Behavioral task
behavioral1
Sample
4942899dcb54e917cd44df88dc5dd795bb080f597d24770a38c4ebd1d83c39caN.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
4942899dcb54e917cd44df88dc5dd795bb080f597d24770a38c4ebd1d83c39caN.exe
Resource
win10v2004-20240802-en
General
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Target
4942899dcb54e917cd44df88dc5dd795bb080f597d24770a38c4ebd1d83c39caN
-
Size
47KB
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MD5
f241953073cecbdd035aaf3de6070f30
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SHA1
915a9c9f3c9aed313b798a9654a588524b726fe3
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SHA256
4942899dcb54e917cd44df88dc5dd795bb080f597d24770a38c4ebd1d83c39ca
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SHA512
ab38d3a229310837bf3b6b8412793eab52b81c8f8723a3fb901999c1340f7e467978d2a45a16f0f1eb8b737e4f545ad88f955b6cb1cc114344fd50e957018b32
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SSDEEP
768:SCIqdH/k1ZVcT194jp4gqiMs11s/lgMCaYpfDVwMdXnUS4CMiOIASI:SNqaLV8a6gxMs11s/VCaYFVwMRRMiOIS
Malware Config
Signatures
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Detects MyDoom family 1 IoCs
resource yara_rule static1/unpack001/out.upx family_mydoom -
Mydoom family
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 4942899dcb54e917cd44df88dc5dd795bb080f597d24770a38c4ebd1d83c39caN unpack001/out.upx
Files
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4942899dcb54e917cd44df88dc5dd795bb080f597d24770a38c4ebd1d83c39caN.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
Sections
UPX0 Size: - Virtual size: 24KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 17KB - Virtual size: 20KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 2KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.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
Sections
.text Size: 30KB - Virtual size: 30KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ