Analysis
-
max time kernel
140s -
max time network
132s -
platform
windows7_x64 -
resource
win7-20240221-en -
resource tags
arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system -
submitted
04-06-2024 00:26
Behavioral task
behavioral1
Sample
96acc61435d650483c3a461903a4c6b15aceda0982cd0a66b35dba44e4444d09.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
96acc61435d650483c3a461903a4c6b15aceda0982cd0a66b35dba44e4444d09.exe
Resource
win10v2004-20240508-en
General
-
Target
96acc61435d650483c3a461903a4c6b15aceda0982cd0a66b35dba44e4444d09.exe
-
Size
3.2MB
-
MD5
9ab478081b7ee0376dcdf7ff42c4e4b5
-
SHA1
45a4325fc28db20a9d2ba909d2681a89a1567290
-
SHA256
96acc61435d650483c3a461903a4c6b15aceda0982cd0a66b35dba44e4444d09
-
SHA512
651f8142983c95929c2d46545ee07d6a126282660043805c56aa969129280aacd408de80981170033186a17e2807da99f3c0a72ddea052524f480225c0675f89
-
SSDEEP
49152:/m7wIIjaSOV+THnJY4fsC1EBG0fRGtxbZdxajwbrS79F5/wcr6QqbD2iJq81:e8IsaSOolY4fsCmbIBSw09D/KTuiJT1
Malware Config
Signatures
-
UPX dump on OEP (original entry point) 5 IoCs
resource yara_rule behavioral1/memory/1740-4-0x0000000001130000-0x0000000001B50000-memory.dmp UPX behavioral1/memory/1740-58-0x0000000001130000-0x0000000001B50000-memory.dmp UPX behavioral1/memory/1740-61-0x0000000001130000-0x0000000001B50000-memory.dmp UPX behavioral1/memory/1740-62-0x0000000001130000-0x0000000001B50000-memory.dmp UPX behavioral1/memory/1740-71-0x0000000001130000-0x0000000001B50000-memory.dmp UPX -
resource yara_rule behavioral1/memory/1740-4-0x0000000001130000-0x0000000001B50000-memory.dmp upx behavioral1/memory/1740-58-0x0000000001130000-0x0000000001B50000-memory.dmp upx behavioral1/memory/1740-61-0x0000000001130000-0x0000000001B50000-memory.dmp upx behavioral1/memory/1740-62-0x0000000001130000-0x0000000001B50000-memory.dmp upx behavioral1/memory/1740-71-0x0000000001130000-0x0000000001B50000-memory.dmp upx -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
-
Checks processor information in registry 2 TTPs 3 IoCs
Processor information is often read in order to detect sandboxing environments.
description ioc Process Key opened \REGISTRY\MACHINE\Hardware\Description\System\CentralProcessor\0 96acc61435d650483c3a461903a4c6b15aceda0982cd0a66b35dba44e4444d09.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString 96acc61435d650483c3a461903a4c6b15aceda0982cd0a66b35dba44e4444d09.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~MHz 96acc61435d650483c3a461903a4c6b15aceda0982cd0a66b35dba44e4444d09.exe -
Enumerates system info in registry 2 TTPs 4 IoCs
description ioc Process Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemManufacturer 96acc61435d650483c3a461903a4c6b15aceda0982cd0a66b35dba44e4444d09.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemFamily 96acc61435d650483c3a461903a4c6b15aceda0982cd0a66b35dba44e4444d09.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemProductName 96acc61435d650483c3a461903a4c6b15aceda0982cd0a66b35dba44e4444d09.exe Key opened \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS 96acc61435d650483c3a461903a4c6b15aceda0982cd0a66b35dba44e4444d09.exe -
description ioc Process Key created \REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\Main\FeatureControl 96acc61435d650483c3a461903a4c6b15aceda0982cd0a66b35dba44e4444d09.exe Key created \REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_BROWSER_EMULATION 96acc61435d650483c3a461903a4c6b15aceda0982cd0a66b35dba44e4444d09.exe Set value (int) \REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_BROWSER_EMULATION\96acc61435d650483c3a461903a4c6b15aceda0982cd0a66b35dba44e4444d09.exe = "11001" 96acc61435d650483c3a461903a4c6b15aceda0982cd0a66b35dba44e4444d09.exe Key created \REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_BROWSER_EMULATION 96acc61435d650483c3a461903a4c6b15aceda0982cd0a66b35dba44e4444d09.exe Key created \REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\Main 96acc61435d650483c3a461903a4c6b15aceda0982cd0a66b35dba44e4444d09.exe -
Suspicious behavior: EnumeratesProcesses 12 IoCs
pid Process 1740 96acc61435d650483c3a461903a4c6b15aceda0982cd0a66b35dba44e4444d09.exe 1740 96acc61435d650483c3a461903a4c6b15aceda0982cd0a66b35dba44e4444d09.exe 1740 96acc61435d650483c3a461903a4c6b15aceda0982cd0a66b35dba44e4444d09.exe 1740 96acc61435d650483c3a461903a4c6b15aceda0982cd0a66b35dba44e4444d09.exe 1740 96acc61435d650483c3a461903a4c6b15aceda0982cd0a66b35dba44e4444d09.exe 1740 96acc61435d650483c3a461903a4c6b15aceda0982cd0a66b35dba44e4444d09.exe 1740 96acc61435d650483c3a461903a4c6b15aceda0982cd0a66b35dba44e4444d09.exe 1740 96acc61435d650483c3a461903a4c6b15aceda0982cd0a66b35dba44e4444d09.exe 1740 96acc61435d650483c3a461903a4c6b15aceda0982cd0a66b35dba44e4444d09.exe 1740 96acc61435d650483c3a461903a4c6b15aceda0982cd0a66b35dba44e4444d09.exe 1740 96acc61435d650483c3a461903a4c6b15aceda0982cd0a66b35dba44e4444d09.exe 1740 96acc61435d650483c3a461903a4c6b15aceda0982cd0a66b35dba44e4444d09.exe -
Suspicious use of AdjustPrivilegeToken 12 IoCs
description pid Process Token: SeIncreaseQuotaPrivilege 1740 96acc61435d650483c3a461903a4c6b15aceda0982cd0a66b35dba44e4444d09.exe Token: SeIncreaseQuotaPrivilege 1740 96acc61435d650483c3a461903a4c6b15aceda0982cd0a66b35dba44e4444d09.exe Token: SeIncreaseQuotaPrivilege 1740 96acc61435d650483c3a461903a4c6b15aceda0982cd0a66b35dba44e4444d09.exe Token: SeIncreaseQuotaPrivilege 1740 96acc61435d650483c3a461903a4c6b15aceda0982cd0a66b35dba44e4444d09.exe Token: SeIncreaseQuotaPrivilege 1740 96acc61435d650483c3a461903a4c6b15aceda0982cd0a66b35dba44e4444d09.exe Token: SeIncreaseQuotaPrivilege 1740 96acc61435d650483c3a461903a4c6b15aceda0982cd0a66b35dba44e4444d09.exe Token: SeIncreaseQuotaPrivilege 1740 96acc61435d650483c3a461903a4c6b15aceda0982cd0a66b35dba44e4444d09.exe Token: SeIncreaseQuotaPrivilege 1740 96acc61435d650483c3a461903a4c6b15aceda0982cd0a66b35dba44e4444d09.exe Token: SeIncreaseQuotaPrivilege 1740 96acc61435d650483c3a461903a4c6b15aceda0982cd0a66b35dba44e4444d09.exe Token: SeIncreaseQuotaPrivilege 1740 96acc61435d650483c3a461903a4c6b15aceda0982cd0a66b35dba44e4444d09.exe Token: SeIncreaseQuotaPrivilege 1740 96acc61435d650483c3a461903a4c6b15aceda0982cd0a66b35dba44e4444d09.exe Token: SeIncreaseQuotaPrivilege 1740 96acc61435d650483c3a461903a4c6b15aceda0982cd0a66b35dba44e4444d09.exe -
Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 1740 96acc61435d650483c3a461903a4c6b15aceda0982cd0a66b35dba44e4444d09.exe 1740 96acc61435d650483c3a461903a4c6b15aceda0982cd0a66b35dba44e4444d09.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\96acc61435d650483c3a461903a4c6b15aceda0982cd0a66b35dba44e4444d09.exe"C:\Users\Admin\AppData\Local\Temp\96acc61435d650483c3a461903a4c6b15aceda0982cd0a66b35dba44e4444d09.exe"1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Modifies Internet Explorer settings
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
PID:1740
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
-
Filesize
1.3MB
MD54b02242ed1b6281db19b4f60c127cc5d
SHA169ea4924a273dbb03f31d3c7d6d2cfd2270cad1c
SHA2569fbf9ff720e09c16da2066b8bab9879a4c83682f687ebe806c5ea78e1eb9467b
SHA512dd44025147f63e307636424d80405f14a02ad2cc4ad4f80878537b21df7981f546115348711fff6e13483fe6fb04684c079309af28c8ebf43ef83ffe9b49fc1f
-
Filesize
426B
MD5a28ab17b18ff254173dfeef03245efd0
SHA1c6ce20924565644601d4e0dd0fba9dde8dea5c77
SHA256886c0ab69e6e9d9d5b5909451640ea587accfcdf11b8369cad8542d1626ac375
SHA5129371a699921b028bd93c35f9f2896d9997b906c8aba90dd4279abba0ae1909a8808a43bf829584e552ccfe534b2c991a5a7e3e3de7618343f50b1c47cff269d6