Behavioral task
behavioral1
Sample
4696c38fe859c33e64b1eb30f4a270ced54b37b42c7ae488f7bbdf1f00659c59.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
4696c38fe859c33e64b1eb30f4a270ced54b37b42c7ae488f7bbdf1f00659c59.exe
Resource
win10v2004-20230831-en
General
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Target
4696c38fe859c33e64b1eb30f4a270ced54b37b42c7ae488f7bbdf1f00659c59
-
Size
3.5MB
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MD5
ff7ad8ec799d609b85894313c878569f
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SHA1
c312bb839965668865e97765d3a0ff2dcc49757f
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SHA256
4696c38fe859c33e64b1eb30f4a270ced54b37b42c7ae488f7bbdf1f00659c59
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SHA512
1aa698934a3eb7731f4cbe51c4ced09756aac8ebe3188bd9388b088ff6baa4cbb7f473dc3717d29343dee398bed74a211ddcd29658301172003fed441d25739c
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SSDEEP
98304:UomR2poQB4MBuySrBqf4Y99ca17ZHDjmP38W:kcBJuygY9KItGPsW
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 4696c38fe859c33e64b1eb30f4a270ced54b37b42c7ae488f7bbdf1f00659c59
Files
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4696c38fe859c33e64b1eb30f4a270ced54b37b42c7ae488f7bbdf1f00659c59.exe windows x86
44bc0692314b0ebae4ad38558322092e
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI
Imports
oleaut32
VariantInit
advapi32
RegDeleteValueA
user32
SetWindowPos
kernel32
GetVersionExA
GetVersion
GetVersionExA
GetSystemDirectoryA
GetModuleFileNameW
GetModuleHandleA
LoadLibraryA
LocalAlloc
LocalFree
GetModuleFileNameA
ExitProcess
gdi32
SelectObject
version
VerQueryValueA
mpr
WNetGetConnectionA
ole32
CreateStreamOnHGlobal
comctl32
ImageList_EndDrag
shell32
SHGetSpecialFolderLocation
comdlg32
GetOpenFileNameA
wsock32
ntohs
gdiplus
GdipDeleteBrush
Sections
.text Size: - Virtual size: 1.1MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.itext Size: - Virtual size: 6KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: - Virtual size: 64KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.bss Size: - Virtual size: 70KB
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: - Virtual size: 15KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.tls Size: - Virtual size: 88B
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: - Virtual size: 24B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
UPX0 Size: - Virtual size: 284KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 3.5MB - Virtual size: 3.5MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 10KB - Virtual size: 6.1MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ