Static task
static1
Behavioral task
behavioral1
Sample
3aa576c2b0a3d946425f1c729efa2af1.dll
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
3aa576c2b0a3d946425f1c729efa2af1.dll
Resource
win10v2004-20231215-en
General
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Target
3aa576c2b0a3d946425f1c729efa2af1
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Size
25KB
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MD5
3aa576c2b0a3d946425f1c729efa2af1
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SHA1
ea9f20757002c46ef9b696b474c384ee098fd7fe
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SHA256
36bfc4ecd24a0a34a631afac99f0d5b7ee804f277c62ccaaa58d5c824261ed79
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SHA512
80b543c3087462b753134f5e648ec38e74d3894944965ad15e1dbb89074c8d4eb99534b983f409577e88e3830abfa3667d27f4a22b5c3baf5cdd245caa1365d4
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SSDEEP
384:41QOy6IC2Ha/wLJRvWMKlBK1LEhqmOkLmYTT5m3ORU:41QqiHRkBK14htdLmYhRU
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 3aa576c2b0a3d946425f1c729efa2af1
Files
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3aa576c2b0a3d946425f1c729efa2af1.dll windows:5 windows x86 arch:x86
fb1f2622a5ced7fd96677a16e7b2c579
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL
Imports
ntdll
ZwQueryInformationToken
strtoul
ZwQueryInformationProcess
sprintf
ZwSetInformationFile
RtlTimeToSecondsSince1970
ZwOpenEvent
RtlAdjustPrivilege
RtlNtStatusToDosError
ZwDelayExecution
ZwWaitForSingleObject
ZwOpenProcessToken
ZwDuplicateObject
ZwOpenFile
RtlDosPathNameToNtPathName_U
LdrFindEntryForAddress
RtlRandom
ZwAllocateLocallyUniqueId
RtlInitUnicodeString
RtlFreeUnicodeString
RtlStringFromGUID
LdrAccessResource
LdrFindResource_U
RtlComputeCrc32
RtlTimeToTimeFields
ZwSetValueKey
ZwCreateKey
RtlIpv4AddressToStringExW
ZwWriteFile
ZwCreateFile
swprintf
wcschr
ZwResumeThread
ZwTerminateThread
RtlPrefixUnicodeString
RtlGetCurrentPeb
ZwSetContextThread
ZwWriteVirtualMemory
ZwGetContextThread
RtlExitUserThread
ZwClose
ZwOpenKey
ZwQueryVolumeInformationFile
ZwQueryValueKey
_allshr
memset
kernel32
BindIoCompletionCallback
GetProcessHeap
HeapFree
GetLastError
HeapAlloc
Sleep
ExitProcess
GetSystemDefaultLangID
GetVersion
CreateProcessW
GetModuleHandleW
GetTickCount
GetSystemTimeAsFileTime
ws2_32
WSASend
WSARecv
WSAIoctl
bind
closesocket
WSAGetLastError
WSASocketW
WSAStartup
WSACleanup
advapi32
MD5Final
MD5Update
MD5Init
shell32
ShellExecuteExW
Sections
.text Size: 18KB - Virtual size: 18KB
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: 512B - Virtual size: 277B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 512B - Virtual size: 120B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 1024B - Virtual size: 742B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ