Static task
static1
Behavioral task
behavioral1
Sample
818c1b410cf3a28b5c4c0e3fab06c9491c505ed9fec8739381cea9e84271ef4b.exe
Resource
win10v2004-20240426-en
Behavioral task
behavioral2
Sample
818c1b410cf3a28b5c4c0e3fab06c9491c505ed9fec8739381cea9e84271ef4b.exe
Resource
win11-20240508-en
General
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Target
818c1b410cf3a28b5c4c0e3fab06c9491c505ed9fec8739381cea9e84271ef4b
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Size
13KB
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MD5
144d584c3584fc3b5ec3c5cdf2a832d2
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SHA1
5f61b81e93cbb4f3152ac6976a04561d6933caa3
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SHA256
818c1b410cf3a28b5c4c0e3fab06c9491c505ed9fec8739381cea9e84271ef4b
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SHA512
0c4e7748d3f3018e84f9a7fb7761c3072b01aa9b9e714042cf2801953f50ca18c125427eb08a9b29d4037e5d6682eaac988a875a351bf4daf2f3cb56d387ab03
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SSDEEP
192:wKyI1f4ciyijm6pMA4fMefWdsXGsZPB/+SNedcUMoC5XltWlJdxqHkm1x:KVcixoGs15hl5nWlJj+T
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 818c1b410cf3a28b5c4c0e3fab06c9491c505ed9fec8739381cea9e84271ef4b
Files
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818c1b410cf3a28b5c4c0e3fab06c9491c505ed9fec8739381cea9e84271ef4b.exe windows:4 windows x64 arch:x64
d5b439d4a48cdd0ef60dfdd7195aed3a
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
BCryptEnumAlgorithms
BCryptUnregisterConfigChangeNotify
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: 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