Behavioral task
behavioral1
Sample
3d42506d1d4963df4f43415bef0789f5dc8398fdcd003dcb7b1450109d8b92b8.exe
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
3d42506d1d4963df4f43415bef0789f5dc8398fdcd003dcb7b1450109d8b92b8.exe
Resource
win10v2004-20240426-en
General
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Target
3d42506d1d4963df4f43415bef0789f5dc8398fdcd003dcb7b1450109d8b92b8
-
Size
310KB
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MD5
3391721cbca795370de49f7efd580ecc
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SHA1
26478bd51f1d8c5e4fbb28476309c4b29351656b
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SHA256
3d42506d1d4963df4f43415bef0789f5dc8398fdcd003dcb7b1450109d8b92b8
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SHA512
5e51683ee91f07e1add9483347dea84928f14a1c59412ff835a4d12b021de9343d2a7779463869e2f89c0398bf329e9b26e42e7ccc848b4dd23ff9db54311bf4
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SSDEEP
6144:YjluQoSPIo5R4nM/40yJNJITJxKnrSUvaLr1RpfFJU5psxeYBxSGhEmYaht:YEQoSpqhgnKr0r1RpYlYBd2Zat
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 3d42506d1d4963df4f43415bef0789f5dc8398fdcd003dcb7b1450109d8b92b8
Files
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3d42506d1d4963df4f43415bef0789f5dc8398fdcd003dcb7b1450109d8b92b8.exe windows:4 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NO_ISOLATION
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
Sections
UPX0 Size: - 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
UPX2 Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.ktlju Size: 512B - Virtual size: 4KB
.wu Size: 512B - Virtual size: 4KB
.shik Size: 512B - Virtual size: 4KB
.nbd Size: 512B - Virtual size: 4KB