Behavioral task
behavioral1
Sample
4940cd9046e50c39bc7d2cc55f188137.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
4940cd9046e50c39bc7d2cc55f188137.exe
Resource
win10v2004-20231215-en
General
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Target
4940cd9046e50c39bc7d2cc55f188137
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Size
312KB
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MD5
4940cd9046e50c39bc7d2cc55f188137
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SHA1
fff85a9a90ac497da30207f7c3f9b62294385d41
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SHA256
766b232cc257808eac531a84b30c8a58699afd60ff670d88a607c32ab92f65ea
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SHA512
adb5b0ea4b746f42c4f92e774e99e76db74c4811b3bccdf1729d2ca8c51c2f996d0bbd7b5faa5abf40d6bc42c91246fe29f427571cf7b0bb800973ee6714b9b0
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SSDEEP
6144:hGyGs3QqiAOGAZmGHVJhMFOCbR5+vA+pS6SvzG2v5K:h3UqiaAFqR5+rKvzGs5K
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 4940cd9046e50c39bc7d2cc55f188137
Files
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4940cd9046e50c39bc7d2cc55f188137.exe windows:5 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 56KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 24KB - Virtual size: 28KB
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