Behavioral task
behavioral1
Sample
b9c288a384263f_JC.exe
Resource
win7-20230712-en
Behavioral task
behavioral2
Sample
b9c288a384263f_JC.exe
Resource
win10v2004-20230703-en
General
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Target
b9c288a384263f_JC.exe
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Size
139KB
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MD5
b9c288a384263f5b64caddcb928f18c3
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SHA1
9e26347386e69807563fd764d85ac6b33970e804
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SHA256
68091586f3ed15c22d649f7beefdcdf254afbabfcf8c4e0f3b2f774aa9330d06
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SHA512
7b9bde7da0a444c61b9ca0c418f98f46901b34edd37c0cd94caa8dc95339babebd9127381ca70c2b764c6132dbe08df631e1de23e39e61d49375a3bfee75e4bf
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SSDEEP
1536:z6QFElP6n+gKmddpMOtEvwDpj3GYQbN/PKwNgp699G1mi:z6a+CdOOtEvwDpjczQ
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource b9c288a384263f_JC.exe
Files
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b9c288a384263f_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_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