Static task
static1
Behavioral task
behavioral1
Sample
BlankGrabberRATStealingSkins.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
BlankGrabberRATStealingSkins.exe
Resource
win10v2004-20240802-en
General
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Target
BlankGrabberRATStealingSkins.exe
-
Size
26.9MB
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MD5
a697dcf29f85c8bd10a2e86beeff0297
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SHA1
3e97d6a7c83e2b5991d5e6f54ab8e2c3937230a9
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SHA256
b5c2d1c9b4fb9a63cd0b4e21513b642ac42675c64acae6355f17ff3a5b7bd748
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SHA512
617a0a0ed369683bd79da9893acc6692a2d3dd9fc7c00d2d3c03501219ec929e96d118747997f6abc7395cf7bdb7390d44f48d6d29ff1f38ac87c90561ae1c70
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SSDEEP
786432:NP6rfb3ni9TSjRNORhl29JuQMYC6ata8T7rh0gL+vQT2s:N8gTS6Rhl29P3SV7rqGT2s
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource BlankGrabberRATStealingSkins.exe
Files
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BlankGrabberRATStealingSkins.exe.exe windows:6 windows x64 arch:x64
a915619187cef16ebb8143f0f024b742
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
Imports
kernel32
VirtualProtect
GetSystemTimeAsFileTime
HeapAlloc
HeapFree
ExitProcess
LoadLibraryA
GetModuleHandleA
GetProcAddress
user32
GetClipboardData
gdi32
CreateSolidBrush
advapi32
CryptDestroyKey
shell32
ShellExecuteA
d3d11
D3D11CreateDeviceAndSwapChain
d3dcompiler_43
D3DCompile
msvcp140
?_Fiopen@std@@YAPEAU_iobuf@@PEBDHH@Z
wininet
InternetReadFile
imm32
ImmGetContext
dwmapi
DwmExtendFrameIntoClientArea
ntdll
RtlLookupFunctionEntry
dbghelp
ImageNtHeader
rpcrt4
UuidToStringA
psapi
GetModuleInformation
userenv
UnloadUserProfile
vcruntime140_1
__CxxFrameHandler4
vcruntime140
__std_exception_destroy
api-ms-win-crt-heap-l1-1-0
_set_new_mode
api-ms-win-crt-runtime-l1-1-0
abort
api-ms-win-crt-stdio-l1-1-0
setvbuf
api-ms-win-crt-conio-l1-1-0
_getch
api-ms-win-crt-string-l1-1-0
wcscpy_s
api-ms-win-crt-utility-l1-1-0
qsort
api-ms-win-crt-convert-l1-1-0
atoi
api-ms-win-crt-filesystem-l1-1-0
_unlock_file
api-ms-win-crt-environment-l1-1-0
getenv
api-ms-win-crt-math-l1-1-0
powf
api-ms-win-crt-locale-l1-1-0
localeconv
api-ms-win-crt-time-l1-1-0
_gmtime64
ws2_32
sendto
normaliz
IdnToAscii
crypt32
CertGetNameStringA
wldap32
ord26
Sections
.text Size: - Virtual size: 882KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: - Virtual size: 206KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.pdata Size: - Virtual size: 35KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.5:& Size: - Virtual size: 16.1MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.'_D Size: 6KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.7Z" Size: 26.9MB - Virtual size: 26.9MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 512B - Virtual size: 480B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ