Static task
static1
Behavioral task
behavioral1
Sample
c99a7dffe1af2142763168f88103985f.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
c99a7dffe1af2142763168f88103985f.exe
Resource
win10v2004-20231215-en
General
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Target
c99a7dffe1af2142763168f88103985f
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Size
26KB
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MD5
c99a7dffe1af2142763168f88103985f
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SHA1
e9854802cc938ab234ac30a917cb3e455c9c51e8
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SHA256
2de6e6524847e54514c24364b99361a81dec1fc90d49483ae62c6319f433c52b
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SHA512
a9185535c1cef76e672a592816b26c5d3a018b77ab60f78d168cd967294f5ff8591505fcf484ac4f120a14ad848f6488f0b6c993227cc0e3e3e19516a0280276
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SSDEEP
384:q7Rpq+P8GmAV9yjjO1CZiR7BPW57pDkXAcOCFDVSu22MZImH61:0Rn1yPICZw+94VLViIm
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource c99a7dffe1af2142763168f88103985f
Files
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c99a7dffe1af2142763168f88103985f.exe windows:4 windows x86 arch:x86
98b0c4264537d90e6060a5ba00f4325b
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
FreeResource
WriteFile
CreateFileA
DeleteFileA
LockResource
LoadResource
SizeofResource
FindResourceA
CopyFileA
WaitForSingleObject
SetThreadPriority
CreateThread
GetWindowsDirectoryA
GetSystemDirectoryA
GetShortPathNameA
ExitProcess
Sleep
CreateEventA
OpenEventA
VirtualProtectEx
WriteProcessMemory
Process32Next
Process32First
CreateToolhelp32Snapshot
GetTickCount
VirtualAllocEx
VirtualFreeEx
GetStartupInfoA
LoadLibraryA
FreeLibrary
OpenProcess
GetCurrentProcess
GetModuleHandleA
GlobalAlloc
GlobalLock
ReadProcessMemory
CloseHandle
GetProcAddress
GlobalUnlock
GlobalFree
CreateRemoteThread
GetModuleFileNameA
user32
GetWindowThreadProcessId
GetWindowTextA
GetWindow
GetDesktopWindow
FindWindowA
PostMessageA
advapi32
OpenProcessToken
RegOpenKeyExA
RegSetValueExA
RegCloseKey
LookupPrivilegeValueA
AdjustTokenPrivileges
ControlService
CloseServiceHandle
OpenServiceA
OpenSCManagerA
msvcrt
__setusermatherr
_stricmp
_controlfp
strcpy
strcat
strlen
memset
rand
srand
_exit
_XcptFilter
exit
_acmdln
__getmainargs
_initterm
_adjust_fdiv
__p__commode
__p__fmode
__set_app_type
_except_handler3
winmm
mixerOpen
mixerGetControlDetailsA
mixerGetLineInfoA
mixerGetLineControlsA
mixerSetControlDetails
Sections
.text Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 2KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 512B - Virtual size: 476B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 18KB - Virtual size: 17KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ