Analysis
-
max time kernel
146s -
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
21/07/2023, 13:53
Static task
static1
Behavioral task
behavioral1
Sample
58e77d21bdea623433f804dcbdf6f6ab6430721bcb5caa0c0e4866c5266dfca3.exe
Resource
win10v2004-20230703-en
General
-
Target
58e77d21bdea623433f804dcbdf6f6ab6430721bcb5caa0c0e4866c5266dfca3.exe
-
Size
390KB
-
MD5
97386424f6c9fb5e5544d05ddb5e48e9
-
SHA1
c69f35fb58e52529e18cadac7a48c57f60fc2eb7
-
SHA256
58e77d21bdea623433f804dcbdf6f6ab6430721bcb5caa0c0e4866c5266dfca3
-
SHA512
5fc0012f2a84f67b1b5169c6d0ec27391d79f6cea6beb5ba6c46cb902dc0d0ccce08799e1256ed1ebe106f235e2bd144f9ff0eaaebb11b89b33ecbe33878f8df
-
SSDEEP
6144:Kgy+bnr+lp0yN90QEV9Joab46LahU40W11ChqieXArFDRQV6r5xJiyHCQbCxp:UMrRy90oOsy81UQieXArFKfcCQqp
Malware Config
Extracted
amadey
3.85
77.91.68.3/home/love/index.php
Extracted
redline
grom
77.91.68.68:19071
-
auth_value
9ec3129bff410b89097d656d7abc33dc
Signatures
-
Detects Healer an antivirus disabler dropper 3 IoCs
resource yara_rule behavioral1/files/0x000600000002321a-158.dat healer behavioral1/files/0x000600000002321a-159.dat healer behavioral1/memory/3712-160-0x0000000000130000-0x000000000013A000-memory.dmp healer -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableBehaviorMonitoring = "1" h0390049.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableIOAVProtection = "1" h0390049.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableOnAccessProtection = "1" h0390049.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableRealtimeMonitoring = "1" h0390049.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableScanOnRealtimeEnable = "1" h0390049.exe Key created \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection h0390049.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-1-5-21-1420546310-613437930-2990200354-1000\Control Panel\International\Geo\Nation g8941862.exe Key value queried \REGISTRY\USER\S-1-5-21-1420546310-613437930-2990200354-1000\Control Panel\International\Geo\Nation danke.exe -
Executes dropped EXE 8 IoCs
pid Process 4768 x2467052.exe 3320 g8941862.exe 3604 danke.exe 3712 h0390049.exe 1364 danke.exe 1820 j5051396.exe 532 danke.exe 4144 danke.exe -
Loads dropped DLL 1 IoCs
pid Process 1980 rundll32.exe -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Features\TamperProtection = "0" h0390049.exe -
Adds Run key to start application 2 TTPs 4 IoCs
description ioc Process Key created \REGISTRY\MACHINE\Software\WOW6432Node\Microsoft\Windows\CurrentVersion\RunOnce 58e77d21bdea623433f804dcbdf6f6ab6430721bcb5caa0c0e4866c5266dfca3.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\\\"" 58e77d21bdea623433f804dcbdf6f6ab6430721bcb5caa0c0e4866c5266dfca3.exe Key created \REGISTRY\MACHINE\Software\WOW6432Node\Microsoft\Windows\CurrentVersion\RunOnce x2467052.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\\\"" x2467052.exe -
Launches sc.exe 1 IoCs
Sc.exe is a Windows utlilty to control services on the system.
pid Process 1672 sc.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 2920 schtasks.exe -
Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 3712 h0390049.exe 3712 h0390049.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 3712 h0390049.exe -
Suspicious use of FindShellTrayWindow 1 IoCs
pid Process 3320 g8941862.exe -
Suspicious use of WriteProcessMemory 41 IoCs
description pid Process procid_target PID 1496 wrote to memory of 4768 1496 58e77d21bdea623433f804dcbdf6f6ab6430721bcb5caa0c0e4866c5266dfca3.exe 85 PID 1496 wrote to memory of 4768 1496 58e77d21bdea623433f804dcbdf6f6ab6430721bcb5caa0c0e4866c5266dfca3.exe 85 PID 1496 wrote to memory of 4768 1496 58e77d21bdea623433f804dcbdf6f6ab6430721bcb5caa0c0e4866c5266dfca3.exe 85 PID 4768 wrote to memory of 3320 4768 x2467052.exe 86 PID 4768 wrote to memory of 3320 4768 x2467052.exe 86 PID 4768 wrote to memory of 3320 4768 x2467052.exe 86 PID 3320 wrote to memory of 3604 3320 g8941862.exe 88 PID 3320 wrote to memory of 3604 3320 g8941862.exe 88 PID 3320 wrote to memory of 3604 3320 g8941862.exe 88 PID 4768 wrote to memory of 3712 4768 x2467052.exe 89 PID 4768 wrote to memory of 3712 4768 x2467052.exe 89 PID 3604 wrote to memory of 2920 3604 danke.exe 90 PID 3604 wrote to memory of 2920 3604 danke.exe 90 PID 3604 wrote to memory of 2920 3604 danke.exe 90 PID 3604 wrote to memory of 4584 3604 danke.exe 92 PID 3604 wrote to memory of 4584 3604 danke.exe 92 PID 3604 wrote to memory of 4584 3604 danke.exe 92 PID 4584 wrote to memory of 1812 4584 cmd.exe 94 PID 4584 wrote to memory of 1812 4584 cmd.exe 94 PID 4584 wrote to memory of 1812 4584 cmd.exe 94 PID 4584 wrote to memory of 3272 4584 cmd.exe 95 PID 4584 wrote to memory of 3272 4584 cmd.exe 95 PID 4584 wrote to memory of 3272 4584 cmd.exe 95 PID 4584 wrote to memory of 3332 4584 cmd.exe 96 PID 4584 wrote to memory of 3332 4584 cmd.exe 96 PID 4584 wrote to memory of 3332 4584 cmd.exe 96 PID 4584 wrote to memory of 1888 4584 cmd.exe 97 PID 4584 wrote to memory of 1888 4584 cmd.exe 97 PID 4584 wrote to memory of 1888 4584 cmd.exe 97 PID 4584 wrote to memory of 2740 4584 cmd.exe 98 PID 4584 wrote to memory of 2740 4584 cmd.exe 98 PID 4584 wrote to memory of 2740 4584 cmd.exe 98 PID 4584 wrote to memory of 924 4584 cmd.exe 99 PID 4584 wrote to memory of 924 4584 cmd.exe 99 PID 4584 wrote to memory of 924 4584 cmd.exe 99 PID 1496 wrote to memory of 1820 1496 58e77d21bdea623433f804dcbdf6f6ab6430721bcb5caa0c0e4866c5266dfca3.exe 105 PID 1496 wrote to memory of 1820 1496 58e77d21bdea623433f804dcbdf6f6ab6430721bcb5caa0c0e4866c5266dfca3.exe 105 PID 1496 wrote to memory of 1820 1496 58e77d21bdea623433f804dcbdf6f6ab6430721bcb5caa0c0e4866c5266dfca3.exe 105 PID 3604 wrote to memory of 1980 3604 danke.exe 119 PID 3604 wrote to memory of 1980 3604 danke.exe 119 PID 3604 wrote to memory of 1980 3604 danke.exe 119
Processes
-
C:\Users\Admin\AppData\Local\Temp\58e77d21bdea623433f804dcbdf6f6ab6430721bcb5caa0c0e4866c5266dfca3.exe"C:\Users\Admin\AppData\Local\Temp\58e77d21bdea623433f804dcbdf6f6ab6430721bcb5caa0c0e4866c5266dfca3.exe"1⤵
- Adds Run key to start application
- Suspicious use of WriteProcessMemory
PID:1496 -
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\x2467052.exeC:\Users\Admin\AppData\Local\Temp\IXP000.TMP\x2467052.exe2⤵
- Executes dropped EXE
- Adds Run key to start application
- Suspicious use of WriteProcessMemory
PID:4768 -
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\g8941862.exeC:\Users\Admin\AppData\Local\Temp\IXP001.TMP\g8941862.exe3⤵
- Checks computer location settings
- Executes dropped EXE
- Suspicious use of FindShellTrayWindow
- Suspicious use of WriteProcessMemory
PID:3320 -
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:3604 -
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:2920
-
-
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:4584 -
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /S /D /c" echo Y"6⤵PID:1812
-
-
C:\Windows\SysWOW64\cacls.exeCACLS "danke.exe" /P "Admin:N"6⤵PID:3272
-
-
C:\Windows\SysWOW64\cacls.exeCACLS "danke.exe" /P "Admin:R" /E6⤵PID:3332
-
-
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /S /D /c" echo Y"6⤵PID:1888
-
-
C:\Windows\SysWOW64\cacls.exeCACLS "..\3ec1f323b5" /P "Admin:N"6⤵PID:2740
-
-
C:\Windows\SysWOW64\cacls.exeCACLS "..\3ec1f323b5" /P "Admin:R" /E6⤵PID:924
-
-
-
C:\Windows\SysWOW64\rundll32.exe"C:\Windows\System32\rundll32.exe" C:\Users\Admin\AppData\Roaming\006700e5a2ab05\clip64.dll, Main5⤵
- Loads dropped DLL
PID:1980
-
-
-
-
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\h0390049.exeC:\Users\Admin\AppData\Local\Temp\IXP001.TMP\h0390049.exe3⤵
- Modifies Windows Defender Real-time Protection settings
- Executes dropped EXE
- Windows security modification
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:3712
-
-
-
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\j5051396.exeC:\Users\Admin\AppData\Local\Temp\IXP000.TMP\j5051396.exe2⤵
- Executes dropped EXE
PID:1820
-
-
C:\Users\Admin\AppData\Local\Temp\3ec1f323b5\danke.exeC:\Users\Admin\AppData\Local\Temp\3ec1f323b5\danke.exe1⤵
- Executes dropped EXE
PID:1364
-
C:\Users\Admin\AppData\Local\Temp\3ec1f323b5\danke.exeC:\Users\Admin\AppData\Local\Temp\3ec1f323b5\danke.exe1⤵
- Executes dropped EXE
PID:532
-
C:\Users\Admin\AppData\Local\Temp\3ec1f323b5\danke.exeC:\Users\Admin\AppData\Local\Temp\3ec1f323b5\danke.exe1⤵
- Executes dropped EXE
PID:4144
-
C:\Windows\system32\sc.exeC:\Windows\system32\sc.exe start wuauserv1⤵
- Launches sc.exe
PID:1672
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
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
224KB
MD58c6b79ec436d7cf6950a804c1ec7d3e9
SHA14a589d5605d8ef785fdc78b0bf64e769e3a21ad6
SHA2564e1377f9874f333dcb0b1b758e3131949e667fc39aadf3091e4e3b7cdbaeef1d
SHA51206f2de433876963bb7bbddbe93cab0b7dd22164d1c10726294445944dcf5fa4a0fb450fc683c32565177a81a6103f6a5f11d291958bc7fcff7fdb9cf41a001ce
-
Filesize
172KB
MD5730a20fe341d1c213896c2bd17c0f711
SHA177f836c005692b4de1ca69441f77cf5ccef97e74
SHA256cd0992f5d8f79cca0ed7bf49b7e225c78b93d570c84a5e4a19ca36d4603fd48b
SHA512f3772c452dd1330704e358eeb8440c43e14f90c2e3820f23591d8dc94bb8d0b7188ecfa091821ba50e78898033e494087f972cd71634e2cabd75204d9de65291
-
Filesize
172KB
MD5730a20fe341d1c213896c2bd17c0f711
SHA177f836c005692b4de1ca69441f77cf5ccef97e74
SHA256cd0992f5d8f79cca0ed7bf49b7e225c78b93d570c84a5e4a19ca36d4603fd48b
SHA512f3772c452dd1330704e358eeb8440c43e14f90c2e3820f23591d8dc94bb8d0b7188ecfa091821ba50e78898033e494087f972cd71634e2cabd75204d9de65291
-
Filesize
234KB
MD55dae4343333c2b7be59de0e926a6dbd7
SHA15de25b00ff701501f8980a22fdb5d99faa622e80
SHA2564aff02241312eefa3adc531ab2f1fa7cf2a6bffd9db8d1a4a267cbd153b6729e
SHA51255f8a81eccc9d66c65eaaf6193cc1d969cfb42f1576c40401130172d836a80453be4e66530bbea553556531a2a55f6554fd6fde42c5ce3cd5476dda2a6a9aa75
-
Filesize
234KB
MD55dae4343333c2b7be59de0e926a6dbd7
SHA15de25b00ff701501f8980a22fdb5d99faa622e80
SHA2564aff02241312eefa3adc531ab2f1fa7cf2a6bffd9db8d1a4a267cbd153b6729e
SHA51255f8a81eccc9d66c65eaaf6193cc1d969cfb42f1576c40401130172d836a80453be4e66530bbea553556531a2a55f6554fd6fde42c5ce3cd5476dda2a6a9aa75
-
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