Static task
static1
Behavioral task
behavioral1
Sample
b47337658e85e7ca3a8f5f1cc9f3e37c.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
b47337658e85e7ca3a8f5f1cc9f3e37c.exe
Resource
win10v2004-20240226-en
General
-
Target
b47337658e85e7ca3a8f5f1cc9f3e37c
-
Size
172KB
-
MD5
b47337658e85e7ca3a8f5f1cc9f3e37c
-
SHA1
426db5d4f09b283e14c95c0497e790b9f109c0d4
-
SHA256
77fd5b8200d8f0f58522ff26f525ead6d2eec9e734e1c73b0b1d3facb103cbd2
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SHA512
5e6384abe9416e6cbddf6d3e433b85e008e1906b1d3c419a0de2b441c68f9a351a334ec0a35dfecf293bcacd8448e4c2659d280ca4ad8a4a175dc9b5299c86bd
-
SSDEEP
3072:WnojTtQDAEKN6x+8ePT2Vuk/G5XCdynf+swukKivjfR3wUjE8a:ftjCer5VVfHwukKivjffza
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource b47337658e85e7ca3a8f5f1cc9f3e37c
Files
-
b47337658e85e7ca3a8f5f1cc9f3e37c.exe windows:4 windows x86 arch:x86
23652008eeb63355caabee934c93f6d6
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
mfc42
ord2725
ord1134
ord2621
ord540
ord1168
ord815
ord561
ord3738
ord4424
ord4622
ord4080
ord3079
ord3825
ord3831
ord3830
ord2976
ord3081
ord2985
ord3262
ord3136
ord4465
ord3259
ord3147
ord1576
ord2982
ord5714
ord5289
ord5307
ord4698
ord4079
ord5302
ord5300
ord3346
ord2396
ord5199
ord1089
ord3922
ord5731
ord2512
ord2554
ord4486
ord6375
ord4274
ord4673
ord537
ord6663
ord4278
ord858
ord800
ord823
ord825
msvcrt
__dllonexit
strncpy
strstr
fread
fclose
_onexit
fwrite
__CxxFrameHandler
sprintf
_access
time
srand
rand
_snprintf
_setmbcp
_strnicmp
_exit
_XcptFilter
exit
_acmdln
__getmainargs
_initterm
__setusermatherr
_adjust_fdiv
__p__commode
__set_app_type
_except_handler3
fopen
_controlfp
__p__fmode
kernel32
GetDiskFreeSpaceExA
GetPrivateProfileSectionA
MoveFileExA
FlushFileBuffers
FindFirstFileA
SetFileAttributesA
DeleteFileA
FindNextFileA
GetLastError
FindClose
GetProcessHeap
GetEnvironmentVariableA
GetCurrentDirectoryA
GetShortPathNameA
CreateDirectoryA
CreateFileMappingA
CreateProcessA
GetLogicalDrives
OpenFileMappingA
UnlockFile
MultiByteToWideChar
SetFileTime
MoveFileA
WriteFile
SetFilePointer
GetFileSize
GetTickCount
CreateFileA
GetFileAttributesA
RemoveDirectoryA
GetBinaryTypeA
LockResource
LoadResource
SizeofResource
FindResourceA
GetModuleHandleA
GetStartupInfoA
FreeLibrary
GetWindowsDirectoryA
GetProcAddress
LoadLibraryA
CloseHandle
WaitForSingleObject
gdi32
GetTextCharsetInfo
advapi32
RegOpenKeyA
RegQueryValueExA
RegCloseKey
ole32
CoCreateInstance
CoInitialize
setupapi
SetupIterateCabinetA
msvcp60
??Hstd@@YA?AV?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@0@ABV10@PBD@Z
??Hstd@@YA?AV?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@0@PBDABV10@@Z
?_Grow@?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@AAE_NI_N@Z
?_Eos@?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@AAEXI@Z
??0?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@QAE@ABV01@@Z
??1?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@QAE@XZ
??Hstd@@YA?AV?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@0@ABV10@0@Z
?_Xlen@std@@YAXXZ
?_Tidy@?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@AAEX_N@Z
?_Copy@?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@AAEXI@Z
?append@?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@QAEAAV12@ABV12@II@Z
?npos@?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@2IB
?_C@?1??_Nullstr@?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@CAPBDXZ@4DB
Sections
.text Size: 16KB - Virtual size: 12KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 8KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 60KB - Virtual size: 58KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ