Static task
static1
Behavioral task
behavioral1
Sample
03b5ec91367b12c37ab654e95c601c5d9e15a6e7040298747bff060d95f59fad.exe
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
03b5ec91367b12c37ab654e95c601c5d9e15a6e7040298747bff060d95f59fad.exe
Resource
win10v2004-20240508-en
General
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Target
03b5ec91367b12c37ab654e95c601c5d9e15a6e7040298747bff060d95f59fad
-
Size
13KB
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MD5
5f535021350816fee2edc96ada5ce451
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SHA1
64c5eb381590b209f9de0bb41dc62e249d1d601d
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SHA256
03b5ec91367b12c37ab654e95c601c5d9e15a6e7040298747bff060d95f59fad
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SHA512
20ea33e514db56f5e60f1412875b79c8a81f974e7d980b66fca9956f75ed0f977d7570a4af5d785f5d860ef78082788604105c96cd0457d7d14d5198fefbf919
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SSDEEP
192:ABYCI1P34PjGZAO26k8MQG5HDFqsnGvcPsgm5ysOZAkriIS2WlJdxqHRnn1x:K4IPihm+vlHTcWlJj+P
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 03b5ec91367b12c37ab654e95c601c5d9e15a6e7040298747bff060d95f59fad
Files
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03b5ec91367b12c37ab654e95c601c5d9e15a6e7040298747bff060d95f59fad.exe windows:4 windows x64 arch:x64
f4c84332d6001f54b283786960aa1f5f
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
BCryptEnumAlgorithms
BCryptKeyDerivation
BCryptUnregisterConfigChangeNotify
BCryptResolveProviders
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: 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