Behavioral task
behavioral1
Sample
c2dd4cd5f97c876ee2489e85fdd50923.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
c2dd4cd5f97c876ee2489e85fdd50923.exe
Resource
win10v2004-20240226-en
General
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Target
c2dd4cd5f97c876ee2489e85fdd50923
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Size
668KB
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MD5
c2dd4cd5f97c876ee2489e85fdd50923
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SHA1
d73a66e649e856abe170d5eea1116295b7474404
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SHA256
0a0f38e716e6458add541996571701bbba1a0ce92f025013d8fa17dde1ae4f48
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SHA512
3a11d4e23c95d14cc416e9fdd5a86c65ca552acf916a91e2132a65f38fc44541d91ff8bb302e7439bcafeca012fdc5968179f1854640bda21c9302b71077cfe4
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SSDEEP
12288:tTkLn8a0gC+khD5YMlLKv3cLXsUp8sQ3crW0/rRcWSTQeSP+3gANXQ6u:CntiBCMlYsLHpBQ3+/rtSc1W3hXq
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource c2dd4cd5f97c876ee2489e85fdd50923 unpack001/out.upx
Files
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c2dd4cd5f97c876ee2489e85fdd50923.exe windows:4 windows x86 arch:x86
Headers
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: 1.1MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 503KB - Virtual size: 504KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 13KB - Virtual size: 16KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows:4 windows x86 arch:x86
Headers
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
.text Size: 932KB - Virtual size: 930KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 156KB - Virtual size: 154KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 132KB - Virtual size: 462KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 36KB - Virtual size: 34KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ