Static task
static1
Behavioral task
behavioral1
Sample
b40e8909ba2b177d88e92e769cf5c591.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
b40e8909ba2b177d88e92e769cf5c591.exe
Resource
win10v2004-20240226-en
General
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Target
b40e8909ba2b177d88e92e769cf5c591
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Size
24KB
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MD5
b40e8909ba2b177d88e92e769cf5c591
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SHA1
fa6db465f78647d5d8abc43a75a9e1f84b0679a0
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SHA256
b971c35cd01b405dfafb3b2cd80dd43a99f81bee4d68ddedc6d2a73b1d1fbf36
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SHA512
137399508108324f1762ea8fbe6552b4e53fca2cae93a991cb69ee99d476468d1c24eeb0497e38e46f6455e41cd0626301c125f57e497c792210e5c6c68ac8dd
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SSDEEP
192:ERdckbSUp70FzNvMX3G7DshNyXWNtTitE8FG0kFDWnGWp+0FBFjCtLFTN0u:EIkWUVA5MG7YmXWNtdsGXDWnGWc6pq0u
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource b40e8909ba2b177d88e92e769cf5c591
Files
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b40e8909ba2b177d88e92e769cf5c591.exe windows:5 windows x86 arch:x86
092f456300ef234bfc766e86925fd267
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DEBUG_STRIPPED
Imports
kernel32
FormatMessageA
LocalFree
LocalAlloc
SetConsoleCtrlHandler
Sleep
GetLastError
user32
CharToOemA
icmp
IcmpCreateFile
IcmpSendEcho
IcmpCloseHandle
wsock32
WSAStartup
inet_addr
ioctlsocket
gethostbyname
gethostbyaddr
msvcrt
_write
__p___initenv
isspace
_controlfp
_except_handler3
__set_app_type
strtoul
exit
__p__fmode
_exit
_XcptFilter
__getmainargs
_initterm
__setusermatherr
_adjust_fdiv
__p__commode
Sections
.text Size: 8KB - Virtual size: 5KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 700B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 8KB - Virtual size: 10KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE