Static task
static1
Behavioral task
behavioral1
Sample
681fd75590640caa21d2550864d84100.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
681fd75590640caa21d2550864d84100.exe
Resource
win10v2004-20231222-en
General
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Target
681fd75590640caa21d2550864d84100
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Size
1.1MB
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MD5
681fd75590640caa21d2550864d84100
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SHA1
a40a2ea7bef013830ce2584ad0330ebbdbddb29d
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SHA256
d47a627245ff3f311ec566b03903b1daf1d16ab1ec6655c7ed715b38ea3cc41a
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SHA512
6471a95a7c1818ee9250c3aa7cce135cd187070c776ec130d757372f47430dd6443845b3800e41b242536aac8e6d919fa91842cc2279b26de1ae987f1a0c078c
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SSDEEP
24576:nc+8MBqIvB4yUFUWAkB/6E5CKiZkR3t6JC7Y4Al14W461PHks9bjs:jqHvUW4E5VoVdEYHs
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 681fd75590640caa21d2550864d84100
Files
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681fd75590640caa21d2550864d84100.exe windows:4 windows x86 arch:x86
f91fd999b524f646a1bd5a78bb931a06
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
CloseHandle
TryEnterCriticalSection
GetFirmwareEnvironmentVariableA
OpenThread
ReadFile
GetLastError
OpenWaitableTimerA
LeaveCriticalSection
ExpandEnvironmentStringsA
GetSystemDefaultLangID
ReleaseMutex
EnterCriticalSection
FreeEnvironmentStringsA
CreateFileA
GetCurrentThread
InitializeCriticalSection
SetFilePointer
lstrlenA
GetEnvironmentStringsA
GetVersion
WriteFileGather
SetThreadExecutionState
GetThreadPriority
GetModuleHandleA
GetFileTime
Sections
.text Size: 813KB - Virtual size: 816KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.idata Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.data Size: 316KB - Virtual size: 320KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1KB - Virtual size: 756KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ