Behavioral task
behavioral1
Sample
NA_NA_1fefed4541531cexeexe_JC.exe
Resource
win7-20230712-en
Behavioral task
behavioral2
Sample
NA_NA_1fefed4541531cexeexe_JC.exe
Resource
win10v2004-20230703-en
General
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Target
NA_NA_1fefed4541531cexeexe_JC.exe
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Size
71KB
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MD5
1fefed4541531cf2c1013e976bb77fe1
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SHA1
130c7e03a021105752c5e35bdc2979656c9a9186
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SHA256
6a926b2a65565d8f60de8e9edb67675b8a6e7d272944c82bdfeeaef222db100b
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SHA512
4f330977e5cd12a78b0a35454bf7fa1d080e16a2cd4447beb2590bac91c046ba29eddf6c21d6f72c7ed23c0970d9077a67b3f8af6b92ad6fcca44fd7a3da02ed
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SSDEEP
1536:T6QFElP6n+gxmddpMOtEvwDpjwaxTNUOAkXtB6xdHbiT:T6a+rdOOtEvwDpjNtR
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource NA_NA_1fefed4541531cexeexe_JC.exe
Files
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NA_NA_1fefed4541531cexeexe_JC.exe.exe windows 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
IMAGE_FILE_DEBUG_STRIPPED
Sections
UPX0 Size: 20KB - Virtual size: 32KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 10KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 11KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.imports Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE