General
- Target Insomnia.Core-13.1.0.exe
- Size 580.8MB
- Sample260831-v6vlbaxeph
- SHA256 f01975414027d41224d8043fd158f6c1933ba57c5b71c9337eb011e04486dd07
- MD5 4bd49c14b3908b05aa13ac8037f7da40
- SHA1 fde1ea0cee886eb769d41648e43bb59d1cae20ab
- SHA512 417673c6a0a64172a68c15340c722999ce491bae603b037a965eda809d1fbc76e9e32886df9df0622c47dd913a15d1335d694fc61cd3aada426e599794526b6c
- SSDEEP 12582912:LwL39pE86Z2bib3GVg6ph9nmGeRYnqEgL737yNInxm5W0yF/MrGy7Fub:LOtp/6Zlgg6JnmGhqT73WNInxd0yOQb
- TLSH T1065933F45824C97EF057AD37CA90C5E5B04C6DBEF252E8B56B4A33105E3A6C6D22234E
- MD5 SHA1 SHA512 SSDEEP TLSH
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
Insomnia.Core-13.1.0.exe
Resource
win10v2004-20260513-en
14 signatures
150 seconds
Malware Config
Targets
-
- Target Insomnia.Core-13.1.0.exe
- Size 580.8MB
- SHA256 f01975414027d41224d8043fd158f6c1933ba57c5b71c9337eb011e04486dd07
- MD5 4bd49c14b3908b05aa13ac8037f7da40
- SHA1 fde1ea0cee886eb769d41648e43bb59d1cae20ab
- SHA512 417673c6a0a64172a68c15340c722999ce491bae603b037a965eda809d1fbc76e9e32886df9df0622c47dd913a15d1335d694fc61cd3aada426e599794526b6c
- SSDEEP 12582912:LwL39pE86Z2bib3GVg6ph9nmGeRYnqEgL737yNInxm5W0yF/MrGy7Fub:LOtp/6Zlgg6JnmGhqT73WNInxd0yOQb
- TLSH T1065933F45824C97EF057AD37CA90C5E5B04C6DBEF252E8B56B4A33105E3A6C6D22234E
- MD5 SHA1 SHA512 SSDEEP TLSH
-
Checks computer location settings
Looks up country code configured in the registry, likely geofence.
-
Executes dropped EXE
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Loads dropped DLL
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Checks installed software on the system
Looks up Uninstall key entries in the registry to enumerate software on the system.
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Contacts third-party web service commonly abused for C2
Legitimate web (hosting) services can be abused by malware authors to host malware or C2s.