Static task
static1
Behavioral task
behavioral1
Sample
loader.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
loader.exe
Resource
win10v2004-20240802-en
General
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Target
loader.exe
-
Size
7.5MB
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MD5
90f981503ea33c3798084a537dfedfbb
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SHA1
c4e85a3acb54cb8b9fbe23fcefe8d242e4b88663
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SHA256
c6d5eefc8ff0ed2a49a5d46d6a4481ce565c66c935495cb22d7d433e48b43a90
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SHA512
bda8a00a28df61d0db9617f053f244e2b623fac4d787b22c18ed759e8c4dd09b75ca15a7f372a96ffb317cb524e38e80eabb06a87bf1724cf1d0410fd42f8398
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SSDEEP
196608:7yXpSP6jIM3YZlpCY9H+5aBkrLooRR62wzdAIPJ:7yukL3YXsY9eyGsogzV
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource loader.exe
Files
-
loader.exe.exe windows:6 windows x64 arch:x64
61924c3bee472635d8bd6f42592149f1
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
AcquireSRWLockExclusive
GetSystemTimeAsFileTime
HeapAlloc
HeapFree
ExitProcess
GetModuleHandleA
LoadLibraryA
GetProcAddress
user32
ClientToScreen
advapi32
AdjustTokenPrivileges
d3d11
D3D11CreateDeviceAndSwapChain
ws2_32
InetPtonW
dwmapi
DwmExtendFrameIntoClientArea
imm32
ImmGetContext
d3dcompiler_43
D3DCompile
ntdll
NtQuerySystemInformation
dbghelp
ImageDirectoryEntryToData
Sections
.text Size: - Virtual size: 2.5MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: - Virtual size: 2.8MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: - Virtual size: 1.7MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.pdata Size: - Virtual size: 70KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.00cfg Size: - Virtual size: 40B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.gehcont Size: - Virtual size: 96B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.tls Size: - Virtual size: 19KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.voltbl Size: - Virtual size: 360B
_RDATA Size: - Virtual size: 244B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.voltb0 Size: - Virtual size: 4.4MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.voltb1 Size: 23KB - Virtual size: 23KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.voltb2 Size: 7.5MB - Virtual size: 7.5MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 512B - Virtual size: 422B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ