Behavioral task
behavioral1
Sample
8ae03f81cd76fa537573811e7601a8a5b5681698bbba25e995c2058529c0c0b4.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
8ae03f81cd76fa537573811e7601a8a5b5681698bbba25e995c2058529c0c0b4.exe
Resource
win10v2004-20240226-en
General
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Target
8ae03f81cd76fa537573811e7601a8a5b5681698bbba25e995c2058529c0c0b4
-
Size
5.6MB
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MD5
11066d9ae28c8f2f12d2ab7abcf27804
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SHA1
bbba69d43b1c8e05ae9358bd9c77a476f5a2587b
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SHA256
8ae03f81cd76fa537573811e7601a8a5b5681698bbba25e995c2058529c0c0b4
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SHA512
eeb124ef5955618bd24e53aaeae016edbc236058663235e351491ef0b2210e1218b1bf5e8a2806341093b764eaa916d0c23163200b6c400d7adbc46461f8b44d
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SSDEEP
98304:DomRTpoQB4MBuySrBqf4Y99ca17ZHDjmP38rWCyi7X7w9ISv5V:FRBJuygY9KItGPsrWvsXk9Iu5V
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 8ae03f81cd76fa537573811e7601a8a5b5681698bbba25e995c2058529c0c0b4
Files
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8ae03f81cd76fa537573811e7601a8a5b5681698bbba25e995c2058529c0c0b4.exe windows:4 windows x86 arch: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
.1024 Size: 1.0MB - Virtual size: 1.0MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE