Static task
static1
Behavioral task
behavioral1
Sample
b7fb6f234523ebe8b8753a3ce554c71d.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
b7fb6f234523ebe8b8753a3ce554c71d.exe
Resource
win10v2004-20240226-en
General
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Target
b7fb6f234523ebe8b8753a3ce554c71d
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Size
14.9MB
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MD5
b7fb6f234523ebe8b8753a3ce554c71d
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SHA1
b3366c3bc838a974ba83e724461807adc7760899
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SHA256
7f87777130a975a2ca6d3736b9d489a69eecc081c5f316ca6d74df338a11702e
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SHA512
057865f71ffe58d66ac215bfdde64f246c663c337bc797d275f11c90b9cf160c1066445e484c070815f5a166a6fde39d4bc176df175557021c36d69d45f0c0fd
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SSDEEP
49152:Ljrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrn:j
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource b7fb6f234523ebe8b8753a3ce554c71d
Files
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b7fb6f234523ebe8b8753a3ce554c71d.exe windows:5 windows x86 arch:x86
3b770c930332f681fc31290486bd58a3
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_NO_SEH
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
shell32
DllRegisterServer
FindExecutableA
Shell_NotifyIconW
StrRChrW
SHGetDataFromIDListW
DragQueryPoint
ShellExecuteA
SHGetDataFromIDListW
DragQueryFileW
ShellExecuteA
SHGetFolderPathA
Shell_NotifyIconW
comsvcs
RecycleSurrogate
CoLoadServices
CoLoadServices
RecycleSurrogate
SafeRef
CoLoadServices
RecycleSurrogate
RecycleSurrogate
CoEnterServiceDomain
cmpbk32
PhoneBookCopyFilter
PhoneBookLoad
PhoneBookLoad
PhoneBookEnumCountries
PhoneBookLoad
user32
LoadIconW
LoadIconW
LoadIconW
PeekMessageA
PostMessageA
LoadIconW
GetDlgItemTextW
LoadCursorW
GetDlgItemTextW
GetPropW
PostMessageA
GetMessageW
GetClassLongA
DialogBoxParamW
FindWindowA
CreateDesktopA
GetDlgItemTextW
GetPropW
CreateDesktopA
DialogBoxParamW
LoadMenuW
DispatchMessageA
LoadCursorW
DialogBoxParamW
advapi32
RegSaveKeyW
CryptSignHashW
RegSaveKeyW
RegLoadKeyW
RegUnLoadKeyW
RegRestoreKeyA
OpenServiceA
RegOpenKeyW
RegOpenKeyW
LogonUserW
LogonUserW
LogonUserW
RegOpenKeyW
InitializeSid
shlwapi
UrlIsW
UrlGetLocationW
UrlCompareW
UrlIsW
UrlCombineA
UrlCompareW
PathIsURLW
PathIsRootA
PathIsRootA
UrlGetPartA
PathIsRootA
UrlCanonicalizeA
UrlUnescapeA
PathIsRootA
msimg32
AlphaBlend
TransparentBlt
TransparentBlt
AlphaBlend
AlphaBlend
DllInitialize
AlphaBlend
GradientFill
kernel32
VirtualFree
AddAtomW
LoadLibraryA
OpenFileMappingA
TlsSetValue
LoadLibraryW
WriteConsoleA
LoadLibraryA
HeapAlloc
AddAtomW
FindFirstFileA
LoadLibraryW
GetCurrentProcess
OpenFileMappingA
MoveFileExA
GetCurrentDirectoryA
GetShortPathNameA
GetSystemTime
FindAtomA
AllocConsole
FindFirstFileA
VirtualAlloc
LoadLibraryW
GetCurrentDirectoryA
CreateSemaphoreA
WaitForSingleObject
FindAtomA
RemoveDirectoryA
WaitForSingleObject
HeapAlloc
Sections
.text Size: 21KB - Virtual size: 24KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.pdata Size: 77KB - Virtual size: 80KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.fdata Size: 2KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_WRITE
.relo Size: 14.8MB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ