Behavioral task
behavioral1
Sample
4a8797ef5e535e689eaac1df34d8d199.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
4a8797ef5e535e689eaac1df34d8d199.exe
Resource
win10v2004-20231222-en
General
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Target
4a8797ef5e535e689eaac1df34d8d199
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Size
2.9MB
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MD5
4a8797ef5e535e689eaac1df34d8d199
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SHA1
3f83b67d3ff45c450909ee6567aab8dccba69126
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SHA256
cfedfe7feb81d870c1333cf65184f5f892657c51b1c1978b3d17d56d7453bc58
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SHA512
e1c7b04c3701227a19a91d689c4266ac9092110bf2e1262a3bc8748f2e6cc74984dabbff5da1cf12dce47a051a9bb3def5578d3f99d9921ad435bef7c0ad8af3
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SSDEEP
49152:h9DQoz1dsMZWZg24jW86haof3DNbnP4M338dB2IBlGuuDVUsdxxjeQZwxPYRKs:VzzZ+g2sr64o9ngg3gnl/IVUs1jePs
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 4a8797ef5e535e689eaac1df34d8d199
Files
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4a8797ef5e535e689eaac1df34d8d199.exe windows:4 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DEBUG_STRIPPED
Sections
UPX0 Size: - Virtual size: 3.6MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 1.2MB - Virtual size: 1.2MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 135KB - Virtual size: 136KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE