Static task
static1
Behavioral task
behavioral1
Sample
a8c4336cd2f3b320be4c6fd49262dd8b381d7806c37d13471a34b41b7a7808c8.exe
Resource
win10v2004-20240508-en
Behavioral task
behavioral2
Sample
a8c4336cd2f3b320be4c6fd49262dd8b381d7806c37d13471a34b41b7a7808c8.exe
Resource
win11-20240426-en
General
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Target
a8c4336cd2f3b320be4c6fd49262dd8b381d7806c37d13471a34b41b7a7808c8
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Size
12KB
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MD5
a6ee2522a3ee2b5895ac482da385cf74
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SHA1
c2ae112dabfe7c2a0be78d5c660c8e200e75b6d4
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SHA256
a8c4336cd2f3b320be4c6fd49262dd8b381d7806c37d13471a34b41b7a7808c8
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SHA512
67d90678e0dd85503bcb5e133c7b4911d6d26a2a6d2cac5b4971fb4f035a30975b7e6dd0e5f4f36bc7520956726f1216e0db51c4460bf3a71429c9af2d91aa48
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SSDEEP
192:im6I1cNHT4AN684TOh3egBB8zGCaiwP+AVEQp9GM1v0WlJdxqHZ1x:UDHMAzeaiRaiTWlJj+7
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource a8c4336cd2f3b320be4c6fd49262dd8b381d7806c37d13471a34b41b7a7808c8
Files
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a8c4336cd2f3b320be4c6fd49262dd8b381d7806c37d13471a34b41b7a7808c8.exe windows:4 windows x64 arch:x64
7df82fa405d8eb964a61c5a497bf2dd5
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
BCryptEncrypt
BCryptDestroySecret
BCryptDestroyKey
BCryptVerifySignature
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