Static task
static1
Behavioral task
behavioral1
Sample
a23f714a1292a96fada7969134caeac8.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
a23f714a1292a96fada7969134caeac8.exe
Resource
win10v2004-20240221-en
General
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Target
a23f714a1292a96fada7969134caeac8
-
Size
78KB
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MD5
a23f714a1292a96fada7969134caeac8
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SHA1
21245e2ee43becdaf089853cc8226b9ff9500a6e
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SHA256
bdd505d48fc567db78287bd47bbb299ed952b762e097961acb5b9be381a9a8a8
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SHA512
3726be485d9fd59c3c7eda190c426fd3b7e408e208087d3d3c2d140442213fd8341f0698dfec2b38d3a8aec49e5ce6af20e11b9a6c509ccca73bfd97ed60b39e
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SSDEEP
1536:1I2KSYbzQifkaPb+6yqphXm8txSOWlAT62Qs/0/FRUhTlBVxO2Fsp4r:1I2tYbz3bPb+xqrSOWlATTVM/sTBVxO0
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource a23f714a1292a96fada7969134caeac8
Files
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a23f714a1292a96fada7969134caeac8.exe windows:4 windows x86 arch:x86
5818c011f9c5faa7a4811422ce0c8540
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
GetModuleHandleA
GetStartupInfoA
CreateThread
Sleep
MulDiv
user32
SendMessageA
GetWindowTextA
SetFocus
CreateWindowExA
MessageBoxA
PostQuitMessage
DestroyWindow
DefWindowProcA
UnregisterClassA
GetMessageA
GetDC
DispatchMessageA
TranslateMessage
LoadCursorA
RegisterClassExA
ShowWindow
gdi32
GetDeviceCaps
ole32
CoInitialize
msvcp60
?_Tidy@?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@AAEX_N@Z
?_C@?1??_Nullstr@?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@CAPBDXZ@4DB
?find@?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@QBEIPBDII@Z
?npos@?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@2IB
?substr@?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@QBE?AV12@II@Z
?replace@?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@QAEAAV12@IIABV12@II@Z
??1?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@QAE@XZ
?assign@?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@QAEAAV12@PBDI@Z
msvcrt
sprintf
_controlfp
__set_app_type
__p__fmode
__p__commode
_adjust_fdiv
__setusermatherr
_initterm
__getmainargs
_acmdln
exit
_XcptFilter
_exit
_EH_prolog
__CxxFrameHandler
strcat
strlen
_except_handler3
memcpy
memset
??2@YAPAXI@Z
_stricmp
malloc
getenv
memmove
strcmp
Sections
.text Size: 13KB - Virtual size: 13KB
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: 2KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 59KB - Virtual size: 58KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ