Behavioral task
behavioral1
Sample
4a4b9e5b2fb8d5b8b87cf9a23ca30a60.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
4a4b9e5b2fb8d5b8b87cf9a23ca30a60.exe
Resource
win10v2004-20231215-en
General
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Target
4a4b9e5b2fb8d5b8b87cf9a23ca30a60
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Size
133KB
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MD5
4a4b9e5b2fb8d5b8b87cf9a23ca30a60
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SHA1
ef23ceb93ec33158c21a370d4550f744feb498bb
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SHA256
6a90fbd6c4f5f239668ce046803dd5da568d39545fa860dcfda4024e1faca9bb
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SHA512
7eee13207295907e3381538b65a4b8cadcddec36919208c28bd7268e9716e63b2011d36bd41dfaa982b06614f238cfb6172c73e8830da8bdbb59ee577b1a9e10
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SSDEEP
3072:jpgePjtnOMeAzlI0RW4TrLOOIuMAzu4LB9ZQ:9ggVUKWmnOyTC4NHQ
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 4a4b9e5b2fb8d5b8b87cf9a23ca30a60
Files
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4a4b9e5b2fb8d5b8b87cf9a23ca30a60.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: 396KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 131KB - Virtual size: 132KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE