Static task
static1
Behavioral task
behavioral1
Sample
b1820bbd3688f7cb7b040cec49388f98abe48be67821d23ae8e3e0b1af4e3cea.exe
Resource
win7-20230712-en
Behavioral task
behavioral2
Sample
b1820bbd3688f7cb7b040cec49388f98abe48be67821d23ae8e3e0b1af4e3cea.exe
Resource
win10v2004-20230703-en
General
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Target
b1820bbd3688f7cb7b040cec49388f98abe48be67821d23ae8e3e0b1af4e3cea
-
Size
2.1MB
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MD5
b96dde23886aa587b1b82d8a48f9524b
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SHA1
fd02b7646bb50457384ffd14201b58c6a7c0034f
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SHA256
b1820bbd3688f7cb7b040cec49388f98abe48be67821d23ae8e3e0b1af4e3cea
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SHA512
4c5680c8799e7fe39e32aea9140667da61e9f7777ef9b3d382560fa6769bc9100343424d696f1999db5d37f26779f25010dc6434f512e198b647fd0debccb4a9
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SSDEEP
24576:r8xbYgYV2wGFIBXPw2xEJKp475DZUStEzXg0RJpgfafdgssXw:r8xbRYV2PFwI2Tp475KVw0RssO1Xw
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource b1820bbd3688f7cb7b040cec49388f98abe48be67821d23ae8e3e0b1af4e3cea
Files
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b1820bbd3688f7cb7b040cec49388f98abe48be67821d23ae8e3e0b1af4e3cea.exe windows x64
91802a615b3a5c4bcc05bc5f66a5b219
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_DEBUG_STRIPPED
Imports
kernel32
WriteFile
WriteConsoleW
WaitForMultipleObjects
WaitForSingleObject
VirtualQuery
VirtualFree
VirtualAlloc
SwitchToThread
SuspendThread
SetWaitableTimer
SetUnhandledExceptionFilter
SetProcessPriorityBoost
SetEvent
SetErrorMode
SetConsoleCtrlHandler
ResumeThread
PostQueuedCompletionStatus
LoadLibraryA
LoadLibraryW
SetThreadContext
GetThreadContext
GetSystemInfo
GetSystemDirectoryA
GetStdHandle
GetQueuedCompletionStatus
GetProcessAffinityMask
GetProcAddress
GetEnvironmentStringsW
GetConsoleMode
FreeEnvironmentStringsW
ExitProcess
DuplicateHandle
CreateThread
CreateIoCompletionPort
CreateEventA
CloseHandle
AddVectoredExceptionHandler
Sections
.text Size: 636KB - Virtual size: 635KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 791KB - Virtual size: 790KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 83KB - Virtual size: 270KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
/4 Size: 512B - Virtual size: 281B
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
/19 Size: 109KB - Virtual size: 109KB
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
/32 Size: 25KB - Virtual size: 25KB
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
/46 Size: 8KB - Virtual size: 7KB
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
/63 Size: 13KB - Virtual size: 13KB
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
/80 Size: 512B - Virtual size: 42B
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
/99 Size: 193KB - Virtual size: 193KB
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
/112 Size: 94KB - Virtual size: 93KB
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
/124 Size: 35KB - Virtual size: 34KB
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
.idata Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.symtab Size: 120KB - Virtual size: 120KB
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ