g:\!Work\!!!COMM!!!\$1000_Ch_TAN\lib\Release\lib.pdb
Static task
static1
Behavioral task
behavioral1
Sample
d44fc9903b264a7d63f343614b65cbb1.dll
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
d44fc9903b264a7d63f343614b65cbb1.dll
Resource
win10v2004-20240226-en
General
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Target
d44fc9903b264a7d63f343614b65cbb1
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Size
100KB
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MD5
d44fc9903b264a7d63f343614b65cbb1
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SHA1
00073d8ad9a62b3afcc421936241520762497921
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SHA256
04bcb9e963595a9d9314fde95caa1891ba8c820c97074da9f057c39966be1665
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SHA512
aa25971012a0e9fa218fe7f1374c2dd1ce567ef3eb10dfed116a45d78d4364e77948f32fb3d6769921e729ae0c88a1e3d4ed89624da7706613b13350ee8b6dc2
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SSDEEP
192:d5r5bs23QKBYQ8HHkKK06RQgAG/OsYhgv:d5r5bfeXKln/OZh
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource d44fc9903b264a7d63f343614b65cbb1
Files
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d44fc9903b264a7d63f343614b65cbb1.dll windows:4 windows x86 arch:x86
1a716ed9add2f8b2513d5c55e4277658
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL
PDB Paths
Imports
msvcrt
_adjust_fdiv
malloc
_initterm
free
_onexit
__dllonexit
??2@YAPAXI@Z
strstr
_strupr
strncpy
sprintf
wcsstr
wcscmp
strcspn
srand
kernel32
DisableThreadLibraryCalls
CreateThread
GetVersionExA
lstrcatA
GetSystemDirectoryA
Sleep
WriteFile
VirtualQuery
LoadLibraryExW
GetCurrentProcess
LoadLibraryW
Module32First
lstrcmpiA
GetProcAddress
LoadLibraryA
GetSystemInfo
GetModuleHandleA
LoadLibraryExA
VirtualProtect
CreateToolhelp32Snapshot
Module32Next
CloseHandle
GetCurrentProcessId
WriteProcessMemory
CreateFileA
SetFilePointer
lstrlenA
GetTickCount
GetWindowsDirectoryA
user32
wsprintfA
SetWindowsHookExA
UnhookWindowsHookEx
CallNextHookEx
advapi32
RegQueryValueExA
RegCloseKey
RegSetValueExA
RegOpenKeyExA
RegCreateKeyExA
imagehlp
ImageDirectoryEntryToData
Exports
Exports
_PerformHook@4
Sections
.text Size: 8KB - Virtual size: 4KB
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: 4KB - Virtual size: 988B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
Shared Size: 76KB - Virtual size: 72KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 4KB - Virtual size: 968B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ