Behavioral task
behavioral1
Sample
51b8288e49b60822f4728ee3c6bb61db_JC.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
51b8288e49b60822f4728ee3c6bb61db_JC.exe
Resource
win10v2004-20230915-en
General
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Target
51b8288e49b60822f4728ee3c6bb61db_JC.exe
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Size
339KB
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MD5
51b8288e49b60822f4728ee3c6bb61db
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SHA1
c9711bfa6dd94a40c7678abaccc7b6d2016e0a4c
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SHA256
f4190e9012829ffc7a751f1bec0e525a2985d72b212a24bd62e56afefbec1ec5
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SHA512
b6c933f3468b47f517cc014b7a7c0bcce4ea72d05e98b3839e4f87cf4b8a4d82fe5620ede87c56fe515d88a2ec126869bdb02012a9c006e984303e3bf897a2cd
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SSDEEP
6144:MGPomNQ9hdCaCm/NxO/ZHhVd31cfdifQv1ErJuBFqhI8KAvNO/n7qB:MsN4CaCm/aldmfpvc+FqhI8rv07k
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 51b8288e49b60822f4728ee3c6bb61db_JC.exe
Files
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51b8288e49b60822f4728ee3c6bb61db_JC.exe.exe windows:5 windows x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_32BIT_MACHINE
Sections
.reloc Size: - Virtual size: 56KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 24KB - Virtual size: 28KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.idata Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.idata Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.text Size: 7KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.idata Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.idata Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.didat Size: 8KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE