Static task
static1
Behavioral task
behavioral1
Sample
f52e5533384c3590870745aad0f16bec997702226f1f6889ab3977b5f19513d1.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
f52e5533384c3590870745aad0f16bec997702226f1f6889ab3977b5f19513d1.exe
Resource
win10v2004-20240412-en
General
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Target
f52e5533384c3590870745aad0f16bec997702226f1f6889ab3977b5f19513d1
-
Size
148KB
-
MD5
7032dc06ea7e5e3fb47eba4930a43591
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SHA1
d30622e8a70a9e8fb284d47df8ec68443b8799c9
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SHA256
f52e5533384c3590870745aad0f16bec997702226f1f6889ab3977b5f19513d1
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SHA512
5d9a80f5b3a39489f2311045202ec5e4d4bf6eda2b23976e2fcfccde6a1c1852bafee5e0826443194ddbe26e625e1947e8fa141588565876db56fda20b9c4776
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SSDEEP
3072:2CMiqJl3v1S4AsvdhxBz8bNk/AKItB/pL/s9hlSLUFWzf:2CMzfM4vxBIO+XpDnUUzf
Malware Config
Signatures
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Detects executables built or packed with MPress PE compressor 1 IoCs
resource yara_rule sample INDICATOR_EXE_Packed_MPress -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource f52e5533384c3590870745aad0f16bec997702226f1f6889ab3977b5f19513d1
Files
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f52e5533384c3590870745aad0f16bec997702226f1f6889ab3977b5f19513d1.exe windows:1 windows x86 arch:x86
42db3a9eec38e38518b0e27d21bdf33d
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DEBUG_STRIPPED
Imports
iphlpapi
GetAdaptersInfo
kernel32
GetModuleHandleA
GetProcAddress
CloseHandle
RtlUnwind
GetStartupInfoA
lstrlenA
LoadLibraryA
GetModuleHandleA
GetProcAddress
crtdll
__GetMainArgs
exit
raise
signal
user32
GetDlgItemInt
SetTimer
KillTimer
LoadIconA
ShowWindow
LoadStringA
SendMessageA
GetDlgItem
wsprintfA
MessageBoxA
ReleaseDC
GetDC
GetSystemMetrics
InvalidateRect
EndPaint
BeginPaint
LoadCursorA
PostMessageA
PostQuitMessage
DialogBoxParamA
EndDialog
DispatchMessageA
advapi32
RegOpenKeyExA
RegQueryValueExA
RegCloseKey
Sections
.MPRESS1 Size: 142KB - Virtual size: 148KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.MPRESS2 Size: 3KB - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.SCY Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE