Behavioral task
behavioral1
Sample
a6575446132111b949334b302b14002f_JC.exe
Resource
win7-20230831-en
General
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Target
a6575446132111b949334b302b14002f_JC.exe
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Size
2.4MB
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MD5
a6575446132111b949334b302b14002f
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SHA1
2258a56fb0d91d23a67cbbdf7a00b8543d03be1b
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SHA256
90dae7864f7eb95d96eeeca175bf46944b204ab2e17badbfaa78fe3428e23ad9
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SHA512
e99f80035b864adfc3078533c8459d2fc098bd1fd30b6a46a7a549f2185c14d9696b10675fa93669f3dde0d0761d4d7033cd6690af1ef932ae33db9cb1a870a1
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SSDEEP
49152:2bY3XNvVJ9y9E9VJ9y9EINqmOZ6TKiNi53GIGjFTGwp:DVJy94Jy9emW5WIGl
Malware Config
Signatures
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Blackmoon family
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Detect Blackmoon payload 1 IoCs
resource yara_rule sample family_blackmoon -
resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource a6575446132111b949334b302b14002f_JC.exe
Files
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a6575446132111b949334b302b14002f_JC.exe.exe windows x86
Headers
File Characteristics
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: 147KB - Virtual size: 236KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 80KB - Virtual size: 80KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 19KB - Virtual size: 20KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.imports Size: 4KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE