Behavioral task
behavioral1
Sample
cf3877f62e148bc0494a92b8dd125d14.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
cf3877f62e148bc0494a92b8dd125d14.exe
Resource
win10v2004-20240226-en
General
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Target
cf3877f62e148bc0494a92b8dd125d14
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Size
692KB
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MD5
cf3877f62e148bc0494a92b8dd125d14
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SHA1
39a8342ba75872df9b4cdbd95a5503b8c32c9443
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SHA256
d6791e7b919cbfa94769f895d43d2346ed03eb07e98eb405d812ce27a736681f
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SHA512
5aee64791e9a700ab2744170b001eec0c5e96f5e59e72ad67303f22e8187e43d4441efc2376a5b046ae98853764b018260419c9a11f7aa008fb12659af171c50
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SSDEEP
12288:tEQoS9qhm8NrQwhRWVeIgvu2FKvJENsjFit3ZxnJxWZWjz8s6n7TVHgMK0qTsX:t2msrQeWVeJvuOKGsjgZrxD8LpgMKbk
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource cf3877f62e148bc0494a92b8dd125d14
Files
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cf3877f62e148bc0494a92b8dd125d14.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
UPX0 Size: - Virtual size: 68KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.btnj Size: 34KB - Virtual size: 36KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX2 Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.t Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE