Behavioral task
behavioral1
Sample
40921653d68b4dcff1c6a7b1eacfdf90N.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
40921653d68b4dcff1c6a7b1eacfdf90N.exe
Resource
win10v2004-20240709-en
General
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Target
40921653d68b4dcff1c6a7b1eacfdf90N.exe
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Size
578KB
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MD5
40921653d68b4dcff1c6a7b1eacfdf90
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SHA1
b58cf4f68be254e41f0e8210d19e0360760be4d5
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SHA256
2754bb918bd9f93877345a87a277609bf9d4241eb22b700d1897c8a3b57963bc
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SHA512
20bed6b3eaf7e56dd937b671a3949800566b66a60bbd892a1c5cdea11e85a08edaea7f1afe54de4817fe191b35bb1f10861323bb663ed0ecfcd6d218cf21797d
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SSDEEP
12288:YEQoSpqhNgKxy9OkP/igdt/5duKXn5jCYfHKhwJ5b8RW:YiNgv9xPV5PjxHJ5J
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 40921653d68b4dcff1c6a7b1eacfdf90N.exe
Files
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40921653d68b4dcff1c6a7b1eacfdf90N.exe.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