rundll32
Static task
static1
Behavioral task
behavioral1
Sample
6f40ca2359a4bb6ee26a149383eeca40_dll32_JC.dll
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
6f40ca2359a4bb6ee26a149383eeca40_dll32_JC.dll
Resource
win10v2004-20230915-en
General
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Target
6f40ca2359a4bb6ee26a149383eeca40_dll32_JC.dll
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Size
5KB
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MD5
6f40ca2359a4bb6ee26a149383eeca40
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SHA1
cbcddf9a1e51443c0619222607cbfdbf2e6f40a2
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SHA256
c88cc7338f1415158b290e80b11c1ca2786494eb60390e61794ace374cc5b4ba
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SHA512
e412c137c000d23ed12c862eb815bfb1e040cb6dff9576823dc1817e6fe7258d0e32dd0b8e3c0ae568c2e7cd5b3030ce9d8c632c680003896295a3a2b903820e
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SSDEEP
96:DixZjmjtjd8jPjcZGR5TIapfX9onVRODPpxI:unSR6bgYDfX9oVRODPpxI
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 6f40ca2359a4bb6ee26a149383eeca40_dll32_JC.dll
Files
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6f40ca2359a4bb6ee26a149383eeca40_dll32_JC.dll.dll windows:5 windows x86
33eb74cdd77dab1b168bbaa130115a9d
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL
Imports
kernel32
ReadFile
CreateFileW
GetProcAddress
LoadLibraryW
user32
PostMessageW
msvcrt
free
_initterm
malloc
_adjust_fdiv
Exports
Exports
Sections
.text Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 512B - Virtual size: 503B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 512B - Virtual size: 88B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 512B - Virtual size: 136B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ