Behavioral task
behavioral1
Sample
8a98de11115c3269e75a7fe8da93f6a4ca6cec6cae66beaf56ea4bccf871b71f.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
8a98de11115c3269e75a7fe8da93f6a4ca6cec6cae66beaf56ea4bccf871b71f.exe
Resource
win10v2004-20240412-en
General
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Target
8a98de11115c3269e75a7fe8da93f6a4ca6cec6cae66beaf56ea4bccf871b71f
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Size
976KB
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MD5
7b50d9166de460978ead78ba97c03827
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SHA1
8a829f5addc8219fa5a82b1cfcfa859d8a7583f7
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SHA256
8a98de11115c3269e75a7fe8da93f6a4ca6cec6cae66beaf56ea4bccf871b71f
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SHA512
5d2c03f7aaa9827aac601f7934fa242dfeab2cd5bccb80df4c5d951c6c4b1399866e1eca2f07b9c9ccbeac1320acd2bdcac23bdabf11ed980e60609b4634532f
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SSDEEP
24576:YiD70hTH1ltLhTkA3rr5wvr0CdGLmVjW9yi:xv0pRhTkCrrOD0CAKVjUyi
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 8a98de11115c3269e75a7fe8da93f6a4ca6cec6cae66beaf56ea4bccf871b71f
Files
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8a98de11115c3269e75a7fe8da93f6a4ca6cec6cae66beaf56ea4bccf871b71f.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