Static task
static1
Behavioral task
behavioral1
Sample
d7a8fab50eb8301ff0dbc1e4c48c7b39d78606173b716124e5b4da58e99ffc1c.exe
Resource
win10v2004-20240508-en
Behavioral task
behavioral2
Sample
d7a8fab50eb8301ff0dbc1e4c48c7b39d78606173b716124e5b4da58e99ffc1c.exe
Resource
win11-20240419-en
General
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Target
d7a8fab50eb8301ff0dbc1e4c48c7b39d78606173b716124e5b4da58e99ffc1c
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Size
13KB
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MD5
52b4164d97058b4a0a71074b860b2989
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SHA1
8149c91eddef1db8196f30bff02a94e71060aa59
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SHA256
d7a8fab50eb8301ff0dbc1e4c48c7b39d78606173b716124e5b4da58e99ffc1c
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SHA512
a592236939783fce67d390fcedb19f0e4058de52a23d82abefbfb51a63b81540e11220c15a77462e01f8ede8b352b1df4f159d72e5a3dca199e71114b808a6ec
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SSDEEP
192:pAczI1dxiFRA1ee6/9rqQa26Q24eyGLhv5Peez42M5EWySRTvThWlJdxqHwD1x:auciFpPkvLhvEm3SWlJj+o
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource d7a8fab50eb8301ff0dbc1e4c48c7b39d78606173b716124e5b4da58e99ffc1c
Files
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d7a8fab50eb8301ff0dbc1e4c48c7b39d78606173b716124e5b4da58e99ffc1c.exe windows:4 windows x64 arch:x64
a1664770dfbb2a330e9db0ca66396984
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_DEBUG_STRIPPED
Imports
msvcrt
memset
printf
memcpy
memmove
rand
wcslen
strcmp
srand
strtol
_wsystem
_vsnprintf
_vsnwprintf
__set_app_type
_controlfp
__argc
__argv
_environ
__getmainargs
exit
kernel32
FileTimeToSystemTime
GetProcessHeap
HeapAlloc
HeapSize
HeapReAlloc
CreateFileW
GetLastError
Sleep
WriteFile
HeapFree
CloseHandle
SleepEx
GetCommandLineW
ExpandEnvironmentStringsW
ntdll
NtQuerySystemInformation
RtlGetNtVersionNumbers
winhttp
WinHttpOpen
WinHttpConnect
WinHttpOpenRequest
WinHttpSendRequest
WinHttpReceiveResponse
WinHttpQueryHeaders
WinHttpQueryDataAvailable
WinHttpReadData
WinHttpCloseHandle
bcrypt
BCryptSetAuditingInterface
BCryptDeriveKeyPBKDF2
BCryptDestroySecret
BCryptDestroyKey
BCryptEnumAlgorithms
BCryptProcessMultiOperations
BCryptResolveProviders
BCryptVerifySignature
BCryptExportKey
Sections
.text Size: 9KB - Virtual size: 8KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 3KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.pdata Size: 512B - Virtual size: 192B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ