Behavioral task
behavioral1
Sample
bd33b72768667343387903b9b7f08b3883be85f52d1cfd88a0a03b3f52da30f6.exe
Resource
win7-20240611-en
Behavioral task
behavioral2
Sample
bd33b72768667343387903b9b7f08b3883be85f52d1cfd88a0a03b3f52da30f6.exe
Resource
win10v2004-20240508-en
General
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Target
bd33b72768667343387903b9b7f08b3883be85f52d1cfd88a0a03b3f52da30f6
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Size
9.8MB
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MD5
5f6dafbbcd10def5c9acf1894b5cc1e4
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SHA1
66929a14b98d2415aefc8c429a52ad5f56a245d9
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SHA256
bd33b72768667343387903b9b7f08b3883be85f52d1cfd88a0a03b3f52da30f6
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SHA512
033f976167b0a4def076f25419dea0ec986c501526048c735f866d5f09547ef9330977284c38d40001954a30c1cf3852231e7bdc8393e13c4d024bcf5e640995
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SSDEEP
196608:Uffffffffffffffffffffffffffffffffffffffffff4:Uffffffffffffffffffffffffffffff4
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 bd33b72768667343387903b9b7f08b3883be85f52d1cfd88a0a03b3f52da30f6
Files
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bd33b72768667343387903b9b7f08b3883be85f52d1cfd88a0a03b3f52da30f6.exe windows:5 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_NO_SEH
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: 80KB - Virtual size: 92KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 65KB - Virtual size: 68KB
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
.imports Size: 3KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE