Behavioral task
behavioral1
Sample
SteamADMIN11exeexeexe.exe
Resource
win7-20230621-en
Behavioral task
behavioral2
Sample
SteamADMIN11exeexeexe.exe
Resource
win10v2004-20230621-en
General
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Target
SteamADMIN11exeexeexe.exe
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Size
4.5MB
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MD5
528e0d48b4d1005362466e00778a14b5
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SHA1
cda050f992bf1e0e439a91ef363708cc128ca470
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SHA256
7cf74b7ede21a308cb8c2239ace65463565593393fdf8a09bbeab27f83dfcd88
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SHA512
8fcb4f309bfa3e8d9886242b3a62e44a317ff096f8939f48bc1afcdc31e5482ba5a38b70b19752dea10b644641f2cd450ac310cbc3d15c25223e68b463a9b626
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SSDEEP
98304:aW03WP2VIDj5PTWTQ6adqx6EZ1wobc02BGo0E6iVLwJeN:aW2VKFPT2PlxVDhGhY4
Malware Config
Signatures
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resource yara_rule sample themida -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource SteamADMIN11exeexeexe.exe
Files
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SteamADMIN11exeexeexe.exe.exe windows x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
Size: 5.6MB - Virtual size: 8.4MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
Size: 96KB - Virtual size: 214KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
Size: 15B - Virtual size: 12B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
.imports Size: 512B - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 69KB - Virtual size: 69KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.themida Size: - Virtual size: 5.1MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.boot Size: 2.9MB - Virtual size: 2.9MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ