Static task
static1
Behavioral task
behavioral1
Sample
c4a12b5e082a51113934a386b0bb552d0192d682a4c8dbb9063a347174a36c73.exe
Resource
win7-20240215-en
Behavioral task
behavioral2
Sample
c4a12b5e082a51113934a386b0bb552d0192d682a4c8dbb9063a347174a36c73.exe
Resource
win10v2004-20240426-en
General
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Target
c4a12b5e082a51113934a386b0bb552d0192d682a4c8dbb9063a347174a36c73.exe
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Size
12KB
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MD5
52a5d4b6927c573e7c263977a1b6a504
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SHA1
97de038adcb49314159910342c3a821d661ae3b9
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SHA256
c4a12b5e082a51113934a386b0bb552d0192d682a4c8dbb9063a347174a36c73
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SHA512
717521ec52ca422652ac87c79043804c5b4a186aa1c7446866ba3beccb9352de51a5fb62245ffc78f1ad41eda2e16ed6b47517769dddc5d4a1e352bffd46fdfb
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SSDEEP
192:gV4I16j1TAa+HA96on8mBi7kRy3XO2ScGbwxP/blcdcQYGVeWlJdxqHH1x:FAan8D3Yb2HQ5wWlJj+V
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource c4a12b5e082a51113934a386b0bb552d0192d682a4c8dbb9063a347174a36c73.exe
Files
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c4a12b5e082a51113934a386b0bb552d0192d682a4c8dbb9063a347174a36c73.exe.exe windows:4 windows x64 arch:x64
d01adfd7cfe6be621f525fbfcab3991d
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
BCryptFreeBuffer
BCryptGenerateKeyPair
BCryptGetFipsAlgorithmMode
BCryptGenRandom
BCryptHashData
BCryptRemoveContextFunction
Sections
.text Size: 8KB - 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