Analysis
-
max time kernel
135s -
max time network
151s -
platform
windows10-2004_x64 -
resource
win10v2004-20230220-en -
resource tags
arch:x64arch:x86image:win10v2004-20230220-enlocale:en-usos:windows10-2004-x64system -
submitted
10/05/2023, 12:55
Static task
static1
Behavioral task
behavioral1
Sample
c686c2af2c145c841522d7571e088b725019b18470dd137f5c06597913bd81c3.exe
Resource
win10v2004-20230220-en
General
-
Target
c686c2af2c145c841522d7571e088b725019b18470dd137f5c06597913bd81c3.exe
-
Size
478KB
-
MD5
3279b261a2b559e7ce151b0e4e964779
-
SHA1
175dea90f5c20ecd55a610e5afc40eadc92427fa
-
SHA256
c686c2af2c145c841522d7571e088b725019b18470dd137f5c06597913bd81c3
-
SHA512
34407066392b8dfe9b16c8e98cdc36735a4757eacc3fe4f919b1e8de7b2c9d04a007866a549b3a1140e1370b04c449b49560405bfdceca2fd5eaa1af28aa754f
-
SSDEEP
12288:tMrpy90M495JP97CSX9/HPMNo7oStA0zA034O:Uy9oC64OlIO
Malware Config
Extracted
redline
mauga
217.196.96.102:4132
-
auth_value
36f5411cf117f54076fbbb9ea0631fee
Signatures
-
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableIOAVProtection = "1" a3361032.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableOnAccessProtection = "1" a3361032.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableRealtimeMonitoring = "1" a3361032.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableScanOnRealtimeEnable = "1" a3361032.exe Key created \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection a3361032.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableBehaviorMonitoring = "1" a3361032.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-1-5-21-144354903-2550862337-1367551827-1000\Control Panel\International\Geo\Nation oneetx.exe Key value queried \REGISTRY\USER\S-1-5-21-144354903-2550862337-1367551827-1000\Control Panel\International\Geo\Nation d4655559.exe -
Executes dropped EXE 7 IoCs
pid Process 2692 v9095889.exe 1636 a3361032.exe 4248 b5544048.exe 3108 d4655559.exe 2492 oneetx.exe 3280 oneetx.exe 4996 oneetx.exe -
Loads dropped DLL 1 IoCs
pid Process 3196 rundll32.exe -
Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
-
description ioc Process Key created \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows Defender\Features a3361032.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows Defender\Features\TamperProtection = "0" a3361032.exe -
Adds Run key to start application 2 TTPs 4 IoCs
description ioc Process Key created \REGISTRY\MACHINE\Software\WOW6432Node\Microsoft\Windows\CurrentVersion\RunOnce c686c2af2c145c841522d7571e088b725019b18470dd137f5c06597913bd81c3.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\\\"" c686c2af2c145c841522d7571e088b725019b18470dd137f5c06597913bd81c3.exe Key created \REGISTRY\MACHINE\Software\WOW6432Node\Microsoft\Windows\CurrentVersion\RunOnce v9095889.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\\\"" v9095889.exe -
Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
-
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 4224 schtasks.exe -
Suspicious behavior: EnumeratesProcesses 4 IoCs
pid Process 1636 a3361032.exe 1636 a3361032.exe 4248 b5544048.exe 4248 b5544048.exe -
Suspicious use of AdjustPrivilegeToken 2 IoCs
description pid Process Token: SeDebugPrivilege 1636 a3361032.exe Token: SeDebugPrivilege 4248 b5544048.exe -
Suspicious use of FindShellTrayWindow 1 IoCs
pid Process 3108 d4655559.exe -
Suspicious use of WriteProcessMemory 42 IoCs
description pid Process procid_target PID 1816 wrote to memory of 2692 1816 c686c2af2c145c841522d7571e088b725019b18470dd137f5c06597913bd81c3.exe 82 PID 1816 wrote to memory of 2692 1816 c686c2af2c145c841522d7571e088b725019b18470dd137f5c06597913bd81c3.exe 82 PID 1816 wrote to memory of 2692 1816 c686c2af2c145c841522d7571e088b725019b18470dd137f5c06597913bd81c3.exe 82 PID 2692 wrote to memory of 1636 2692 v9095889.exe 83 PID 2692 wrote to memory of 1636 2692 v9095889.exe 83 PID 2692 wrote to memory of 1636 2692 v9095889.exe 83 PID 2692 wrote to memory of 4248 2692 v9095889.exe 88 PID 2692 wrote to memory of 4248 2692 v9095889.exe 88 PID 2692 wrote to memory of 4248 2692 v9095889.exe 88 PID 1816 wrote to memory of 3108 1816 c686c2af2c145c841522d7571e088b725019b18470dd137f5c06597913bd81c3.exe 92 PID 1816 wrote to memory of 3108 1816 c686c2af2c145c841522d7571e088b725019b18470dd137f5c06597913bd81c3.exe 92 PID 1816 wrote to memory of 3108 1816 c686c2af2c145c841522d7571e088b725019b18470dd137f5c06597913bd81c3.exe 92 PID 3108 wrote to memory of 2492 3108 d4655559.exe 93 PID 3108 wrote to memory of 2492 3108 d4655559.exe 93 PID 3108 wrote to memory of 2492 3108 d4655559.exe 93 PID 2492 wrote to memory of 4224 2492 oneetx.exe 94 PID 2492 wrote to memory of 4224 2492 oneetx.exe 94 PID 2492 wrote to memory of 4224 2492 oneetx.exe 94 PID 2492 wrote to memory of 2764 2492 oneetx.exe 96 PID 2492 wrote to memory of 2764 2492 oneetx.exe 96 PID 2492 wrote to memory of 2764 2492 oneetx.exe 96 PID 2764 wrote to memory of 1360 2764 cmd.exe 98 PID 2764 wrote to memory of 1360 2764 cmd.exe 98 PID 2764 wrote to memory of 1360 2764 cmd.exe 98 PID 2764 wrote to memory of 932 2764 cmd.exe 99 PID 2764 wrote to memory of 932 2764 cmd.exe 99 PID 2764 wrote to memory of 932 2764 cmd.exe 99 PID 2764 wrote to memory of 4112 2764 cmd.exe 100 PID 2764 wrote to memory of 4112 2764 cmd.exe 100 PID 2764 wrote to memory of 4112 2764 cmd.exe 100 PID 2764 wrote to memory of 2668 2764 cmd.exe 101 PID 2764 wrote to memory of 2668 2764 cmd.exe 101 PID 2764 wrote to memory of 2668 2764 cmd.exe 101 PID 2764 wrote to memory of 1732 2764 cmd.exe 102 PID 2764 wrote to memory of 1732 2764 cmd.exe 102 PID 2764 wrote to memory of 1732 2764 cmd.exe 102 PID 2764 wrote to memory of 4548 2764 cmd.exe 103 PID 2764 wrote to memory of 4548 2764 cmd.exe 103 PID 2764 wrote to memory of 4548 2764 cmd.exe 103 PID 2492 wrote to memory of 3196 2492 oneetx.exe 106 PID 2492 wrote to memory of 3196 2492 oneetx.exe 106 PID 2492 wrote to memory of 3196 2492 oneetx.exe 106
Processes
-
C:\Users\Admin\AppData\Local\Temp\c686c2af2c145c841522d7571e088b725019b18470dd137f5c06597913bd81c3.exe"C:\Users\Admin\AppData\Local\Temp\c686c2af2c145c841522d7571e088b725019b18470dd137f5c06597913bd81c3.exe"1⤵
- Adds Run key to start application
- Suspicious use of WriteProcessMemory
PID:1816 -
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\v9095889.exeC:\Users\Admin\AppData\Local\Temp\IXP000.TMP\v9095889.exe2⤵
- Executes dropped EXE
- Adds Run key to start application
- Suspicious use of WriteProcessMemory
PID:2692 -
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\a3361032.exeC:\Users\Admin\AppData\Local\Temp\IXP001.TMP\a3361032.exe3⤵
- Modifies Windows Defender Real-time Protection settings
- Executes dropped EXE
- Windows security modification
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:1636
-
-
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\b5544048.exeC:\Users\Admin\AppData\Local\Temp\IXP001.TMP\b5544048.exe3⤵
- Executes dropped EXE
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:4248
-
-
-
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\d4655559.exeC:\Users\Admin\AppData\Local\Temp\IXP000.TMP\d4655559.exe2⤵
- Checks computer location settings
- Executes dropped EXE
- Suspicious use of FindShellTrayWindow
- Suspicious use of WriteProcessMemory
PID:3108 -
C:\Users\Admin\AppData\Local\Temp\c3912af058\oneetx.exe"C:\Users\Admin\AppData\Local\Temp\c3912af058\oneetx.exe"3⤵
- Checks computer location settings
- Executes dropped EXE
- Suspicious use of WriteProcessMemory
PID:2492 -
C:\Windows\SysWOW64\schtasks.exe"C:\Windows\System32\schtasks.exe" /Create /SC MINUTE /MO 1 /TN oneetx.exe /TR "C:\Users\Admin\AppData\Local\Temp\c3912af058\oneetx.exe" /F4⤵
- Creates scheduled task(s)
PID:4224
-
-
C:\Windows\SysWOW64\cmd.exe"C:\Windows\System32\cmd.exe" /k echo Y|CACLS "oneetx.exe" /P "Admin:N"&&CACLS "oneetx.exe" /P "Admin:R" /E&&echo Y|CACLS "..\c3912af058" /P "Admin:N"&&CACLS "..\c3912af058" /P "Admin:R" /E&&Exit4⤵
- Suspicious use of WriteProcessMemory
PID:2764 -
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /S /D /c" echo Y"5⤵PID:1360
-
-
C:\Windows\SysWOW64\cacls.exeCACLS "oneetx.exe" /P "Admin:N"5⤵PID:932
-
-
C:\Windows\SysWOW64\cacls.exeCACLS "oneetx.exe" /P "Admin:R" /E5⤵PID:4112
-
-
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /S /D /c" echo Y"5⤵PID:2668
-
-
C:\Windows\SysWOW64\cacls.exeCACLS "..\c3912af058" /P "Admin:N"5⤵PID:1732
-
-
C:\Windows\SysWOW64\cacls.exeCACLS "..\c3912af058" /P "Admin:R" /E5⤵PID:4548
-
-
-
C:\Windows\SysWOW64\rundll32.exe"C:\Windows\System32\rundll32.exe" C:\Users\Admin\AppData\Roaming\006700e5a2ab05\clip64.dll, Main4⤵
- Loads dropped DLL
PID:3196
-
-
-
-
C:\Users\Admin\AppData\Local\Temp\c3912af058\oneetx.exeC:\Users\Admin\AppData\Local\Temp\c3912af058\oneetx.exe1⤵
- Executes dropped EXE
PID:3280
-
C:\Users\Admin\AppData\Local\Temp\c3912af058\oneetx.exeC:\Users\Admin\AppData\Local\Temp\c3912af058\oneetx.exe1⤵
- Executes dropped EXE
PID:4996
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
Loading Replay Monitor...
Downloads
-
Filesize
213KB
MD5ea6790621172690d515c11ccf2d24de0
SHA1952f112d5c45fceb82a052cab04ef76ac28d1f8a
SHA2560010bb1cb19e5df7e59f1907d3e16b4d563507b39d465e31d84ab8d4c837f776
SHA5121167d0931567a87cabaa84c49ec3783ce9705f9172c1cf1ba93b044bb5b7e7a41e661677814bdcab4174f30913a9bb0e88c6d830deab3ffc8a4540c9493c46ed
-
Filesize
213KB
MD5ea6790621172690d515c11ccf2d24de0
SHA1952f112d5c45fceb82a052cab04ef76ac28d1f8a
SHA2560010bb1cb19e5df7e59f1907d3e16b4d563507b39d465e31d84ab8d4c837f776
SHA5121167d0931567a87cabaa84c49ec3783ce9705f9172c1cf1ba93b044bb5b7e7a41e661677814bdcab4174f30913a9bb0e88c6d830deab3ffc8a4540c9493c46ed
-
Filesize
307KB
MD5d4ed914ca2a155a32f2a7d180faae40c
SHA1bc6d23f6aa01fc43dfafdf4acb162ae9512d7a62
SHA25604d138468d0f32eee7ad9101af1a958313066f8c795497133b66d6963af1f517
SHA51277a9c1c4062f3152f7ba67e49fb68d0ad53efd6043bcbb1cc7c7e386a13657626ae19c98fcdeda6a22715ca0d2795850e187e2e56c7b66670bb3dba4bfa071fd
-
Filesize
307KB
MD5d4ed914ca2a155a32f2a7d180faae40c
SHA1bc6d23f6aa01fc43dfafdf4acb162ae9512d7a62
SHA25604d138468d0f32eee7ad9101af1a958313066f8c795497133b66d6963af1f517
SHA51277a9c1c4062f3152f7ba67e49fb68d0ad53efd6043bcbb1cc7c7e386a13657626ae19c98fcdeda6a22715ca0d2795850e187e2e56c7b66670bb3dba4bfa071fd
-
Filesize
182KB
MD57e20637ad2a1b386b34bfd496cbf3f31
SHA14b03e7a6dc8c43aadd61d728d38a35679dfb8e76
SHA25684691eb48d7617c648907f5cdc742395d30065b751098b90940aa182c3374782
SHA5120747e93fa2d36a45f59510685fe5939a524434b7f1bd1455cd84f23763b19d499d9e394df5c0312814b89f5c80e11863e09b111d910f87a98e4bbf5c41cd50e2
-
Filesize
182KB
MD57e20637ad2a1b386b34bfd496cbf3f31
SHA14b03e7a6dc8c43aadd61d728d38a35679dfb8e76
SHA25684691eb48d7617c648907f5cdc742395d30065b751098b90940aa182c3374782
SHA5120747e93fa2d36a45f59510685fe5939a524434b7f1bd1455cd84f23763b19d499d9e394df5c0312814b89f5c80e11863e09b111d910f87a98e4bbf5c41cd50e2
-
Filesize
168KB
MD54b76bec0b5bc8194c21d0b2412ca4783
SHA1146d2ecd2e68651231cc18e444469b131122a6e1
SHA256414bf0bc1602edd8cb9f9841dba6d22b74dfa5973ad8f3b1869a4628c8d723e3
SHA512754630003f4abaae1e99562872048cc8223fb8f975485fb58a59cfba87872988798a34a7cff8ad141aa5fbe5d0712cead89e6c6bf756f5376f6717f3a301fdf1
-
Filesize
168KB
MD54b76bec0b5bc8194c21d0b2412ca4783
SHA1146d2ecd2e68651231cc18e444469b131122a6e1
SHA256414bf0bc1602edd8cb9f9841dba6d22b74dfa5973ad8f3b1869a4628c8d723e3
SHA512754630003f4abaae1e99562872048cc8223fb8f975485fb58a59cfba87872988798a34a7cff8ad141aa5fbe5d0712cead89e6c6bf756f5376f6717f3a301fdf1
-
Filesize
213KB
MD5ea6790621172690d515c11ccf2d24de0
SHA1952f112d5c45fceb82a052cab04ef76ac28d1f8a
SHA2560010bb1cb19e5df7e59f1907d3e16b4d563507b39d465e31d84ab8d4c837f776
SHA5121167d0931567a87cabaa84c49ec3783ce9705f9172c1cf1ba93b044bb5b7e7a41e661677814bdcab4174f30913a9bb0e88c6d830deab3ffc8a4540c9493c46ed
-
Filesize
213KB
MD5ea6790621172690d515c11ccf2d24de0
SHA1952f112d5c45fceb82a052cab04ef76ac28d1f8a
SHA2560010bb1cb19e5df7e59f1907d3e16b4d563507b39d465e31d84ab8d4c837f776
SHA5121167d0931567a87cabaa84c49ec3783ce9705f9172c1cf1ba93b044bb5b7e7a41e661677814bdcab4174f30913a9bb0e88c6d830deab3ffc8a4540c9493c46ed
-
Filesize
213KB
MD5ea6790621172690d515c11ccf2d24de0
SHA1952f112d5c45fceb82a052cab04ef76ac28d1f8a
SHA2560010bb1cb19e5df7e59f1907d3e16b4d563507b39d465e31d84ab8d4c837f776
SHA5121167d0931567a87cabaa84c49ec3783ce9705f9172c1cf1ba93b044bb5b7e7a41e661677814bdcab4174f30913a9bb0e88c6d830deab3ffc8a4540c9493c46ed
-
Filesize
213KB
MD5ea6790621172690d515c11ccf2d24de0
SHA1952f112d5c45fceb82a052cab04ef76ac28d1f8a
SHA2560010bb1cb19e5df7e59f1907d3e16b4d563507b39d465e31d84ab8d4c837f776
SHA5121167d0931567a87cabaa84c49ec3783ce9705f9172c1cf1ba93b044bb5b7e7a41e661677814bdcab4174f30913a9bb0e88c6d830deab3ffc8a4540c9493c46ed
-
Filesize
213KB
MD5ea6790621172690d515c11ccf2d24de0
SHA1952f112d5c45fceb82a052cab04ef76ac28d1f8a
SHA2560010bb1cb19e5df7e59f1907d3e16b4d563507b39d465e31d84ab8d4c837f776
SHA5121167d0931567a87cabaa84c49ec3783ce9705f9172c1cf1ba93b044bb5b7e7a41e661677814bdcab4174f30913a9bb0e88c6d830deab3ffc8a4540c9493c46ed
-
Filesize
89KB
MD58451a2c5daa42b25333b1b2089c5ea39
SHA1700cc99ec8d3113435e657070d2d6bde0a833adc
SHA256b8c8aedd84c363853db934a55087a3b730cf9dc758dea3dc3a98f54217f4c9d0
SHA5126d2bad0e6ec7852d7b6d1a70a10285db28c06c37252503e01c52458a463582d5211b7e183ae064a36b60f990971a5b14f8af3aaaacc4226be1c2e3e0bf38af53
-
Filesize
89KB
MD58451a2c5daa42b25333b1b2089c5ea39
SHA1700cc99ec8d3113435e657070d2d6bde0a833adc
SHA256b8c8aedd84c363853db934a55087a3b730cf9dc758dea3dc3a98f54217f4c9d0
SHA5126d2bad0e6ec7852d7b6d1a70a10285db28c06c37252503e01c52458a463582d5211b7e183ae064a36b60f990971a5b14f8af3aaaacc4226be1c2e3e0bf38af53
-
Filesize
89KB
MD58451a2c5daa42b25333b1b2089c5ea39
SHA1700cc99ec8d3113435e657070d2d6bde0a833adc
SHA256b8c8aedd84c363853db934a55087a3b730cf9dc758dea3dc3a98f54217f4c9d0
SHA5126d2bad0e6ec7852d7b6d1a70a10285db28c06c37252503e01c52458a463582d5211b7e183ae064a36b60f990971a5b14f8af3aaaacc4226be1c2e3e0bf38af53
-
Filesize
162B
MD51b7c22a214949975556626d7217e9a39
SHA1d01c97e2944166ed23e47e4a62ff471ab8fa031f
SHA256340c8464c2007ce3f80682e15dfafa4180b641d53c14201b929906b7b0284d87
SHA512ba64847cf1d4157d50abe4f4a1e5c1996fe387c5808e2f758c7fb3213bfefe1f3712d343f0c30a16819749840954654a70611d2250fd0f7b032429db7afd2cc5