e6652e147e7fe07572a0
SHA1421a7167da01c8da4dc4d5234ca3dd84e319e762
SHA256850cd190aaeebcf1505674d97f51756f325e650320eaf76785d954223a9bee38
SHA512250169d7b6fcebff400be89edae8340f14130ced70c340ba9da9f225f62b52b35f6645bfb510962efb866f988688cb42392561d3e6b72194bc89d310ea43aa91
-
Filesize
313KB
MD569b27fe3308bebb904ae9c80c0745ae3
SHA153ab89c8f91f8ece4916747db74b4d22ef6cef95
SHA2561993d56acb6625090a7cb3bf282e4a887a91bd90431df1bc88a873abf71e7c7b
SHA512e4f6d3a2dee21fd4f225df212a64d4fbdb027d3e4e1f00c6c0312dfb7dfa18309ba2b2cdf7f5f8f38bf15ee66374354cf5a26cf4896e3551d47339bf9174fb70
-
Filesize
313KB
MD569b27fe3308bebb904ae9c80c0745ae3
SHA153ab89c8f91f8ece4916747db74b4d22ef6cef95
SHA2561993d56acb6625090a7cb3bf282e4a887a91bd90431df1bc88a873abf71e7c7b
SHA512e4f6d3a2dee21fd4f225df212a64d4fbdb027d3e4e1f00c6c0312dfb7dfa18309ba2b2cdf7f5f8f38bf15ee66374354cf5a26cf4896e3551d47339bf9174fb70
-
Filesize
313KB
MD569b27fe3308bebb904ae9c80c0745ae3
SHA153ab89c8f91f8ece4916747db74b4d22ef6cef95
SHA2561993d56acb6625090a7cb3bf282e4a887a91bd90431df1bc88a873abf71e7c7b
SHA512e4f6d3a2dee21fd4f225df212a64d4fbdb027d3e4e1f00c6c0312dfb7dfa18309ba2b2cdf7f5f8f38bf15ee66374354cf5a26cf4896e3551d47339bf9174fb70
-
Filesize
313KB
MD569b27fe3308bebb904ae9c80c0745ae3
SHA153ab89c8f91f8ece4916747db74b4d22ef6cef95
SHA2561993d56acb6625090a7cb3bf282e4a887a91bd90431df1bc88a873abf71e7c7b
SHA512e4f6d3a2dee21fd4f225df212a64d4fbdb027d3e4e1f00c6c0312dfb7dfa18309ba2b2cdf7f5f8f38bf15ee66374354cf5a26cf4896e3551d47339bf9174fb70
-
Filesize
313KB
MD569b27fe3308bebb904ae9c80c0745ae3
SHA153ab89c8f91f8ece4916747db74b4d22ef6cef95
SHA2561993d56acb6625090a7cb3bf282e4a887a91bd90431df1bc88a873abf71e7c7b
SHA512e4f6d3a2dee21fd4f225df212a64d4fbdb027d3e4e1f00c6c0312dfb7dfa18309ba2b2cdf7f5f8f38bf15ee66374354cf5a26cf4896e3551d47339bf9174fb70
-
Filesize
89KB
MD55bc0153d2973241b72a38c51a2f72116
SHA1cd9c689663557452631d9f8ff609208b01884a32
SHA25668ec0ef5c26d0204c713ec50f6ad66f8029063c6a9dbd51836f4942bacace554
SHA5122eef4cc2568b18559f2a2a87d1fcde1f3b77f7aba23dc4483be409cb2c4722ebf89bd1316f785cbb9a21e8d017446e0d876442aec77bf8f28b198aead2b9a55b
-
Filesize
89KB
MD55bc0153d2973241b72a38c51a2f72116
SHA1cd9c689663557452631d9f8ff609208b01884a32
SHA25668ec0ef5c26d0204c713ec50f6ad66f8029063c6a9dbd51836f4942bacace554
SHA5122eef4cc2568b18559f2a2a87d1fcde1f3b77f7aba23dc4483be409cb2c4722ebf89bd1316f785cbb9a21e8d017446e0d876442aec77bf8f28b198aead2b9a55b
-
Filesize
89KB
MD55bc0153d2973241b72a38c51a2f72116
SHA1cd9c689663557452631d9f8ff609208b01884a32
SHA25668ec0ef5c26d0204c713ec50f6ad66f8029063c6a9dbd51836f4942bacace554
SHA5122eef4cc2568b18559f2a2a87d1fcde1f3b77f7aba23dc4483be409cb2c4722ebf89bd1316f785cbb9a21e8d017446e0d876442aec77bf8f28b198aead2b9a55b
-
Filesize
273B
MD5374bfdcfcf19f4edfe949022092848d2
SHA1df5ee40497e98efcfba30012452d433373d287d4
SHA256224a123b69af5a3ab0553e334f6c70846c650597a63f6336c9420bbe8f00571f
SHA512bc66dd6e675942a8b8cd776b0813d4b182091e45bfa7734b3818f58c83d04f81f0599a27625ff345d393959b8dbe478d8f1ed33d49f9bcee052c986c8665b8d7