Static task
static1
Behavioral task
behavioral1
Sample
efc8f8e938fd4e160f1a703c529da3bad326a94ab920c131d0c460e1be239ff7.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
efc8f8e938fd4e160f1a703c529da3bad326a94ab920c131d0c460e1be239ff7.exe
Resource
win10v2004-20231215-en
General
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Target
efc8f8e938fd4e160f1a703c529da3bad326a94ab920c131d0c460e1be239ff7
-
Size
5KB
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MD5
a541b39d69d1b2fcbbc55d63bd0e835d
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SHA1
12d065ebac4cd397932264a7a90f53e2c4a4d28c
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SHA256
efc8f8e938fd4e160f1a703c529da3bad326a94ab920c131d0c460e1be239ff7
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SHA512
195e9e99bf8594fefe8f67a5d49a44f9517b7f50c86386784b17d6233bbe0142e7b7d4534909615e2102f7f5610bf97e5f74c884f1a0b26f10a47a00ae7e00c3
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SSDEEP
48:SBlXWFPpT+dXVfzZh4yMGcKzMEkTaak4PAZivO2pB42pBdvMZL2R7tnRuqSxp:eWLkFfNnOKYloIQ2pm2pbYStxE
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource efc8f8e938fd4e160f1a703c529da3bad326a94ab920c131d0c460e1be239ff7
Files
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efc8f8e938fd4e160f1a703c529da3bad326a94ab920c131d0c460e1be239ff7.exe windows:5 windows x86 arch:x86
7c5f9b19847a4e36080308f0e2c5add5
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
VirtualAlloc
GetModuleHandleA
GetProcAddress
VirtualAllocEx
WriteProcessMemory
CreateRemoteThread
CloseHandle
VirtualFree
GetProcessHeap
CreateFileMappingW
MapViewOfFile
OpenProcess
UnmapViewOfFile
GetCurrentProcess
TerminateProcess
HeapAlloc
HeapFree
Sections
.text Size: 2KB - Virtual size: 1KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 1024B - Virtual size: 538B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 512B - Virtual size: 28B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 512B - Virtual size: 480B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 512B - Virtual size: 174B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ