Static task
static1
Behavioral task
behavioral1
Sample
1d4b02d052d9f0689521d6ef6b3ceff5.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
1d4b02d052d9f0689521d6ef6b3ceff5.exe
Resource
win10v2004-20231222-en
General
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Target
1d4b02d052d9f0689521d6ef6b3ceff5
-
Size
180KB
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MD5
1d4b02d052d9f0689521d6ef6b3ceff5
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SHA1
c1479fd94916a69e263c7ec6f1b80d5511c9ec27
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SHA256
29f8c5c45d3cd49271e042f259c35ae26c7b6eb10041cb17908ef21160efb3e7
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SHA512
68d11b14620a403b95b424331e6faed7fd9737455d4b91231d83ece047db6c88cdc65fd4bf373f45e66a408981d4dfb6daf9169f05fce4dbb256db4e86e3c475
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SSDEEP
3072:QF4WQrLq3nJlO1sBuST5UMK823vJ8Vgkq:Q+23WLSNUp/JX
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 1d4b02d052d9f0689521d6ef6b3ceff5
Files
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1d4b02d052d9f0689521d6ef6b3ceff5.exe windows:4 windows x86 arch:x86
99a4bee55781dd8f74a81477fc36aa51
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
WriteFile
CreateFileA
GetLastError
GetProcAddress
LoadLibraryA
WideCharToMultiByte
FreeLibrary
OpenProcess
WaitForSingleObject
CreateProcessA
SetFileTime
GetFileAttributesExA
GetVersionExA
GetModuleFileNameA
GetStartupInfoA
GetModuleHandleA
GetCurrentProcess
DuplicateHandle
CloseHandle
GetSystemDirectoryA
Sleep
WinExec
TerminateProcess
user32
PostQuitMessage
DefWindowProcA
TranslateMessage
GetDesktopWindow
DispatchMessageA
SendMessageTimeoutA
RegisterClassExA
GetMessageA
RegisterWindowMessageA
GetClassNameA
PostMessageA
EnumChildWindows
GetWindowThreadProcessId
EnumWindows
ShowWindow
CreateWindowExA
advapi32
OpenSCManagerA
LookupAccountNameA
GetUserNameA
RegCloseKey
RegQueryValueExA
RegOpenKeyExA
CloseServiceHandle
StartServiceA
OpenServiceA
CreateServiceA
DeleteService
ConvertSidToStringSidA
shell32
SHGetSpecialFolderPathA
ole32
CoInitialize
CoUninitialize
oleaut32
SysFreeString
VariantClear
shlwapi
SHSetValueA
SHGetValueA
msvcrt
wcslen
_strlwr
_controlfp
_except_handler3
__set_app_type
__p__fmode
__p__commode
_adjust_fdiv
__setusermatherr
_initterm
__getmainargs
_acmdln
exit
_XcptFilter
_exit
time
srand
fopen
fwrite
fflush
fclose
??2@YAPAXI@Z
??3@YAXPAX@Z
__CxxFrameHandler
strstr
strchr
atoi
_stricmp
sprintf
_access
rand
dbghelp
ImageNtHeader
Sections
.text Size: 20KB - Virtual size: 16KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 92KB - Virtual size: 90KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
ydata Size: 4KB - Virtual size: 4B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
wdata Size: 4KB - Virtual size: 4B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
vdata Size: 4KB - Virtual size: 4B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
udata Size: 4KB - Virtual size: 4B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
sdata Size: 4KB - Virtual size: 4B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
tdata Size: 4KB - Virtual size: 4B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
qdata Size: 4KB - Virtual size: 4B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
pdata Size: 4KB - Virtual size: 4B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
odata Size: 4KB - Virtual size: 4B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
ndata Size: 4KB - Virtual size: 4B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
mdata Size: 4KB - Virtual size: 4B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
edata Size: 4KB - Virtual size: 4B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
cdata Size: 4KB - Virtual size: 4B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
idata Size: 4KB - Virtual size: 4B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ