Static task
static1
Behavioral task
behavioral1
Sample
b394ce7afad627ed013d2d142ea3f19ebb6bf44850277cf90f02a12d7461c419.exe
Resource
win7-20240319-en
Behavioral task
behavioral2
Sample
b394ce7afad627ed013d2d142ea3f19ebb6bf44850277cf90f02a12d7461c419.exe
Resource
win10v2004-20240226-en
General
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Target
b394ce7afad627ed013d2d142ea3f19ebb6bf44850277cf90f02a12d7461c419
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Size
47KB
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MD5
439e20e65928050e2deb4a9a5a0aea48
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SHA1
9c336e28c4bdb5534f9d7576fd014471b62c7328
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SHA256
b394ce7afad627ed013d2d142ea3f19ebb6bf44850277cf90f02a12d7461c419
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SHA512
82ff449ee0dd2cb4878a33348ea73af200f17dfd97245b7d00767b619ff4a5506c9cca1aad13b296375e57828899501d616ce03c58ab1d97225cf4eb09e47e7b
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SSDEEP
768:xLzrPIsVU080KYmz/IfhX5GaeimBYsHotogR8ARwre7zgVqMNWcRFD7DMeLi:lvU080dGSh4Fb08ATzgV5WxZ
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 b394ce7afad627ed013d2d142ea3f19ebb6bf44850277cf90f02a12d7461c419
Files
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b394ce7afad627ed013d2d142ea3f19ebb6bf44850277cf90f02a12d7461c419.exe windows:5 windows x86 arch:x86
77f51df9713d8759f46f198af959d5a3
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DEBUG_STRIPPED
Imports
kernel32
GetModuleHandleA
GetProcAddress
advapi32
RegOpenKeyA
Sections
.MPRESS1 Size: 42KB - Virtual size: 120KB
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: 3KB
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: 16B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE