Static task
static1
Behavioral task
behavioral1
Sample
8ef988a747e412154f0142e8b379ef6e.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
8ef988a747e412154f0142e8b379ef6e.exe
Resource
win10v2004-20231222-en
General
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Target
8ef988a747e412154f0142e8b379ef6e
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Size
148KB
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MD5
8ef988a747e412154f0142e8b379ef6e
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SHA1
de437bd314bd08394baa2627f701898e6d201135
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SHA256
570d35101f44213c102180b542f5b59d202af7b567689c47a04679c2e21db8b4
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SHA512
e93c780dbc9c184e3a71b3bbc4f658206088fbe724e391b06501cd90ab49e7651a00c05d68d539adb1630f24b5857275e278e1578c7603d4753867f3c1d6fecf
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SSDEEP
3072:y9SZdWJu+H26hl9VgjoujAYoUpCzVKPMsUj/1sw6y7IBFis+BGV:y9SvK3dujAY/4Xd6yGV
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 8ef988a747e412154f0142e8b379ef6e
Files
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8ef988a747e412154f0142e8b379ef6e.exe windows:4 windows x86 arch:x86
6fe21420230f2cc8a1d632bafe9ed990
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
GetProcAddress
LoadLibraryA
GetModuleFileNameA
GetLastError
GetVersionExA
GlobalUnlock
GlobalLock
GlobalAlloc
SetFileTime
GetFileAttributesExA
GetStartupInfoA
GetModuleHandleA
Sleep
WinExec
CreateFileA
WriteFile
OpenProcess
GetCurrentProcess
DuplicateHandle
CloseHandle
GetSystemDirectoryA
GlobalFree
user32
DefWindowProcA
GetDesktopWindow
DispatchMessageA
GetMessageA
TranslateMessage
RegisterClassExA
PostQuitMessage
ShowWindow
CreateWindowExA
advapi32
OpenSCManagerA
RegCloseKey
GetUserNameA
LookupAccountNameA
ConvertSidToStringSidA
RegOpenKeyExA
CloseServiceHandle
CreateServiceA
DeleteService
OpenServiceA
StartServiceA
RegQueryValueExA
msvcrt
__getmainargs
_stricmp
_controlfp
__set_app_type
__p__fmode
sprintf
_except_handler3
rand
_access
strstr
srand
time
??3@YAXPAX@Z
??2@YAPAXI@Z
fclose
fflush
fwrite
fopen
_exit
_XcptFilter
exit
_acmdln
_strlwr
_initterm
__setusermatherr
_adjust_fdiv
__p__commode
shlwapi
SHDeleteKeyA
SHSetValueA
StrStrA
dbghelp
ImageNtHeader
version
GetFileVersionInfoA
VerQueryValueA
GetFileVersionInfoSizeA
Sections
.text Size: 16KB - Virtual size: 15KB
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: 108KB - Virtual size: 106KB
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