Analysis
-
max time kernel
145s -
max time network
152s -
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 13:05
Static task
static1
Behavioral task
behavioral1
Sample
7b6dfe2778a5836b8136614403b37f7f0037f4e6c9bff8c0e14cb5214deaed02.exe
Resource
win10-20230703-en
General
-
Target
7b6dfe2778a5836b8136614403b37f7f0037f4e6c9bff8c0e14cb5214deaed02.exe
-
Size
558KB
-
MD5
ce71d186f91fa3237a91213e95169331
-
SHA1
fd882b06fbd12b79c24492a6ac0c63b4e4549335
-
SHA256
7b6dfe2778a5836b8136614403b37f7f0037f4e6c9bff8c0e14cb5214deaed02
-
SHA512
eaa5e33bf5f028e98e213b2fe81c1b4a92c60e50992a7d8188d5d3670ba17acc188cb4ebf77aab864173964630f602a62e531fe8a662e28a833a9d53df8ad5bb
-
SSDEEP
12288:zMrDy90ef/HPIVbHzqAk52Cd3WUdzq/zWIBtbk91IfJ:wy/3UbTqfvw0zq/zWQqbIfJ
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/0x000600000001b00d-146.dat healer behavioral1/files/0x000600000001b00d-147.dat healer behavioral1/memory/2924-148-0x0000000000630000-0x000000000063A000-memory.dmp healer -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableBehaviorMonitoring = "1" h9747798.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableIOAVProtection = "1" h9747798.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableOnAccessProtection = "1" h9747798.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableRealtimeMonitoring = "1" h9747798.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableScanOnRealtimeEnable = "1" h9747798.exe -
RedLine
RedLine Stealer is a malware family written in C#, first appearing in early 2020.
-
Executes dropped EXE 8 IoCs
pid Process 4236 x2661831.exe 1376 x1452518.exe 1500 g6385371.exe 4508 pdates.exe 2924 h9747798.exe 3484 i7383281.exe 5112 pdates.exe 216 pdates.exe -
Loads dropped DLL 1 IoCs
pid Process 4364 rundll32.exe -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Features\TamperProtection = "0" h9747798.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\\\"" 7b6dfe2778a5836b8136614403b37f7f0037f4e6c9bff8c0e14cb5214deaed02.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\\\"" x2661831.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\\\"" x1452518.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 776 schtasks.exe -
Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 2924 h9747798.exe 2924 h9747798.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 2924 h9747798.exe -
Suspicious use of FindShellTrayWindow 1 IoCs
pid Process 1500 g6385371.exe -
Suspicious use of WriteProcessMemory 44 IoCs
description pid Process procid_target PID 2068 wrote to memory of 4236 2068 7b6dfe2778a5836b8136614403b37f7f0037f4e6c9bff8c0e14cb5214deaed02.exe 70 PID 2068 wrote to memory of 4236 2068 7b6dfe2778a5836b8136614403b37f7f0037f4e6c9bff8c0e14cb5214deaed02.exe 70 PID 2068 wrote to memory of 4236 2068 7b6dfe2778a5836b8136614403b37f7f0037f4e6c9bff8c0e14cb5214deaed02.exe 70 PID 4236 wrote to memory of 1376 4236 x2661831.exe 71 PID 4236 wrote to memory of 1376 4236 x2661831.exe 71 PID 4236 wrote to memory of 1376 4236 x2661831.exe 71 PID 1376 wrote to memory of 1500 1376 x1452518.exe 72 PID 1376 wrote to memory of 1500 1376 x1452518.exe 72 PID 1376 wrote to memory of 1500 1376 x1452518.exe 72 PID 1500 wrote to memory of 4508 1500 g6385371.exe 73 PID 1500 wrote to memory of 4508 1500 g6385371.exe 73 PID 1500 wrote to memory of 4508 1500 g6385371.exe 73 PID 1376 wrote to memory of 2924 1376 x1452518.exe 74 PID 1376 wrote to memory of 2924 1376 x1452518.exe 74 PID 4508 wrote to memory of 776 4508 pdates.exe 75 PID 4508 wrote to memory of 776 4508 pdates.exe 75 PID 4508 wrote to memory of 776 4508 pdates.exe 75 PID 4508 wrote to memory of 4800 4508 pdates.exe 76 PID 4508 wrote to memory of 4800 4508 pdates.exe 76 PID 4508 wrote to memory of 4800 4508 pdates.exe 76 PID 4800 wrote to memory of 4024 4800 cmd.exe 79 PID 4800 wrote to memory of 4024 4800 cmd.exe 79 PID 4800 wrote to memory of 4024 4800 cmd.exe 79 PID 4800 wrote to memory of 2152 4800 cmd.exe 80 PID 4800 wrote to memory of 2152 4800 cmd.exe 80 PID 4800 wrote to memory of 2152 4800 cmd.exe 80 PID 4800 wrote to memory of 308 4800 cmd.exe 81 PID 4800 wrote to memory of 308 4800 cmd.exe 81 PID 4800 wrote to memory of 308 4800 cmd.exe 81 PID 4800 wrote to memory of 652 4800 cmd.exe 82 PID 4800 wrote to memory of 652 4800 cmd.exe 82 PID 4800 wrote to memory of 652 4800 cmd.exe 82 PID 4800 wrote to memory of 3544 4800 cmd.exe 83 PID 4800 wrote to memory of 3544 4800 cmd.exe 83 PID 4800 wrote to memory of 3544 4800 cmd.exe 83 PID 4800 wrote to memory of 2784 4800 cmd.exe 84 PID 4800 wrote to memory of 2784 4800 cmd.exe 84 PID 4800 wrote to memory of 2784 4800 cmd.exe 84 PID 4236 wrote to memory of 3484 4236 x2661831.exe 85 PID 4236 wrote to memory of 3484 4236 x2661831.exe 85 PID 4236 wrote to memory of 3484 4236 x2661831.exe 85 PID 4508 wrote to memory of 4364 4508 pdates.exe 87 PID 4508 wrote to memory of 4364 4508 pdates.exe 87 PID 4508 wrote to memory of 4364 4508 pdates.exe 87
Processes
-
C:\Users\Admin\AppData\Local\Temp\7b6dfe2778a5836b8136614403b37f7f0037f4e6c9bff8c0e14cb5214deaed02.exe"C:\Users\Admin\AppData\Local\Temp\7b6dfe2778a5836b8136614403b37f7f0037f4e6c9bff8c0e14cb5214deaed02.exe"1⤵
- Adds Run key to start application
- Suspicious use of WriteProcessMemory
PID:2068 -
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\x2661831.exeC:\Users\Admin\AppData\Local\Temp\IXP000.TMP\x2661831.exe2⤵
- Executes dropped EXE
- Adds Run key to start application
- Suspicious use of WriteProcessMemory
PID:4236 -
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\x1452518.exeC:\Users\Admin\AppData\Local\Temp\IXP001.TMP\x1452518.exe3⤵
- Executes dropped EXE
- Adds Run key to start application
- Suspicious use of WriteProcessMemory
PID:1376 -
C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\g6385371.exeC:\Users\Admin\AppData\Local\Temp\IXP002.TMP\g6385371.exe4⤵
- Executes dropped EXE
- Suspicious use of FindShellTrayWindow
- Suspicious use of WriteProcessMemory
PID:1500 -
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:4508 -
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:776
-
-
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:4800 -
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /S /D /c" echo Y"7⤵PID:4024
-
-
C:\Windows\SysWOW64\cacls.exeCACLS "pdates.exe" /P "Admin:N"7⤵PID:2152
-
-
C:\Windows\SysWOW64\cacls.exeCACLS "pdates.exe" /P "Admin:R" /E7⤵PID:308
-
-
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /S /D /c" echo Y"7⤵PID:652
-
-
C:\Windows\SysWOW64\cacls.exeCACLS "..\925e7e99c5" /P "Admin:N"7⤵PID:3544
-
-
C:\Windows\SysWOW64\cacls.exeCACLS "..\925e7e99c5" /P "Admin:R" /E7⤵PID:2784
-
-
-
C:\Windows\SysWOW64\rundll32.exe"C:\Windows\System32\rundll32.exe" C:\Users\Admin\AppData\Roaming\006700e5a2ab05\clip64.dll, Main6⤵
- Loads dropped DLL
PID:4364
-
-
-
-
C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\h9747798.exeC:\Users\Admin\AppData\Local\Temp\IXP002.TMP\h9747798.exe4⤵
- Modifies Windows Defender Real-time Protection settings
- Executes dropped EXE
- Windows security modification
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2924
-
-
-
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\i7383281.exeC:\Users\Admin\AppData\Local\Temp\IXP001.TMP\i7383281.exe3⤵
- Executes dropped EXE
PID:3484
-
-
-
C:\Users\Admin\AppData\Local\Temp\925e7e99c5\pdates.exeC:\Users\Admin\AppData\Local\Temp\925e7e99c5\pdates.exe1⤵
- Executes dropped EXE
PID:5112
-
C:\Users\Admin\AppData\Local\Temp\925e7e99c5\pdates.exeC:\Users\Admin\AppData\Local\Temp\925e7e99c5\pdates.exe1⤵
- Executes dropped EXE
PID:216
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
392KB
MD5dd7169d871327853aac68e18a9fb064a
SHA1c9d14a65114e2ffc383b0f8ed9a1fd4e9fc2deda
SHA256060d9a3f6748c97418de2d6d1912c156ae139073c2b68ebd84670c4c85112eb5
SHA5123555558fd5f00a932884aa0d55c4282c64a44af97d31665d11a5259389e2eb6426875d04b42b37671472affd68fa3defbde04add17fe24e8f2dd0ef11dbae354
-
Filesize
392KB
MD5dd7169d871327853aac68e18a9fb064a
SHA1c9d14a65114e2ffc383b0f8ed9a1fd4e9fc2deda
SHA256060d9a3f6748c97418de2d6d1912c156ae139073c2b68ebd84670c4c85112eb5
SHA5123555558fd5f00a932884aa0d55c4282c64a44af97d31665d11a5259389e2eb6426875d04b42b37671472affd68fa3defbde04add17fe24e8f2dd0ef11dbae354
-
Filesize
175KB
MD511691576eebdf1da0c769b85b7c370ec
SHA14a4cbfe1e65e58542a6607894a1fb0a0f103b01e
SHA256af7b0c0f00757eee96801bbef0357c97d9f040efffa206d01ac50bd1a010531d
SHA51230616256de37a700b9f075969f9c319611b7974e2780635dc24685a77596687622bf9bd368349f82763c8a0acd387c02a3d71ce05fa39e8ef85c02c24819e3f2
-
Filesize
175KB
MD511691576eebdf1da0c769b85b7c370ec
SHA14a4cbfe1e65e58542a6607894a1fb0a0f103b01e
SHA256af7b0c0f00757eee96801bbef0357c97d9f040efffa206d01ac50bd1a010531d
SHA51230616256de37a700b9f075969f9c319611b7974e2780635dc24685a77596687622bf9bd368349f82763c8a0acd387c02a3d71ce05fa39e8ef85c02c24819e3f2
-
Filesize
234KB
MD5d7da482d43be0b05af3d20ae3b3ef211
SHA14c2af8d6f41f2e499c7fbf35df75128913ee3c63
SHA256fb472f673f5ba9778a448498a620bfa8caa8bb9345e15fb6c0bd589bef7d10bf
SHA51268afddc8ccfbc8d219e7bf46c800231e6de60801cb1a6ffe31b9fb6b612ec204eae3cb59fb576ed7f93516d89e79a1b99993ee326a2e563ebc306cc1cc48bb7d
-
Filesize
234KB
MD5d7da482d43be0b05af3d20ae3b3ef211
SHA14c2af8d6f41f2e499c7fbf35df75128913ee3c63
SHA256fb472f673f5ba9778a448498a620bfa8caa8bb9345e15fb6c0bd589bef7d10bf
SHA51268afddc8ccfbc8d219e7bf46c800231e6de60801cb1a6ffe31b9fb6b612ec204eae3cb59fb576ed7f93516d89e79a1b99993ee326a2e563ebc306cc1cc48bb7d
-
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