F-STOCK
Static task
static1
Behavioral task
behavioral1
Sample
45ae84fc5d9245198a2d07fc9a6d1bcd1395ac2cb42bd07e752b230e9b37b220.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
45ae84fc5d9245198a2d07fc9a6d1bcd1395ac2cb42bd07e752b230e9b37b220.exe
Resource
win10v2004-20240704-en
General
-
Target
45ae84fc5d9245198a2d07fc9a6d1bcd1395ac2cb42bd07e752b230e9b37b220
-
Size
154KB
-
MD5
805879af1fb3fdaf2b14159791681ed6
-
SHA1
6122a69230e849f4cb71d4b66b54ddd3fb5fd678
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SHA256
45ae84fc5d9245198a2d07fc9a6d1bcd1395ac2cb42bd07e752b230e9b37b220
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SHA512
1ca0ce741e78d06b8a6425e88b72232415f342e3c7ac5f1fcad6db8c2c4cdfc0f0745a4662a5de7724471db51070a3da544776a29ac34d9b877d18cf51edb5db
-
SSDEEP
1536:yeJCfcoG3o0pgPV1oOBDEzmoI2xoQVP54x8oiR:BCfcoG3o0K7omDEuQVB4x8oiR
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 45ae84fc5d9245198a2d07fc9a6d1bcd1395ac2cb42bd07e752b230e9b37b220
Files
-
45ae84fc5d9245198a2d07fc9a6d1bcd1395ac2cb42bd07e752b230e9b37b220.exe windows:4 windows x86 arch:x86
c9ae941c0e36cef8a316a7c268fb93a9
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Imports
f5ddfcb4
?sMarkPowerCobolMain@OFjCobCmpScr@@SGXXZ
?sLoadCobolCount@OFjCobCmpScr@@SGXXZ
?sUnloadCobolCount@OFjCobCmpScr@@SGXXZ
?sCanClearCobolRuntime@OFjCobCmpScr@@SGHXZ
XPOW_INVOKE_BY_ID_2
f5ddcy41
?sExeEntry@OCfModule@@SGKPAUHINSTANCE__@@PADHPAPAUICfModule@@PAX@Z
f5ddgadp
XPOWCFWNDGETNUMERIC
XPOWCMTEXTBOXGETTEXT
XPOWCFWNDSETTEXT
XPOWCFWNDSETNUMERIC
f3biprct
ord54
ord27
ord25
ord26
ord67
ord39
ord3
ord1
f3biio
ord38
ord22
kernel32
LoadLibraryA
MultiByteToWideChar
LCMapStringA
LCMapStringW
GetStringTypeA
GetStringTypeW
GetCurrentProcess
GetProcAddress
GetModuleHandleA
GetStartupInfoA
GetCommandLineA
GetVersion
ExitProcess
TerminateProcess
UnhandledExceptionFilter
GetModuleFileNameA
FreeEnvironmentStringsA
FreeEnvironmentStringsW
WideCharToMultiByte
GetEnvironmentStrings
GetEnvironmentStringsW
SetHandleCount
GetStdHandle
GetFileType
HeapDestroy
HeapCreate
VirtualFree
HeapFree
RtlUnwind
WriteFile
GetCPInfo
GetACP
GetOEMCP
HeapAlloc
VirtualAlloc
HeapReAlloc
IsBadWritePtr
Exports
Exports
Sections
.text Size: 40KB - Virtual size: 37KB
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: 20KB - Virtual size: 21KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rodata Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 64KB - Virtual size: 62KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ