Static task
static1
Behavioral task
behavioral1
Sample
98a23a7af3504fea4317966f255a8181.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
98a23a7af3504fea4317966f255a8181.exe
Resource
win10v2004-20231222-en
General
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Target
98a23a7af3504fea4317966f255a8181
-
Size
144KB
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MD5
98a23a7af3504fea4317966f255a8181
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SHA1
486fe7ce08489a869af1c82c5dabbf4f87feb1cd
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SHA256
e5dd289363a8d60117a65dbea80fdabbc1752eb19f45d02230d003ada1018e3a
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SHA512
d282a372e391307a1b3b58514efe4f53abfac9034bd48f9e6fa31b30ff261fe92fe0f6ef72839c528180e7a3afd84329ec85102035f6a422cc4c327d9729db7d
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SSDEEP
3072:oRZCaJx6wBDgt1BVe9Dn8nyya5Wm9G7Th2aDgmusv:oxxDCyya5XG7Th2Egnsv
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 98a23a7af3504fea4317966f255a8181
Files
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98a23a7af3504fea4317966f255a8181.exe windows:4 windows x86 arch:x86
fecd6ac9ce51a3d33c96f6a0c6d8de08
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
GetLastError
GetProcAddress
LoadLibraryA
CreateFileA
Sleep
SetFileTime
GetFileAttributesExA
GetModuleFileNameA
GetVersionExA
GetStartupInfoA
GetModuleHandleA
WriteFile
OpenProcess
GetCurrentProcess
DuplicateHandle
GetSystemDirectoryA
CloseHandle
GlobalAlloc
GlobalLock
GlobalUnlock
GlobalFree
WinExec
user32
ShowWindow
GetDesktopWindow
DispatchMessageA
GetMessageA
TranslateMessage
PostQuitMessage
CreateWindowExA
RegisterClassExA
DefWindowProcA
advapi32
DeleteService
OpenServiceA
StartServiceA
OpenSCManagerA
CloseServiceHandle
ConvertSidToStringSidA
LookupAccountNameA
GetUserNameA
RegCloseKey
RegQueryValueExA
RegOpenKeyExA
CreateServiceA
msvcrt
__getmainargs
_stricmp
_controlfp
__set_app_type
__p__fmode
sprintf
strstr
_access
srand
time
rand
_except_handler3
??3@YAXPAX@Z
??2@YAPAXI@Z
fclose
fflush
fwrite
fopen
_exit
_XcptFilter
exit
_acmdln
_initterm
__setusermatherr
_adjust_fdiv
__p__commode
shlwapi
SHDeleteKeyA
SHSetValueA
version
GetFileVersionInfoA
GetFileVersionInfoSizeA
VerQueryValueA
dbghelp
ImageNtHeader
Sections
.text Size: 16KB - Virtual size: 14KB
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: 104KB - Virtual size: 102KB
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