Static task
static1
Behavioral task
behavioral1
Sample
Jinajjyc.exe
Resource
win7-20231215-en
General
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Target
Jinajjyc.exe
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Size
665KB
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MD5
5a767ccf995d9a10ab9ef7c67f3216b1
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SHA1
f0952b35da64035e5cf0852fce4ba71267be2b25
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SHA256
ce37bda9395cc35e904c75dc1ee8a4b563278c7917bac7c9fc800aaa21aed7ac
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SHA512
9d0c02454b7653561eced57159fc3c3b39e736abcbe4672f652f310305146a359745d08b8b491d566553cec9e02d94f1a55015e4396d3ec8f83cd35372683d47
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SSDEEP
12288:yyCOO91aXc+tcm6KM1QONDTuFO33vYeA/2XIn9y/zAW934X:yVOOLaM+Cm691tTuFYnAEiy4
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource Jinajjyc.exe
Files
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Jinajjyc.exe.exe windows:4 windows x86 arch:x86
f34d5f2d4577ed6d9ceec516c1f5a744
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_NO_SEH
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
mscoree
_CorExeMain
Sections
.text Size: 663KB - Virtual size: 662KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 512B - Virtual size: 12B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ