Analysis
-
max time kernel
146s -
max time network
151s -
platform
windows10-1703_x64 -
resource
win10-20230703-en -
resource tags
arch:x64arch:x86image:win10-20230703-enlocale:en-usos:windows10-1703-x64system -
submitted
19/07/2023, 06:48
Static task
static1
Behavioral task
behavioral1
Sample
517be1b0adb743374a3f5e190f08d537e1bfeab739253b66999630a69ecbe168.exe
Resource
win10-20230703-en
General
-
Target
517be1b0adb743374a3f5e190f08d537e1bfeab739253b66999630a69ecbe168.exe
-
Size
390KB
-
MD5
34ba1766209c9c3da153fbc78fd1ecaf
-
SHA1
7184971b8831364106d9c912230df43df950aba0
-
SHA256
517be1b0adb743374a3f5e190f08d537e1bfeab739253b66999630a69ecbe168
-
SHA512
a03c618bacb5f1d63a8f0c71c720cc486ef77db60171ed11f226baec20f88cf4607f75a368604f950a3c70e53551f0b4658629d74baa9ce32b2d739c6cde2449
-
SSDEEP
6144:Kqy+bnr+Sp0yN90QEqcMbkzG8d2ShvnAz1p3fXhIQRrO1LCcHnlRH+QxvQGaEOXu:aMrey90AVbkpdaBtmQ0UcHnl9vxv7yu
Malware Config
Extracted
amadey
3.85
77.91.68.3/home/love/index.php
Extracted
redline
roma
77.91.68.56:19071
-
auth_value
f099c2cf92834dbc554a94e1456cf576
Signatures
-
Detects Healer an antivirus disabler dropper 3 IoCs
resource yara_rule behavioral1/files/0x000700000001af73-129.dat healer behavioral1/files/0x000700000001af73-130.dat healer behavioral1/memory/1844-131-0x00000000006F0000-0x00000000006FA000-memory.dmp healer -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableBehaviorMonitoring = "1" k3585191.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableIOAVProtection = "1" k3585191.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableOnAccessProtection = "1" k3585191.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableRealtimeMonitoring = "1" k3585191.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableScanOnRealtimeEnable = "1" k3585191.exe -
RedLine
RedLine Stealer is a malware family written in C#, first appearing in early 2020.
-
Executes dropped EXE 7 IoCs
pid Process 4856 y1443806.exe 1844 k3585191.exe 2916 l6718585.exe 1104 danke.exe 4040 n6230856.exe 2724 danke.exe 4536 danke.exe -
Loads dropped DLL 1 IoCs
pid Process 60 rundll32.exe -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Features\TamperProtection = "0" k3585191.exe -
Adds Run key to start application 2 TTPs 4 IoCs
description ioc Process Key created \REGISTRY\MACHINE\Software\WOW6432Node\Microsoft\Windows\CurrentVersion\RunOnce 517be1b0adb743374a3f5e190f08d537e1bfeab739253b66999630a69ecbe168.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\\\"" 517be1b0adb743374a3f5e190f08d537e1bfeab739253b66999630a69ecbe168.exe Key created \REGISTRY\MACHINE\Software\WOW6432Node\Microsoft\Windows\CurrentVersion\RunOnce y1443806.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\\\"" y1443806.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 2348 schtasks.exe -
Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 1844 k3585191.exe 1844 k3585191.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 1844 k3585191.exe -
Suspicious use of FindShellTrayWindow 1 IoCs
pid Process 2916 l6718585.exe -
Suspicious use of WriteProcessMemory 41 IoCs
description pid Process procid_target PID 1964 wrote to memory of 4856 1964 517be1b0adb743374a3f5e190f08d537e1bfeab739253b66999630a69ecbe168.exe 69 PID 1964 wrote to memory of 4856 1964 517be1b0adb743374a3f5e190f08d537e1bfeab739253b66999630a69ecbe168.exe 69 PID 1964 wrote to memory of 4856 1964 517be1b0adb743374a3f5e190f08d537e1bfeab739253b66999630a69ecbe168.exe 69 PID 4856 wrote to memory of 1844 4856 y1443806.exe 70 PID 4856 wrote to memory of 1844 4856 y1443806.exe 70 PID 4856 wrote to memory of 2916 4856 y1443806.exe 71 PID 4856 wrote to memory of 2916 4856 y1443806.exe 71 PID 4856 wrote to memory of 2916 4856 y1443806.exe 71 PID 2916 wrote to memory of 1104 2916 l6718585.exe 72 PID 2916 wrote to memory of 1104 2916 l6718585.exe 72 PID 2916 wrote to memory of 1104 2916 l6718585.exe 72 PID 1964 wrote to memory of 4040 1964 517be1b0adb743374a3f5e190f08d537e1bfeab739253b66999630a69ecbe168.exe 73 PID 1964 wrote to memory of 4040 1964 517be1b0adb743374a3f5e190f08d537e1bfeab739253b66999630a69ecbe168.exe 73 PID 1964 wrote to memory of 4040 1964 517be1b0adb743374a3f5e190f08d537e1bfeab739253b66999630a69ecbe168.exe 73 PID 1104 wrote to memory of 2348 1104 danke.exe 74 PID 1104 wrote to memory of 2348 1104 danke.exe 74 PID 1104 wrote to memory of 2348 1104 danke.exe 74 PID 1104 wrote to memory of 1852 1104 danke.exe 75 PID 1104 wrote to memory of 1852 1104 danke.exe 75 PID 1104 wrote to memory of 1852 1104 danke.exe 75 PID 1852 wrote to memory of 4716 1852 cmd.exe 78 PID 1852 wrote to memory of 4716 1852 cmd.exe 78 PID 1852 wrote to memory of 4716 1852 cmd.exe 78 PID 1852 wrote to memory of 2804 1852 cmd.exe 79 PID 1852 wrote to memory of 2804 1852 cmd.exe 79 PID 1852 wrote to memory of 2804 1852 cmd.exe 79 PID 1852 wrote to memory of 4000 1852 cmd.exe 80 PID 1852 wrote to memory of 4000 1852 cmd.exe 80 PID 1852 wrote to memory of 4000 1852 cmd.exe 80 PID 1852 wrote to memory of 2140 1852 cmd.exe 81 PID 1852 wrote to memory of 2140 1852 cmd.exe 81 PID 1852 wrote to memory of 2140 1852 cmd.exe 81 PID 1852 wrote to memory of 4008 1852 cmd.exe 82 PID 1852 wrote to memory of 4008 1852 cmd.exe 82 PID 1852 wrote to memory of 4008 1852 cmd.exe 82 PID 1852 wrote to memory of 4548 1852 cmd.exe 83 PID 1852 wrote to memory of 4548 1852 cmd.exe 83 PID 1852 wrote to memory of 4548 1852 cmd.exe 83 PID 1104 wrote to memory of 60 1104 danke.exe 85 PID 1104 wrote to memory of 60 1104 danke.exe 85 PID 1104 wrote to memory of 60 1104 danke.exe 85
Processes
-
C:\Users\Admin\AppData\Local\Temp\517be1b0adb743374a3f5e190f08d537e1bfeab739253b66999630a69ecbe168.exe"C:\Users\Admin\AppData\Local\Temp\517be1b0adb743374a3f5e190f08d537e1bfeab739253b66999630a69ecbe168.exe"1⤵
- Adds Run key to start application
- Suspicious use of WriteProcessMemory
PID:1964 -
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\y1443806.exeC:\Users\Admin\AppData\Local\Temp\IXP000.TMP\y1443806.exe2⤵
- Executes dropped EXE
- Adds Run key to start application
- Suspicious use of WriteProcessMemory
PID:4856 -
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\k3585191.exeC:\Users\Admin\AppData\Local\Temp\IXP001.TMP\k3585191.exe3⤵
- Modifies Windows Defender Real-time Protection settings
- Executes dropped EXE
- Windows security modification
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:1844
-
-
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\l6718585.exeC:\Users\Admin\AppData\Local\Temp\IXP001.TMP\l6718585.exe3⤵
- Executes dropped EXE
- Suspicious use of FindShellTrayWindow
- Suspicious use of WriteProcessMemory
PID:2916 -
C:\Users\Admin\AppData\Local\Temp\3ec1f323b5\danke.exe"C:\Users\Admin\AppData\Local\Temp\3ec1f323b5\danke.exe"4⤵
- Executes dropped EXE
- Suspicious use of WriteProcessMemory
PID:1104 -
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:2348
-
-
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:1852 -
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /S /D /c" echo Y"6⤵PID:4716
-
-
C:\Windows\SysWOW64\cacls.exeCACLS "danke.exe" /P "Admin:N"6⤵PID:2804
-
-
C:\Windows\SysWOW64\cacls.exeCACLS "danke.exe" /P "Admin:R" /E6⤵PID:4000
-
-
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /S /D /c" echo Y"6⤵PID:2140
-
-
C:\Windows\SysWOW64\cacls.exeCACLS "..\3ec1f323b5" /P "Admin:N"6⤵PID:4008
-
-
C:\Windows\SysWOW64\cacls.exeCACLS "..\3ec1f323b5" /P "Admin:R" /E6⤵PID:4548
-
-
-
C:\Windows\SysWOW64\rundll32.exe"C:\Windows\System32\rundll32.exe" C:\Users\Admin\AppData\Roaming\006700e5a2ab05\clip64.dll, Main5⤵
- Loads dropped DLL
PID:60
-
-
-
-
-
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\n6230856.exeC:\Users\Admin\AppData\Local\Temp\IXP000.TMP\n6230856.exe2⤵
- Executes dropped EXE
PID:4040
-
-
C:\Users\Admin\AppData\Local\Temp\3ec1f323b5\danke.exeC:\Users\Admin\AppData\Local\Temp\3ec1f323b5\danke.exe1⤵
- Executes dropped EXE
PID:2724
-
C:\Users\Admin\AppData\Local\Temp\3ec1f323b5\danke.exeC:\Users\Admin\AppData\Local\Temp\3ec1f323b5\danke.exe1⤵
- Executes dropped EXE
PID:4536
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
175KB
MD50c60293c225b6a3c3ed13d7f22e013ad
SHA150b8731ba03ff504af1d4dd274343078f1d3572e
SHA256deabed6f862a73ccf97cdf8da43dd73ffd73c06bc8bd320a97c950aa9ba6e541
SHA51262f8180a8efffa937f68674e1f5ad61f3290c02d70c20a4a5ecdc648133959bced7026c986b556d1602bba818eea82f53395330b7e3251847f8cef9b7243de8f
-
Filesize
175KB
MD50c60293c225b6a3c3ed13d7f22e013ad
SHA150b8731ba03ff504af1d4dd274343078f1d3572e
SHA256deabed6f862a73ccf97cdf8da43dd73ffd73c06bc8bd320a97c950aa9ba6e541
SHA51262f8180a8efffa937f68674e1f5ad61f3290c02d70c20a4a5ecdc648133959bced7026c986b556d1602bba818eea82f53395330b7e3251847f8cef9b7243de8f
-
Filesize
235KB
MD5c536b93f958b10a34fec557da6dd2bca
SHA17be957aa2626ebb13244b65bbf2135111b2e9562
SHA256256acb317719a4972bde260bb4579bd08e5bc5750b9adab5a40301c80fe435e6
SHA512c49feb67c70bfa4c289c356a00c04e3736344122d2944f3d862f7307fb3de98e94aef0ce5b150b6d295e050b38003e9d80e9f2066240c07a9be62c8d98e11c76
-
Filesize
235KB
MD5c536b93f958b10a34fec557da6dd2bca
SHA17be957aa2626ebb13244b65bbf2135111b2e9562
SHA256256acb317719a4972bde260bb4579bd08e5bc5750b9adab5a40301c80fe435e6
SHA512c49feb67c70bfa4c289c356a00c04e3736344122d2944f3d862f7307fb3de98e94aef0ce5b150b6d295e050b38003e9d80e9f2066240c07a9be62c8d98e11c76
-
Filesize
11KB
MD57e93bacbbc33e6652e147e7fe07572a0
SHA1421a7167da01c8da4dc4d5234ca3dd84e319e762
SHA256850cd190aaeebcf1505674d97f51756f325e650320eaf76785d954223a9bee38
SHA512250169d7b6fcebff400be89edae8340f14130ced70c340ba9da9f225f62b52b35f6645bfb510962efb866f988688cb42392561d3e6b72194bc89d310ea43aa91
-
Filesize
11KB
MD57e93bacbbc33e6652e147e7fe07572a0
SHA1421a7167da01c8da4dc4d5234ca3dd84e319e762
SHA256850cd190aaeebcf1505674d97f51756f325e650320eaf76785d954223a9bee38
SHA512250169d7b6fcebff400be89edae8340f14130ced70c340ba9da9f225f62b52b35f6645bfb510962efb866f988688cb42392561d3e6b72194bc89d310ea43aa91
-
Filesize
224KB
MD58c6b79ec436d7cf6950a804c1ec7d3e9
SHA14a589d5605d8ef785fdc78b0bf64e769e3a21ad6
SHA2564e1377f9874f333dcb0b1b758e3131949e667fc39aadf3091e4e3b7cdbaeef1d
SHA51206f2de433876963bb7bbddbe93cab0b7dd22164d1c10726294445944dcf5fa4a0fb450fc683c32565177a81a6103f6a5f11d291958bc7fcff7fdb9cf41a001ce
-
Filesize
224KB
MD58c6b79ec436d7cf6950a804c1ec7d3e9
SHA14a589d5605d8ef785fdc78b0bf64e769e3a21ad6
SHA2564e1377f9874f333dcb0b1b758e3131949e667fc39aadf3091e4e3b7cdbaeef1d
SHA51206f2de433876963bb7bbddbe93cab0b7dd22164d1c10726294445944dcf5fa4a0fb450fc683c32565177a81a6103f6a5f11d291958bc7fcff7fdb9cf41a001ce
-
Filesize
89KB
MD5dc587d08b8ca3cd62e5dc057d41a966b
SHA10ba6a88377c74a0c53b956d405ad17dd5f8c4164
SHA2567d8f216ba04419aae32d5902449a0c5271ed577c722e582fb42e7d43b3b08426
SHA5127300ecc40bfa1129d907a9b074e8406fa01b5ff893c7c281e4441f8cc6a546bcb5e099d6635b2f9714ec1f0453dc41de19f2fca3475f36f62babc425892699a9
-
Filesize
89KB
MD5dc587d08b8ca3cd62e5dc057d41a966b
SHA10ba6a88377c74a0c53b956d405ad17dd5f8c4164
SHA2567d8f216ba04419aae32d5902449a0c5271ed577c722e582fb42e7d43b3b08426
SHA5127300ecc40bfa1129d907a9b074e8406fa01b5ff893c7c281e4441f8cc6a546bcb5e099d6635b2f9714ec1f0453dc41de19f2fca3475f36f62babc425892699a9
-
Filesize
272B
MD5d867eabb1be5b45bc77bb06814e23640
SHA13139a51ce7e8462c31070363b9532c13cc52c82d
SHA25638c69e3f9f3927f8178d55cde9774a2b170c057b349b73932b87b76499d03349
SHA512afc40d5fa7bcd41b8445f597990d150d57e3621ddef9400af742471aa0d14c2e66cfecc34482dadbaeb6f20912fda8ab786e584bf7fd1ad5fa23d3b95425fd59
-
Filesize
89KB
MD5dc587d08b8ca3cd62e5dc057d41a966b
SHA10ba6a88377c74a0c53b956d405ad17dd5f8c4164
SHA2567d8f216ba04419aae32d5902449a0c5271ed577c722e582fb42e7d43b3b08426
SHA5127300ecc40bfa1129d907a9b074e8406fa01b5ff893c7c281e4441f8cc6a546bcb5e099d6635b2f9714ec1f0453dc41de19f2fca3475f36f62babc425892699a9