Behavioral task
behavioral1
Sample
05674ef8281a6bf4e55b0321f2bb7e4ce860b14cd1825e0d476501e5b54b8620.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
05674ef8281a6bf4e55b0321f2bb7e4ce860b14cd1825e0d476501e5b54b8620.exe
Resource
win10v2004-20240226-en
General
-
Target
05674ef8281a6bf4e55b0321f2bb7e4ce860b14cd1825e0d476501e5b54b8620
-
Size
304KB
-
MD5
e60bf070bcf54bf36bbbea7525b43616
-
SHA1
96e3b1d5ad5931fe0ce5e63386d07d2881c63d5e
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SHA256
05674ef8281a6bf4e55b0321f2bb7e4ce860b14cd1825e0d476501e5b54b8620
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SHA512
aa6d00580124a17eec6b981606da641001e779bdc4a46df56aa2b215bc3554a82f0a8e61856ae4196ae00af5cee322a61a77b12f284202b0d838f5839cbd372e
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SSDEEP
6144:31db49+rEg024fpLZazEjvE/rbay19tSt4bO2BaDmeBJe/ZVRFaJEL:3jkArEN249AyE/rbaMct4bO2/Ge
Malware Config
Signatures
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UPX dump on OEP (original entry point) 1 IoCs
resource yara_rule sample UPX -
resource yara_rule sample upx -
AutoIT Executable 1 IoCs
AutoIT scripts compiled to PE executables.
resource yara_rule static1/unpack001/out.upx autoit_exe -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 05674ef8281a6bf4e55b0321f2bb7e4ce860b14cd1825e0d476501e5b54b8620 unpack001/out.upx
Files
-
05674ef8281a6bf4e55b0321f2bb7e4ce860b14cd1825e0d476501e5b54b8620.exe windows:5 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 444KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 261KB - Virtual size: 264KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 10KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows:5 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 512KB - Virtual size: 512KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 54KB - Virtual size: 54KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 26KB - Virtual size: 105KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 9KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ