Behavioral task
behavioral1
Sample
sample.exe
Resource
win7-20220901-en
Behavioral task
behavioral2
Sample
sample.exe
Resource
win10v2004-20220812-en
General
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Target
a736269f5f3a9f2e11dd776e352e1801bc28bb699e47876784b8ef761e0062db.bin.sample.gz
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Size
270KB
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MD5
43059669c7e2082eca14dd626869363d
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SHA1
80578ef5e60ab3d8fa008b591102213376ff5ea8
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SHA256
da443217cb10bdc98409fa3620b5eb6a906bd7ac9d879083b0bc44bf31355fb3
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SHA512
8c855cf69db16284f915e0cbd7a40a5a5cf09683b78a9f7bef47f53689aec6732830c20fc28dc2852cec2b017cc154498e6f154e7ec584252253b04af2ac2386
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SSDEEP
6144:P42LBVCsV+PkMeW9zTiY/NaQmHst5ySPzmcfIMwma7:P4EzwkMeWgY1NmyESPB1/a7
Malware Config
Extracted
blackmatter
25.239
Signatures
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Blackmatter family
Files
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a736269f5f3a9f2e11dd776e352e1801bc28bb699e47876784b8ef761e0062db.bin.sample.gz.gz
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sample.exe windows x86
d2e26e45dcb84f1062f90f29a9cf0faa
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
user32
MessageBoxW
kernel32
LoadResource
WriteFile
CreateFileW
ExitProcess
FindResourceW
GetCommandLineW
GetFileSize
GetModuleHandleW
GlobalFree
SizeofResource
LockResource
ReadFile
shell32
CommandLineToArgvW
msvcrt
_wcsicmp
memcpy
memset
sprintf
strchr
strcpy
strlen
strstr
wcscat
wcscpy
wcslen
wcsrchr
localeconv
_stricmp
_strcmpi
tolower
realloc
malloc
free
strtod
strncmp
imagehlp
CheckSumMappedFile
ntdll
RtlFreeHeap
RtlAllocateHeap
NtClose
RtlImageNtHeader
Sections
.text Size: 20KB - Virtual size: 19KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 2KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 8KB - Virtual size: 7KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 438KB - Virtual size: 438KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ