Behavioral task
behavioral1
Sample
af24af8b2811262f446f7e486febe74051d0d052b797c276ca85e367c7cc2a53.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
af24af8b2811262f446f7e486febe74051d0d052b797c276ca85e367c7cc2a53.exe
Resource
win10v2004-20240508-en
General
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Target
af24af8b2811262f446f7e486febe74051d0d052b797c276ca85e367c7cc2a53
-
Size
1.0MB
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MD5
594841c94ab1a6e9bbf9152d5cebadc0
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SHA1
229b9eb6414cd03b3fbc087a8827d45a241a94c5
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SHA256
af24af8b2811262f446f7e486febe74051d0d052b797c276ca85e367c7cc2a53
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SHA512
b68b64b2878e4238fc59e95a6c100dadbb261bb6e14983a5bbd54e448066d71b1391c94e00899cf8394a3df284aadc92481104838004abe78d2c5de34126d6e9
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SSDEEP
12288:vozGdX0M4ornOmZIzfMwHHQmRROXKsBM7gOghYjtyrsaCvT+KfElFAevjtmVMtVd:v4GHnhIzOabgzCf/+9FAGsmjhsYdzX7
Malware Config
Signatures
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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 af24af8b2811262f446f7e486febe74051d0d052b797c276ca85e367c7cc2a53 unpack001/out.upx
Files
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af24af8b2811262f446f7e486febe74051d0d052b797c276ca85e367c7cc2a53.exe windows:5 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 2.0MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 440KB - Virtual size: 444KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 612KB - Virtual size: 616KB
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_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 567KB - Virtual size: 567KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 184KB - Virtual size: 184KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 20KB - Virtual size: 35KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1.6MB - Virtual size: 1.6MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 28KB - Virtual size: 28KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ