Static task
static1
Behavioral task
behavioral1
Sample
Wisp.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
Wisp.exe
Resource
win10v2004-20240802-en
General
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Target
Wisp.exe
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Size
41.4MB
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MD5
b9c686d4e64885ade2ae76d87743d9ba
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SHA1
40a8aa18c18b00175749ca5ec0cd76edd519938a
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SHA256
7a91ee58af227e88249c827efeb17c4b601292201dedf18a73a505bf0953261c
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SHA512
debd00514395cd21422f718234a3947aa61f9ec0951c94dc5524591c7da57d1f502c9a0308c2d3e5bc3428b8e0f269fb65d862090ebd711106128ba3207cc0e8
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SSDEEP
786432:aRKQLIFCCgdDflj0wRKy2reuUMleidkTEMEaLu0WkvvgA7TiixS8Q:iKQCNkhRKCBMlNGtvgA7+iF
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource Wisp.exe
Files
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Wisp.exe.exe windows:6 windows x64 arch:x64
891ab80ec2b5612ec7a2c99a7bf365b8
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
InitializeCriticalSectionEx
GetSystemTimeAsFileTime
HeapAlloc
HeapFree
ExitProcess
GetModuleHandleA
LoadLibraryA
GetProcAddress
user32
CloseClipboard
advapi32
CryptGetHashParam
shell32
ShellExecuteW
d3dcompiler_43
D3DCompile
dwmapi
DwmExtendFrameIntoClientArea
msvcp140
?clear@?$basic_ios@DU?$char_traits@D@std@@@std@@QEAAXH_N@Z
d3d11
D3D11CreateDeviceAndSwapChain
d3dx11_43
D3DX11CreateShaderResourceViewFromMemory
imm32
ImmSetCompositionWindow
libcurl
curl_easy_setopt
rpcrt4
UuidCreate
vcruntime140
memcpy
vcruntime140_1
__CxxFrameHandler4
api-ms-win-crt-runtime-l1-1-0
_initterm_e
api-ms-win-crt-string-l1-1-0
strncpy
api-ms-win-crt-stdio-l1-1-0
_popen
api-ms-win-crt-heap-l1-1-0
_set_new_mode
api-ms-win-crt-utility-l1-1-0
qsort
api-ms-win-crt-math-l1-1-0
sqrtf
api-ms-win-crt-convert-l1-1-0
strtoll
api-ms-win-crt-filesystem-l1-1-0
_lock_file
api-ms-win-crt-time-l1-1-0
_time64
api-ms-win-crt-locale-l1-1-0
localeconv
ntdll
RtlCaptureContext
ole32
CoInitializeSecurity
oleaut32
SysFreeString
Sections
.text Size: - Virtual size: 670KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: - Virtual size: 122KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: - Virtual size: 365KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.pdata Size: - Virtual size: 20KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.detourc Size: - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.detourd Size: - Virtual size: 24B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.kS" Size: - Virtual size: 35.1MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.\lf Size: 5KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.i'$ Size: 41.4MB - Virtual size: 41.4MB
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