Behavioral task
behavioral1
Sample
a2fa4bf45595a361202098de2aa1b0f7693a5fe8dd83f577a86430c2039fda31.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
a2fa4bf45595a361202098de2aa1b0f7693a5fe8dd83f577a86430c2039fda31.exe
Resource
win10v2004-20240419-en
General
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Target
a2fa4bf45595a361202098de2aa1b0f7693a5fe8dd83f577a86430c2039fda31
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Size
1.2MB
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MD5
53f5921bb9e577e4f468369d7a10b9a8
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SHA1
8efe075784d960281b05cc9873b630641328c176
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SHA256
a2fa4bf45595a361202098de2aa1b0f7693a5fe8dd83f577a86430c2039fda31
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SHA512
364e815cfd89e6438d1f4460e6e19a509e18739bb398c8b5840c00aeb3b313b05264a728781c9b02682d7e80b24b81e43835d08139364b0abb4ce8083fba37d5
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SSDEEP
24576:ZWCPvt2bYwyjrd21ezDMmc2IhVHPZmJjju/Si+c8eKHXL331ZZp2D0:ASvwbYLs1eXMmcLTvZm0q7cuXL1ko
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 a2fa4bf45595a361202098de2aa1b0f7693a5fe8dd83f577a86430c2039fda31
Files
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a2fa4bf45595a361202098de2aa1b0f7693a5fe8dd83f577a86430c2039fda31.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
.exjvk 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