Analysis
-
max time kernel
145s -
max time network
149s -
platform
windows10-2004_x64 -
resource
win10v2004-20230703-en -
resource tags
arch:x64arch:x86image:win10v2004-20230703-enlocale:en-usos:windows10-2004-x64system -
submitted
19-07-2023 17:16
Static task
static1
Behavioral task
behavioral1
Sample
54ca5c456ca4541c7a54027ae67295d9bdec93f29d76b9e8ab36e1fd52b1b876.exe
Resource
win10v2004-20230703-en
General
-
Target
54ca5c456ca4541c7a54027ae67295d9bdec93f29d76b9e8ab36e1fd52b1b876.exe
-
Size
390KB
-
MD5
e2ff92ceb1b36894ab6449df6190d5fe
-
SHA1
e62b58fb4e8a161514f89711a1684e1db6100572
-
SHA256
54ca5c456ca4541c7a54027ae67295d9bdec93f29d76b9e8ab36e1fd52b1b876
-
SHA512
dbed33a08c20707d07b024fec719db94a797828ae3644fb2d81ab7ddfc504e04ed863b29e1fabcbbea4403af4b1ce70c104e4ab4efe226d2a188f9bc3f23b5ab
-
SSDEEP
6144:Kgy+bnr+mp0yN90QE5OQxmN7o/L8EAr2zsmgutzuXdMyFIVZ/dxGL:sMrOy90DbxGT2zsNcCXdMyFIVfw
Malware Config
Extracted
amadey
3.85
77.91.68.3/home/love/index.php
Extracted
redline
nasa
77.91.68.68:19071
-
auth_value
6da71218d8a9738ea3a9a78b5677589b
Signatures
-
Detects Healer an antivirus disabler dropper 3 IoCs
resource yara_rule behavioral1/files/0x00060000000230ce-158.dat healer behavioral1/files/0x00060000000230ce-159.dat healer behavioral1/memory/2736-160-0x0000000000E70000-0x0000000000E7A000-memory.dmp healer -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableIOAVProtection = "1" h4482702.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableOnAccessProtection = "1" h4482702.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableRealtimeMonitoring = "1" h4482702.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableScanOnRealtimeEnable = "1" h4482702.exe Key created \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection h4482702.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableBehaviorMonitoring = "1" h4482702.exe -
RedLine
RedLine Stealer is a malware family written in C#, first appearing in early 2020.
-
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-1-5-21-1498570331-2313266200-788959944-1000\Control Panel\International\Geo\Nation g4609705.exe Key value queried \REGISTRY\USER\S-1-5-21-1498570331-2313266200-788959944-1000\Control Panel\International\Geo\Nation danke.exe -
Executes dropped EXE 7 IoCs
pid Process 4660 x6952561.exe 1456 g4609705.exe 2880 danke.exe 2736 h4482702.exe 4396 j8607926.exe 4956 danke.exe 1956 danke.exe -
Loads dropped DLL 1 IoCs
pid Process 5024 rundll32.exe -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Features\TamperProtection = "0" h4482702.exe -
Adds Run key to start application 2 TTPs 4 IoCs
description ioc Process Key created \REGISTRY\MACHINE\Software\WOW6432Node\Microsoft\Windows\CurrentVersion\RunOnce 54ca5c456ca4541c7a54027ae67295d9bdec93f29d76b9e8ab36e1fd52b1b876.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\\\"" 54ca5c456ca4541c7a54027ae67295d9bdec93f29d76b9e8ab36e1fd52b1b876.exe Key created \REGISTRY\MACHINE\Software\WOW6432Node\Microsoft\Windows\CurrentVersion\RunOnce x6952561.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\\\"" x6952561.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 2004 schtasks.exe -
Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 2736 h4482702.exe 2736 h4482702.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 2736 h4482702.exe -
Suspicious use of FindShellTrayWindow 1 IoCs
pid Process 1456 g4609705.exe -
Suspicious use of WriteProcessMemory 41 IoCs
description pid Process procid_target PID 4180 wrote to memory of 4660 4180 54ca5c456ca4541c7a54027ae67295d9bdec93f29d76b9e8ab36e1fd52b1b876.exe 85 PID 4180 wrote to memory of 4660 4180 54ca5c456ca4541c7a54027ae67295d9bdec93f29d76b9e8ab36e1fd52b1b876.exe 85 PID 4180 wrote to memory of 4660 4180 54ca5c456ca4541c7a54027ae67295d9bdec93f29d76b9e8ab36e1fd52b1b876.exe 85 PID 4660 wrote to memory of 1456 4660 x6952561.exe 86 PID 4660 wrote to memory of 1456 4660 x6952561.exe 86 PID 4660 wrote to memory of 1456 4660 x6952561.exe 86 PID 1456 wrote to memory of 2880 1456 g4609705.exe 90 PID 1456 wrote to memory of 2880 1456 g4609705.exe 90 PID 1456 wrote to memory of 2880 1456 g4609705.exe 90 PID 4660 wrote to memory of 2736 4660 x6952561.exe 91 PID 4660 wrote to memory of 2736 4660 x6952561.exe 91 PID 2880 wrote to memory of 2004 2880 danke.exe 92 PID 2880 wrote to memory of 2004 2880 danke.exe 92 PID 2880 wrote to memory of 2004 2880 danke.exe 92 PID 2880 wrote to memory of 3468 2880 danke.exe 94 PID 2880 wrote to memory of 3468 2880 danke.exe 94 PID 2880 wrote to memory of 3468 2880 danke.exe 94 PID 3468 wrote to memory of 3936 3468 cmd.exe 96 PID 3468 wrote to memory of 3936 3468 cmd.exe 96 PID 3468 wrote to memory of 3936 3468 cmd.exe 96 PID 3468 wrote to memory of 1940 3468 cmd.exe 97 PID 3468 wrote to memory of 1940 3468 cmd.exe 97 PID 3468 wrote to memory of 1940 3468 cmd.exe 97 PID 3468 wrote to memory of 956 3468 cmd.exe 98 PID 3468 wrote to memory of 956 3468 cmd.exe 98 PID 3468 wrote to memory of 956 3468 cmd.exe 98 PID 3468 wrote to memory of 4920 3468 cmd.exe 99 PID 3468 wrote to memory of 4920 3468 cmd.exe 99 PID 3468 wrote to memory of 4920 3468 cmd.exe 99 PID 3468 wrote to memory of 3368 3468 cmd.exe 100 PID 3468 wrote to memory of 3368 3468 cmd.exe 100 PID 3468 wrote to memory of 3368 3468 cmd.exe 100 PID 3468 wrote to memory of 2324 3468 cmd.exe 101 PID 3468 wrote to memory of 2324 3468 cmd.exe 101 PID 3468 wrote to memory of 2324 3468 cmd.exe 101 PID 4180 wrote to memory of 4396 4180 54ca5c456ca4541c7a54027ae67295d9bdec93f29d76b9e8ab36e1fd52b1b876.exe 106 PID 4180 wrote to memory of 4396 4180 54ca5c456ca4541c7a54027ae67295d9bdec93f29d76b9e8ab36e1fd52b1b876.exe 106 PID 4180 wrote to memory of 4396 4180 54ca5c456ca4541c7a54027ae67295d9bdec93f29d76b9e8ab36e1fd52b1b876.exe 106 PID 2880 wrote to memory of 5024 2880 danke.exe 113 PID 2880 wrote to memory of 5024 2880 danke.exe 113 PID 2880 wrote to memory of 5024 2880 danke.exe 113
Processes
-
C:\Users\Admin\AppData\Local\Temp\54ca5c456ca4541c7a54027ae67295d9bdec93f29d76b9e8ab36e1fd52b1b876.exe"C:\Users\Admin\AppData\Local\Temp\54ca5c456ca4541c7a54027ae67295d9bdec93f29d76b9e8ab36e1fd52b1b876.exe"1⤵
- Adds Run key to start application
- Suspicious use of WriteProcessMemory
PID:4180 -
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\x6952561.exeC:\Users\Admin\AppData\Local\Temp\IXP000.TMP\x6952561.exe2⤵
- Executes dropped EXE
- Adds Run key to start application
- Suspicious use of WriteProcessMemory
PID:4660 -
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\g4609705.exeC:\Users\Admin\AppData\Local\Temp\IXP001.TMP\g4609705.exe3⤵
- Checks computer location settings
- Executes dropped EXE
- Suspicious use of FindShellTrayWindow
- Suspicious use of WriteProcessMemory
PID:1456 -
C:\Users\Admin\AppData\Local\Temp\3ec1f323b5\danke.exe"C:\Users\Admin\AppData\Local\Temp\3ec1f323b5\danke.exe"4⤵
- Checks computer location settings
- Executes dropped EXE
- Suspicious use of WriteProcessMemory
PID:2880 -
C:\Windows\SysWOW64\schtasks.exe"C:\Windows\System32\schtasks.exe" /Create /SC MINUTE /MO 1 /TN danke.exe /TR "C:\Users\Admin\AppData\Local\Temp\3ec1f323b5\danke.exe" /F5⤵
- Creates scheduled task(s)
PID:2004
-
-
C:\Windows\SysWOW64\cmd.exe"C:\Windows\System32\cmd.exe" /k echo Y|CACLS "danke.exe" /P "Admin:N"&&CACLS "danke.exe" /P "Admin:R" /E&&echo Y|CACLS "..\3ec1f323b5" /P "Admin:N"&&CACLS "..\3ec1f323b5" /P "Admin:R" /E&&Exit5⤵
- Suspicious use of WriteProcessMemory
PID:3468 -
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /S /D /c" echo Y"6⤵PID:3936
-
-
C:\Windows\SysWOW64\cacls.exeCACLS "danke.exe" /P "Admin:N"6⤵PID:1940
-
-
C:\Windows\SysWOW64\cacls.exeCACLS "danke.exe" /P "Admin:R" /E6⤵PID:956
-
-
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /S /D /c" echo Y"6⤵PID:4920
-
-
C:\Windows\SysWOW64\cacls.exeCACLS "..\3ec1f323b5" /P "Admin:N"6⤵PID:3368
-
-
C:\Windows\SysWOW64\cacls.exeCACLS "..\3ec1f323b5" /P "Admin:R" /E6⤵PID:2324
-
-
-
C:\Windows\SysWOW64\rundll32.exe"C:\Windows\System32\rundll32.exe" C:\Users\Admin\AppData\Roaming\006700e5a2ab05\clip64.dll, Main5⤵
- Loads dropped DLL
PID:5024
-
-
-
-
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\h4482702.exeC:\Users\Admin\AppData\Local\Temp\IXP001.TMP\h4482702.exe3⤵
- Modifies Windows Defender Real-time Protection settings
- Executes dropped EXE
- Windows security modification
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2736
-
-
-
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\j8607926.exeC:\Users\Admin\AppData\Local\Temp\IXP000.TMP\j8607926.exe2⤵
- Executes dropped EXE
PID:4396
-
-
C:\Users\Admin\AppData\Local\Temp\3ec1f323b5\danke.exeC:\Users\Admin\AppData\Local\Temp\3ec1f323b5\danke.exe1⤵
- Executes dropped EXE
PID:4956
-
C:\Users\Admin\AppData\Local\Temp\3ec1f323b5\danke.exeC:\Users\Admin\AppData\Local\Temp\3ec1f323b5\danke.exe1⤵
- Executes dropped EXE
PID:1956
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
Loading Replay Monitor...
Downloads
-
Filesize
224KB
MD58c6b79ec436d7cf6950a804c1ec7d3e9
SHA14a589d5605d8ef785fdc78b0bf64e769e3a21ad6
SHA2564e1377f9874f333dcb0b1b758e3131949e667fc39aadf3091e4e3b7cdbaeef1d
SHA51206f2de433876963bb7bbddbe93cab0b7dd22164d1c10726294445944dcf5fa4a0fb450fc683c32565177a81a6103f6a5f11d291958bc7fcff7fdb9cf41a001ce
-
Filesize
224KB
MD58c6b79ec436d7cf6950a804c1ec7d3e9
SHA14a589d5605d8ef785fdc78b0bf64e769e3a21ad6
SHA2564e1377f9874f333dcb0b1b758e3131949e667fc39aadf3091e4e3b7cdbaeef1d
SHA51206f2de433876963bb7bbddbe93cab0b7dd22164d1c10726294445944dcf5fa4a0fb450fc683c32565177a81a6103f6a5f11d291958bc7fcff7fdb9cf41a001ce
-
Filesize
224KB
MD58c6b79ec436d7cf6950a804c1ec7d3e9
SHA14a589d5605d8ef785fdc78b0bf64e769e3a21ad6
SHA2564e1377f9874f333dcb0b1b758e3131949e667fc39aadf3091e4e3b7cdbaeef1d
SHA51206f2de433876963bb7bbddbe93cab0b7dd22164d1c10726294445944dcf5fa4a0fb450fc683c32565177a81a6103f6a5f11d291958bc7fcff7fdb9cf41a001ce
-
Filesize
224KB
MD58c6b79ec436d7cf6950a804c1ec7d3e9
SHA14a589d5605d8ef785fdc78b0bf64e769e3a21ad6
SHA2564e1377f9874f333dcb0b1b758e3131949e667fc39aadf3091e4e3b7cdbaeef1d
SHA51206f2de433876963bb7bbddbe93cab0b7dd22164d1c10726294445944dcf5fa4a0fb450fc683c32565177a81a6103f6a5f11d291958bc7fcff7fdb9cf41a001ce
-
Filesize
224KB
MD58c6b79ec436d7cf6950a804c1ec7d3e9
SHA14a589d5605d8ef785fdc78b0bf64e769e3a21ad6
SHA2564e1377f9874f333dcb0b1b758e3131949e667fc39aadf3091e4e3b7cdbaeef1d
SHA51206f2de433876963bb7bbddbe93cab0b7dd22164d1c10726294445944dcf5fa4a0fb450fc683c32565177a81a6103f6a5f11d291958bc7fcff7fdb9cf41a001ce
-
Filesize
173KB
MD56d468c6143745ba206485d44cb4d9c14
SHA1ff7a8dd8658b629f543e6c1b479a2bece46ff6c7
SHA2566848ffa488eaa495b4b64a2682984e9dcb8a7e06d9d044d3011c9146f497d2f3
SHA51213a8e096728ed2e45c047d56d8404b350a3b9959f04d9c24ffe9f497763f2ab5c448e3c47f44d3d41060d6383f4c4a3972a59981032fb55a059e73e20522116c
-
Filesize
173KB
MD56d468c6143745ba206485d44cb4d9c14
SHA1ff7a8dd8658b629f543e6c1b479a2bece46ff6c7
SHA2566848ffa488eaa495b4b64a2682984e9dcb8a7e06d9d044d3011c9146f497d2f3
SHA51213a8e096728ed2e45c047d56d8404b350a3b9959f04d9c24ffe9f497763f2ab5c448e3c47f44d3d41060d6383f4c4a3972a59981032fb55a059e73e20522116c
-
Filesize
234KB
MD5f4822cc4812cf7a024b2077dfce8c1b1
SHA1d0e3da394fe2dd79f3cd2cd0a40ccd2c58090b39
SHA256f1896be1945323d7169e94a09cb83fca61a69c47de1654561dcf8a812d49374b
SHA512a6a11e3eb0447d30bce619158c9a8f4ce96469bffed76ae026c624c9bb62dd1436785aafa5b4c0a0f515302338f8f26c764b15100e28074a0fee76026bb3a423
-
Filesize
234KB
MD5f4822cc4812cf7a024b2077dfce8c1b1
SHA1d0e3da394fe2dd79f3cd2cd0a40ccd2c58090b39
SHA256f1896be1945323d7169e94a09cb83fca61a69c47de1654561dcf8a812d49374b
SHA512a6a11e3eb0447d30bce619158c9a8f4ce96469bffed76ae026c624c9bb62dd1436785aafa5b4c0a0f515302338f8f26c764b15100e28074a0fee76026bb3a423
-
Filesize
224KB
MD58c6b79ec436d7cf6950a804c1ec7d3e9
SHA14a589d5605d8ef785fdc78b0bf64e769e3a21ad6
SHA2564e1377f9874f333dcb0b1b758e3131949e667fc39aadf3091e4e3b7cdbaeef1d
SHA51206f2de433876963bb7bbddbe93cab0b7dd22164d1c10726294445944dcf5fa4a0fb450fc683c32565177a81a6103f6a5f11d291958bc7fcff7fdb9cf41a001ce
-
Filesize
224KB
MD58c6b79ec436d7cf6950a804c1ec7d3e9
SHA14a589d5605d8ef785fdc78b0bf64e769e3a21ad6
SHA2564e1377f9874f333dcb0b1b758e3131949e667fc39aadf3091e4e3b7cdbaeef1d
SHA51206f2de433876963bb7bbddbe93cab0b7dd22164d1c10726294445944dcf5fa4a0fb450fc683c32565177a81a6103f6a5f11d291958bc7fcff7fdb9cf41a001ce
-
Filesize
11KB
MD57e93bacbbc33e6652e147e7fe07572a0
SHA1421a7167da01c8da4dc4d5234ca3dd84e319e762
SHA256850cd190aaeebcf1505674d97f51756f325e650320eaf76785d954223a9bee38
SHA512250169d7b6fcebff400be89edae8340f14130ced70c340ba9da9f225f62b52b35f6645bfb510962efb866f988688cb42392561d3e6b72194bc89d310ea43aa91
-
Filesize
11KB
MD57e93bacbbc33e6652e147e7fe07572a0
SHA1421a7167da01c8da4dc4d5234ca3dd84e319e762
SHA256850cd190aaeebcf1505674d97f51756f325e650320eaf76785d954223a9bee38
SHA512250169d7b6fcebff400be89edae8340f14130ced70c340ba9da9f225f62b52b35f6645bfb510962efb866f988688cb42392561d3e6b72194bc89d310ea43aa91
-
Filesize
89KB
MD5dc587d08b8ca3cd62e5dc057d41a966b
SHA10ba6a88377c74a0c53b956d405ad17dd5f8c4164
SHA2567d8f216ba04419aae32d5902449a0c5271ed577c722e582fb42e7d43b3b08426
SHA5127300ecc40bfa1129d907a9b074e8406fa01b5ff893c7c281e4441f8cc6a546bcb5e099d6635b2f9714ec1f0453dc41de19f2fca3475f36f62babc425892699a9
-
Filesize
89KB
MD5dc587d08b8ca3cd62e5dc057d41a966b
SHA10ba6a88377c74a0c53b956d405ad17dd5f8c4164
SHA2567d8f216ba04419aae32d5902449a0c5271ed577c722e582fb42e7d43b3b08426
SHA5127300ecc40bfa1129d907a9b074e8406fa01b5ff893c7c281e4441f8cc6a546bcb5e099d6635b2f9714ec1f0453dc41de19f2fca3475f36f62babc425892699a9
-
Filesize
89KB
MD5dc587d08b8ca3cd62e5dc057d41a966b
SHA10ba6a88377c74a0c53b956d405ad17dd5f8c4164
SHA2567d8f216ba04419aae32d5902449a0c5271ed577c722e582fb42e7d43b3b08426
SHA5127300ecc40bfa1129d907a9b074e8406fa01b5ff893c7c281e4441f8cc6a546bcb5e099d6635b2f9714ec1f0453dc41de19f2fca3475f36f62babc425892699a9
-
Filesize
272B
MD5d867eabb1be5b45bc77bb06814e23640
SHA13139a51ce7e8462c31070363b9532c13cc52c82d
SHA25638c69e3f9f3927f8178d55cde9774a2b170c057b349b73932b87b76499d03349
SHA512afc40d5fa7bcd41b8445f597990d150d57e3621ddef9400af742471aa0d14c2e66cfecc34482dadbaeb6f20912fda8ab786e584bf7fd1ad5fa23d3b95425fd59