Static task
static1
Behavioral task
behavioral1
Sample
49e22cb6f1a5b40bdb2f8d7961fbe0617b0501efdbf43a2df18b996f06ff34a5.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
49e22cb6f1a5b40bdb2f8d7961fbe0617b0501efdbf43a2df18b996f06ff34a5.exe
Resource
win10v2004-20240508-en
General
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Target
49e22cb6f1a5b40bdb2f8d7961fbe0617b0501efdbf43a2df18b996f06ff34a5
-
Size
13KB
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MD5
307a68e28c1b79f829cec624ced6019e
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SHA1
cf0b8062c19d3db18423a48eae3d375d06108d12
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SHA256
49e22cb6f1a5b40bdb2f8d7961fbe0617b0501efdbf43a2df18b996f06ff34a5
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SHA512
4491a57ddd7394f6b569cd698948969c03517256225b4e5ad797674ae7ebe11376acab90df26d2d3c512f5135667078ed8a8ee7d1f4aab626d722ebb2d77f8dd
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SSDEEP
192:XYAI1BjJJ4yHP6vmGFPY7B7nW/gmPgwmzsopXLblQybHWlJdxqHB1x:FCj445/pnwyi+HWlJj+z
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 49e22cb6f1a5b40bdb2f8d7961fbe0617b0501efdbf43a2df18b996f06ff34a5
Files
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49e22cb6f1a5b40bdb2f8d7961fbe0617b0501efdbf43a2df18b996f06ff34a5.exe windows:4 windows x64 arch:x64
900cfa26e1ef606f1eb79c48a1f9c84f
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
BCryptEncrypt
BCryptDestroySecret
BCryptDestroyKey
BCryptDestroyHash
BCryptProcessMultiOperations
BCryptSignHash
BCryptVerifySignature
BCryptCreateMultiHash
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