Behavioral task
behavioral1
Sample
b3dd73a4a2bcf3a9391c33def1edfcf1cb40d578c01c701abac69a5c76fad337.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
b3dd73a4a2bcf3a9391c33def1edfcf1cb40d578c01c701abac69a5c76fad337.exe
Resource
win10v2004-20240426-en
General
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Target
b3dd73a4a2bcf3a9391c33def1edfcf1cb40d578c01c701abac69a5c76fad337
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Size
1.8MB
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MD5
de3a2e99a5b7fea8e0f5102e04c08f40
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SHA1
89533f40e943347be5d59b685f42abd88921aba0
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SHA256
b3dd73a4a2bcf3a9391c33def1edfcf1cb40d578c01c701abac69a5c76fad337
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SHA512
f40af9b9c0b2e5035962f745e9e1b7c7ed7751eb7bbfdf8d6897a44434754c39b4f43deacf6da1d7e975de947a2572a2b2b9f2de1ce0e860827e633343a598dc
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SSDEEP
49152:AJ98iqEbmhL8C77LJNcUP3Uw7q96Q56VZg0r:+mEbI77LJ/3Uw7y6QsZg2
Malware Config
Signatures
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UPX dump on OEP (original entry point) 1 IoCs
resource yara_rule sample UPX -
resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource b3dd73a4a2bcf3a9391c33def1edfcf1cb40d578c01c701abac69a5c76fad337
Files
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b3dd73a4a2bcf3a9391c33def1edfcf1cb40d578c01c701abac69a5c76fad337.exe windows:4 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
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
.edlwv Size: 68KB - Virtual size: 68KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 36KB - Virtual size: 36KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.oh Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE