General
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Target
Steam.Exe
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Size
2.1MB
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MD5
e7d497089e76e71f5140e37e3a157d9c
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SHA1
0de9fb445bc101b51963ad53a7ebf9c95d605787
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SHA256
1789510d57abf918f221aee50286a0fb1a4e3c5ab65163bc3bbdc7c72a738b41
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SHA512
6e59ebbfde7aafb73f521b10161fa97f7b692b12e4da1ea6b45c5c4d1cdc6d35bf3feb2b81f129380110bbd5a0627522275ddac2fb17da56ec4f775f20c69150
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SSDEEP
49152:aBUZgzgCtybadXm1SafzTu7WyDVTUUiCVABvHXUHMfodnXJ:aBU6zXe1S2zTu7cUiCi/XZf4n
Malware Config
Signatures
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Detect ZGRat V2 1 IoCs
resource yara_rule sample family_zgrat_v2 -
Zgrat family
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource Steam.Exe
Files
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Steam.Exe.exe windows:4 windows x64 arch:x64
f34d5f2d4577ed6d9ceec516c1f5a744
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_NO_SEH
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_LARGE_ADDRESS_AWARE
Imports
mscoree
_CorExeMain
Sections
.text Size: 2.1MB - Virtual size: 2.1MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 512B - Virtual size: 12B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ