Static task
static1
Behavioral task
behavioral1
Sample
c7bd1b882798b28dba65ec9e24166c5843ebf35a11305e6fd5badf3f701d7c91.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
c7bd1b882798b28dba65ec9e24166c5843ebf35a11305e6fd5badf3f701d7c91.exe
Resource
win10v2004-20240220-en
General
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Target
c7bd1b882798b28dba65ec9e24166c5843ebf35a11305e6fd5badf3f701d7c91
-
Size
8.5MB
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MD5
4d1afc4ccc135f36aedc861fb256eb9a
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SHA1
4faf40b38c49d05be38a46da57b5937c49c11fb2
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SHA256
c7bd1b882798b28dba65ec9e24166c5843ebf35a11305e6fd5badf3f701d7c91
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SHA512
b9c60e5dc0452dbde6f53a97e2eb3f6818074f6f16fb51241cc8b08e4032cf13c7a1c3ad6698c548b2d090f887cd663a9a22db05a3a4fdab9b93cf2147b40d64
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SSDEEP
49152:7VgB57vs229SeJSBFbPs+cy1oV3fFKXd6wnluTDJa5wDdCQi/DjBKnKA5ErgWInb:Kv7FIUEylwwnlu8K+YxErXXnxZOy
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource c7bd1b882798b28dba65ec9e24166c5843ebf35a11305e6fd5badf3f701d7c91
Files
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c7bd1b882798b28dba65ec9e24166c5843ebf35a11305e6fd5badf3f701d7c91.exe windows:6 windows x64 arch:x64
4f2f006e2ecf7172ad368f8289dc96c1
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
Imports
kernel32
WriteFile
WriteConsoleW
WerSetFlags
WerGetFlags
WaitForMultipleObjects
WaitForSingleObject
VirtualQuery
VirtualFree
VirtualAlloc
TlsAlloc
SwitchToThread
SuspendThread
SetWaitableTimer
SetUnhandledExceptionFilter
SetProcessPriorityBoost
SetEvent
SetErrorMode
SetConsoleCtrlHandler
ResumeThread
RaiseFailFastException
PostQueuedCompletionStatus
LoadLibraryW
LoadLibraryExW
SetThreadContext
GetThreadContext
GetSystemInfo
GetSystemDirectoryA
GetStdHandle
GetQueuedCompletionStatusEx
GetProcessAffinityMask
GetProcAddress
GetErrorMode
GetEnvironmentStringsW
GetCurrentThreadId
GetConsoleMode
FreeEnvironmentStringsW
ExitProcess
DuplicateHandle
CreateWaitableTimerExW
CreateThread
CreateIoCompletionPort
CreateFileA
CreateEventA
CloseHandle
AddVectoredExceptionHandler
Sections
.text Size: 3.6MB - Virtual size: 3.6MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4.1MB - Virtual size: 4.1MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 582KB - Virtual size: 955KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.pdata Size: 93KB - Virtual size: 92KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.xdata Size: 512B - Virtual size: 168B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.idata Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 80KB - Virtual size: 79KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
.symtab Size: 512B - Virtual size: 4B
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
.rsrc Size: 23KB - Virtual size: 23KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ