Static task
static1
Behavioral task
behavioral1
Sample
c91d7b4b0eeb130b59d5337c9660c157.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
c91d7b4b0eeb130b59d5337c9660c157.exe
Resource
win10v2004-20240226-en
General
-
Target
c91d7b4b0eeb130b59d5337c9660c157
-
Size
46KB
-
MD5
c91d7b4b0eeb130b59d5337c9660c157
-
SHA1
0c7b48ea6d07f37a281d4e099f764d83a04a1d98
-
SHA256
e7ff476746026fb872a9ed09c071327b673bcb5cf326f7069b9e3aff82f55721
-
SHA512
f183b4f81589dcb8e2f357b580b88677390be44f3705a1a49c37843ee002e9094e1c598733d537670fdb5a7cbdd7c9858faa2096e6de560a9d93ce7a92ca8efb
-
SSDEEP
768:Yz1wV+XS+k9ylkrzLMQIjQExSO4+FDtL2lw7z3Fj9wbPk54ZJ4UKltAV:Yyx9mkr0G+hGYVj9wbcqZet+
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource c91d7b4b0eeb130b59d5337c9660c157
Files
-
c91d7b4b0eeb130b59d5337c9660c157.exe windows:5 windows x86 arch:x86
20e41ce01f80755f4eea7fc12deb3017
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
ntdll
ZwReadFile
ZwQueryInformationFile
strrchr
ZwCreateFile
ZwWriteFile
ZwQueryVolumeInformationFile
ZwQueryDirectoryFile
wcslen
ZwSetInformationFile
RtlAdjustPrivilege
RtlIpv4StringToAddressA
ZwOpenThreadTokenEx
_wcsicmp
strcmp
strcpy
sprintf
memcmp
strchr
ZwSetSecurityObject
LdrAccessResource
wcsrchr
swprintf
strlen
RtlDestroyQueryDebugBuffer
RtlQueryProcessDebugInformation
RtlCreateQueryDebugBuffer
RtlEqualUnicodeString
ZwQuerySystemInformation
ZwSuspendThread
ZwQueryInformationThread
ZwOpenThread
_stricmp
RtlNtStatusToDosError
RtlIpv4AddressToStringA
ZwClose
ZwEnumerateKey
ZwOpenKey
ZwQueryKey
ZwResumeThread
ZwLoadDriver
ZwCreateSymbolicLinkObject
ZwUnmapViewOfSection
ZwFlushVirtualMemory
RtlImageNtHeader
ZwMapViewOfSection
ZwCreateSection
ZwFsControlFile
ZwOpenFile
ZwSetValueKey
ZwCreateKey
LdrFindResource_U
RtlInitUnicodeString
ZwAdjustPrivilegesToken
memset
RtlIpv4StringToAddressW
ZwQueryValueKey
ZwImpersonateThread
memcpy
kernel32
DeleteTimerQueueTimer
Sleep
GetVersion
ExitProcess
GetTickCount
CreateTimerQueueTimer
VirtualAlloc
GetSystemTimeAsFileTime
GetLastError
BindIoCompletionCallback
LocalFree
LocalAlloc
advapi32
MD5Update
MD5Final
MD5Init
ws2_32
WSACleanup
WSARecvFrom
WSASendTo
setsockopt
WSASend
WSARecv
WSAIoctl
bind
closesocket
WSAGetLastError
WSASocketW
WSAStartup
cabinet
ord20
ord22
ord23
Sections
.text Size: 39KB - Virtual size: 39KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 3KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 432B - Virtual size: 424B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 2KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ