Behavioral task
behavioral1
Sample
bcf3da0d21c5ab8b68a04be87cde587b.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
bcf3da0d21c5ab8b68a04be87cde587b.exe
Resource
win10v2004-20240226-en
General
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Target
bcf3da0d21c5ab8b68a04be87cde587b
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Size
3.1MB
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MD5
bcf3da0d21c5ab8b68a04be87cde587b
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SHA1
04d6ed67ae7bfaf6683f17472617c5417a3c919d
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SHA256
e37c37e8c18ce3a2401b57818069169fe4623764d9eaccf1dfa90adb105f6429
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SHA512
ed9e44be0dcd0f29d83ba98fb9682186d042db1cf1227742ba2fa68a246140a59283217d06473c7e0d8b606fceb21055855a5c71b7a8478d646e9c56e09a3ef1
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SSDEEP
49152:Ixyy9e89n94ENizkhlE4az/MTPCxe55weEykXA3AHkym96JdSI9ALgRSneXmZ:lyF94ENigha4WM7CxJASKd42IuLb
Malware Config
Signatures
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resource yara_rule sample themida -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource bcf3da0d21c5ab8b68a04be87cde587b
Files
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bcf3da0d21c5ab8b68a04be87cde587b.exe windows:4 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI
Sections
Size: 367KB - Virtual size: 916KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1.6MB - Virtual size: 6.7MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
Themida Size: 1.2MB - Virtual size: 2.4MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE