Static task
static1
Behavioral task
behavioral1
Sample
20cd479b71d0291a4cd530f4f2fcc93c5879a96a0ed9da4eea8ef3182fef4773.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
20cd479b71d0291a4cd530f4f2fcc93c5879a96a0ed9da4eea8ef3182fef4773.exe
Resource
win10v2004-20240611-en
General
-
Target
20cd479b71d0291a4cd530f4f2fcc93c5879a96a0ed9da4eea8ef3182fef4773
-
Size
13KB
-
MD5
2f29706a7366419b97cb66e59408202e
-
SHA1
b5da389e02ef9e7da776710ac8ae2a6668802779
-
SHA256
20cd479b71d0291a4cd530f4f2fcc93c5879a96a0ed9da4eea8ef3182fef4773
-
SHA512
bd71c4c0278d432752f75d25fa707bda6c535bd265e0fa491e36b7f0dd6b74312af6f97cecfa37859cbd85feec868701daabae44fdb885cbf54efbe10efa4910
-
SSDEEP
192:CBf3I1tVFBnOn6a7cfSZW+K5ZHetEzNjJJPSd9FsyB4liORyBXzWlJdxqHXYrV1x:C9sFBOg6an5IBXzWlJj+A
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 20cd479b71d0291a4cd530f4f2fcc93c5879a96a0ed9da4eea8ef3182fef4773
Files
-
20cd479b71d0291a4cd530f4f2fcc93c5879a96a0ed9da4eea8ef3182fef4773.exe windows:4 windows x64 arch:x64
4401dbf49591253156b7eebe58109281
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
BCryptEnumContexts
BCryptEnumProviders
BCryptEnumRegisteredProviders
BCryptFinalizeKeyPair
BCryptFinishHash
BCryptFreeBuffer
BCryptGenerateKeyPair
BCryptGenRandom
BCryptGetFipsAlgorithmMode
BCryptHashData
BCryptRemoveContextFunction
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