Behavioral task
behavioral1
Sample
38fa7e924da204628a62457160dccfdde63e6d05aa41e85f9413a99310f91ff0.exe
Resource
win7-20240215-en
Behavioral task
behavioral2
Sample
38fa7e924da204628a62457160dccfdde63e6d05aa41e85f9413a99310f91ff0.exe
Resource
win10v2004-20240412-en
General
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Target
38fa7e924da204628a62457160dccfdde63e6d05aa41e85f9413a99310f91ff0
-
Size
1.9MB
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MD5
047ea7cfa34c9fd9a650e1f03a440097
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SHA1
1a3a229a76a4640cdc84e603ea3555f5ba1042f0
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SHA256
38fa7e924da204628a62457160dccfdde63e6d05aa41e85f9413a99310f91ff0
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SHA512
13b338a7ebbe42fb6b467f7b8c206cde3e1f26cf8910540e24847f4e168580ad599415b2f99cf9ded361ce65eff237294d39a1206af1698c0888194fff688971
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SSDEEP
24576:CYhJcXdXy2TP2AJBxeK5SGIwbkEAHIjRJ4o1BNUhUG3lTWQ/NWPZf+qWb6pGWjJG:bhyTP2AJBwKfBeIjRJ4+Y9BVWBm9WcP
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 38fa7e924da204628a62457160dccfdde63e6d05aa41e85f9413a99310f91ff0
Files
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38fa7e924da204628a62457160dccfdde63e6d05aa41e85f9413a99310f91ff0.exe windows:4 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
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
.jxmnr Size: 68KB - 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: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.lpkez Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.g Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.d Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE