Behavioral task
behavioral1
Sample
b6302a77049f3da3053f82172798ac8e_JC.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
b6302a77049f3da3053f82172798ac8e_JC.exe
Resource
win10v2004-20230915-en
General
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Target
b6302a77049f3da3053f82172798ac8e_JC.exe
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Size
1.2MB
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MD5
b6302a77049f3da3053f82172798ac8e
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SHA1
d352b5a1b3cd020b2fa0068b81d4d73f07b71100
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SHA256
f885b576d8a934e1635efb39bdf7aaf06c399bf6ab56c2a1a68a8ef83c598916
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SHA512
765b2bde3942e3b789336d8de63bb7c8403578e81d8a083811845cb44fc6168e5d517d8c8e0385a2e2af4bdb70b3efdf287da21b54f4bf5f51bfa601cb9bf8e6
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SSDEEP
24576:NSL8eBc4JhpJOcrLtaxCCmSFTk1of7yf605oQUSImWn:NqBp3pkwExJDJ7yf6yFvIz
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource b6302a77049f3da3053f82172798ac8e_JC.exe
Files
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b6302a77049f3da3053f82172798ac8e_JC.exe.exe windows:4 windows x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
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: 56KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.bvxzt Size: 44KB - Virtual size: 44KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.yno Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.vzkj Size: 512B - Virtual size: 4KB
.lygia Size: 512B - Virtual size: 4KB
.o Size: 512B - Virtual size: 4KB