General
- Target steamcmd.zip
- Size 756KB
- Sample260925-tln3cs117k
- SHA256 7669b170dee42db8ee2273775ed7dfb2d173bdba1b849f70d2c7b379290bce13
- MD5 c320ecf2c5d82b605e81bc11a8078c39
- SHA1 cfc463be19d2a305412b897b050a3a94c81ddbf6
- SHA512 f13c9c9e3991342cd29ef70938ba9b4940f711f253080f1de312eca88484c838494c3c77dc548c58108525983ffd83d9e36100ab41014f478adc783a8d9cfc7f
- SSDEEP 12288:/lzlDCtX73mmrxmccismewTxH+RQjw+3leeV1wlVENCc9F5jHXrMcxts/EPne1xw:nDsr3mOxSmeYxwm3heLfc9F1zxts3w
- TLSH T1FBF4235807E512CE4DBF92BD906815EE3E6B52E45DB108F1ECC0A8D01628C9996F37BF
- MD5 SHA1 SHA512 SSDEEP TLSH
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
steamcmd.exe
Resource
win11ltsc2024-20260911-en
12 signatures
150 seconds
Malware Config
Targets
-
- Target steamcmd.exe
- Size 1.6MB
- SHA256 fc103a323d70caaac475ae1cfcacfd8eec4c6b1e130005c4793f2013b4b019f8
- MD5 2629c77b1149eee9203e045e289e68ef
- SHA1 e45974be43d33419ac8e5208e0b2b787cd592fc4
- SHA512 397c238f43c6208feea21fb929e6f6429b3ed035414dc779982350998030dda834431864026e22f2b6a2c99b8b2bcd6d5d2970dd8d71c39698f03d6043c6778d
- SSDEEP 49152:r38U9PBcjnaqMbyrsmYjDVUf1yAF4/LPT4gsVdqJVuOji1Y:rn5cjnaqMbytYjRQy54g3
- TLSH T17375BF31BD03D171E4D311F5DE7DBB9E646EA9200B2956D373E80A5E19701E22E3A38B
- MD5 SHA1 SHA512 SSDEEP TLSH
-
Renames multiple (105) files with added filename extension
This suggests ransomware activity of encrypting all the files on the system.
-
Executes dropped EXE
-
Loads dropped DLL