Static task
static1
Behavioral task
behavioral1
Sample
537a86fb9d8337fc010c01635c5aecd7babe6d0aa732c2f8a991b068ee81e5a4.exe
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
537a86fb9d8337fc010c01635c5aecd7babe6d0aa732c2f8a991b068ee81e5a4.exe
Resource
win10v2004-20240508-en
General
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Target
537a86fb9d8337fc010c01635c5aecd7babe6d0aa732c2f8a991b068ee81e5a4
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Size
14KB
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MD5
0b84ffc66c90e3d70d895934844720a4
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SHA1
350cd3c6c488ef13d6188102e7a958eebb9ae081
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SHA256
537a86fb9d8337fc010c01635c5aecd7babe6d0aa732c2f8a991b068ee81e5a4
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SHA512
4e7c10f401789915eb30628c7427121f91e915d58442fa9d6ee8150278dd9b64329ed83db59ef552d28827f51144abbe769d9a5ec5a99af01c07c6c5b2a300cb
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SSDEEP
192:X4WUI107Z3H/612sHJSeSSiasC8kdPSWXbqMaC4mY7MY7+awWlJdxqHLnC1x:FUNZXXKVMyITrCPWlJj+M
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 537a86fb9d8337fc010c01635c5aecd7babe6d0aa732c2f8a991b068ee81e5a4
Files
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537a86fb9d8337fc010c01635c5aecd7babe6d0aa732c2f8a991b068ee81e5a4.exe windows:4 windows x64 arch:x64
a8ada3a44b0ba5e5dace3c216beaac46
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
BCryptEncrypt
BCryptDestroySecret
BCryptDestroyKey
BCryptEnumAlgorithms
BCryptKeyDerivation
BCryptUnregisterConfigChangeNotify
BCryptResolveProviders
BCryptSignHash
BCryptVerifySignature
BCryptExportKey
Sections
.text Size: 9KB - Virtual size: 9KB
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