Static task
static1
Behavioral task
behavioral1
Sample
a40d521687543ade199a9960bae3b821.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
a40d521687543ade199a9960bae3b821.exe
Resource
win10v2004-20240221-en
General
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Target
a40d521687543ade199a9960bae3b821
-
Size
34KB
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MD5
a40d521687543ade199a9960bae3b821
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SHA1
cb548e67b03204403da4bf82cf3c2dc58df35302
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SHA256
19bbbe3c06aa6a6940fbf4c971193eae81367a85695f029219a017f02af27534
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SHA512
d242ab1b09141e662ed9595c73e5658298d3e969254429a19b61dbfd7bcf61876fb7677d5649fdfffd3cb2dcbc74789e76d8b95b88aec8d5ba4d086fe66bdd96
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SSDEEP
768:UbWMezBoePQ2nl+sftNZZ4DIjpD1ywVneyMoXmFNT3KW9Gg:L/Boy+sfthdjpowVJMoXmFR6W9x
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource a40d521687543ade199a9960bae3b821
Files
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a40d521687543ade199a9960bae3b821.exe windows:4 windows x86 arch:x86
34324ff5f36ed67bab66e01d335ec877
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
LoadResource
FindResourceA
GetTempFileNameA
GetTempPathA
GetComputerNameA
ExpandEnvironmentStringsA
GetConsoleWindow
GetNumberFormatA
CloseHandle
lstrcpyW
SetFileAttributesA
CreateFileA
GetSystemPowerStatus
GetProcAddress
GlobalAlloc
LoadLibraryA
CreateThread
GetModuleHandleA
MultiByteToWideChar
GetProcessHeap
GetStartupInfoA
HeapAlloc
HeapFree
WriteFile
lstrlenA
user32
GetParent
SetWindowTextA
GetWindowTextA
GetDlgItem
ReleaseDC
GetDC
GetDlgItemTextA
IsDialogMessageA
IsWindow
CharUpperA
gdi32
CreateRectRgn
GetFontLanguageInfo
EnumFontFamiliesA
comdlg32
GetOpenFileNameA
msvcp60
??1?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@QAE@XZ
?_Tidy@?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@AAEX_N@Z
?assign@?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@QAEAAV12@PBDI@Z
?erase@?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@QAEAAV12@II@Z
?_C@?1??_Nullstr@?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@CAPBDXZ@4DB
??0locale@std@@QAE@PBDH@Z
?global@locale@std@@SA?AV12@ABV12@@Z
??1locale@std@@QAE@XZ
comctl32
CreatePropertySheetPageA
msvcrt
_adjust_fdiv
__p__commode
__p__fmode
__set_app_type
_except_handler3
_controlfp
strrchr
__setusermatherr
_initterm
rand
??2@YAPAXI@Z
wcslen
__getmainargs
strstr
__CxxFrameHandler
_EH_prolog
clock
_exit
_XcptFilter
exit
_acmdln
Sections
.text Size: 3KB - 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: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 27KB - Virtual size: 26KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ