Static task
static1
Behavioral task
behavioral1
Sample
b0a7676654c3125cf020a34bd3e5ed6c5dd93138a84b92560243fab1a80c66c6.exe
Resource
win7-20240729-en
General
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Target
b0a7676654c3125cf020a34bd3e5ed6c5dd93138a84b92560243fab1a80c66c6.exe
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Size
757KB
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MD5
da0f1d721676a79becdbc2087345b836
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SHA1
90e1c797798c7817f4a675257cba3cf2cc65e417
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SHA256
b0a7676654c3125cf020a34bd3e5ed6c5dd93138a84b92560243fab1a80c66c6
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SHA512
65317f6fcff11d423938a363b090dd156f0c52c419f1d103eea9b2565f651d00b0835d449627b8c598bde5b2a5427ec2dfc4fb62637e41b026a64380c23a9f46
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SSDEEP
12288:0nvTV/+mrJw9n1x2RiwKBG54XDPRkUvp351vgOs30IaxQmTlQeHISZM3J:mJ/juXkSNPrgJEVWmK53J
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
Processes:
resource b0a7676654c3125cf020a34bd3e5ed6c5dd93138a84b92560243fab1a80c66c6.exe
Files
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b0a7676654c3125cf020a34bd3e5ed6c5dd93138a84b92560243fab1a80c66c6.exe.exe windows:4 windows x86 arch:x86
4aa82b91dfdd0eea976043de209425e6
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DEBUG_STRIPPED
Imports
kernel32
CreateThread
DeleteCriticalSection
EnterCriticalSection
ExitProcess
FindClose
FindFirstFileA
FindNextFileA
FreeLibrary
GetCommandLineA
GetLastError
GetModuleHandleA
GetModuleHandleW
GetProcAddress
InitializeCriticalSection
LeaveCriticalSection
LoadLibraryA
SetUnhandledExceptionFilter
TlsGetValue
VirtualProtect
VirtualQuery
WaitForSingleObject
msvcrt
_strdup
_stricoll
__getmainargs
__mb_cur_max
__p__environ
__p__fmode
__set_app_type
_cexit
_errno
_fpreset
_fullpath
_iob
_isctype
_onexit
_pctype
_setmode
_strdup
abort
atexit
calloc
free
fwrite
malloc
mbstowcs
memcpy
realloc
setlocale
signal
strcoll
strlen
tolower
vfprintf
wcstombs
Sections
.text Size: 476KB - Virtual size: 475KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 181KB - Virtual size: 180KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 1024B - Virtual size: 740B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.eh_fram Size: 3KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.bss Size: - Virtual size: 168B
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 2KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.CRT Size: 512B - Virtual size: 24B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.tls Size: 512B - Virtual size: 32B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 92KB - Virtual size: 91KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ