Static task
static1
Behavioral task
behavioral1
Sample
43742b8e64b233e8c61af82389c22641542ebe444e803ad3c79e1f5ad47ee66a.exe
Resource
win10v2004-20240508-en
Behavioral task
behavioral2
Sample
43742b8e64b233e8c61af82389c22641542ebe444e803ad3c79e1f5ad47ee66a.exe
Resource
win11-20240426-en
General
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Target
43742b8e64b233e8c61af82389c22641542ebe444e803ad3c79e1f5ad47ee66a
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Size
13KB
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MD5
efda112b5db1f2395d756a2d2eda36e9
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SHA1
7bfd7fc1521d73cf6a881e2460f6740da37d9770
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SHA256
43742b8e64b233e8c61af82389c22641542ebe444e803ad3c79e1f5ad47ee66a
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SHA512
80271b81508dc3330f8574994104c27b5f1153cec9bf70635e473015e96d50d8fa8c00ee93a6ad4186027a7d3d8f37a99d122484543f46e7275f301fe86d3981
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SSDEEP
192:dIYI10H0to2f6vLku4aqtOViUSaklNoPj8U9ZDgzUE6ulQ6rPcTXTZWlJdxqHHve:Dp0VRlNU5jGPGWlJj+N
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 43742b8e64b233e8c61af82389c22641542ebe444e803ad3c79e1f5ad47ee66a
Files
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43742b8e64b233e8c61af82389c22641542ebe444e803ad3c79e1f5ad47ee66a.exe windows:4 windows x64 arch:x64
113e50d9355f8dbdab2183fe5da54b3f
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
BCryptDeriveKeyPBKDF2
BCryptDestroySecret
BCryptDestroyKey
BCryptKeyDerivation
BCryptResolveProviders
BCryptSignHash
BCryptVerifySignature
BCryptCreateMultiHash
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