Static task
static1
Behavioral task
behavioral1
Sample
a5fe1675916c7d96e40c936c0f6941840836fd1950606156050dab8fadc23bfd.exe
Resource
win10v2004-20240426-en
Behavioral task
behavioral2
Sample
a5fe1675916c7d96e40c936c0f6941840836fd1950606156050dab8fadc23bfd.exe
Resource
win11-20240426-en
General
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Target
a5fe1675916c7d96e40c936c0f6941840836fd1950606156050dab8fadc23bfd
-
Size
13KB
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MD5
b060c356b0c4354601448de489328f8f
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SHA1
c4640a10bce4501e7fc370afbe25cfb57e5cdce3
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SHA256
a5fe1675916c7d96e40c936c0f6941840836fd1950606156050dab8fadc23bfd
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SHA512
f9538bdf0f243ae57042f858f628e5492889bca9bd37d4140f77e3bdce458acbf4b8ed02a4fc4f58828f536038a01fd53e02d3d92d74970f4ddd0e40f7c3f05a
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SSDEEP
192:NHyaI1FBlCSWe6Z8YY15P27dMPGICIEPFc5dMOU2s7yIS2WlJdxqHd1x:LmCJ4KvA6J2rUWlJj+P
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource a5fe1675916c7d96e40c936c0f6941840836fd1950606156050dab8fadc23bfd
Files
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a5fe1675916c7d96e40c936c0f6941840836fd1950606156050dab8fadc23bfd.exe windows:4 windows x64 arch:x64
a555442f9c7c7a67fd61ddae3dfb0d9b
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
BCryptDestroySecret
BCryptEnumAlgorithms
BCryptKeyDerivation
BCryptSignHash
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: 2KB
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