Behavioral task
behavioral1
Sample
INVOICE09876545J.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
INVOICE09876545J.exe
Resource
win10v2004-20240802-en
General
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Target
48f845c33f790a9cf74760a5a8aa6ce48cfcab9eb0053f6b983333e6f2c6e828
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Size
608KB
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MD5
f9d3bf5abef1a65da94302943e55489d
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SHA1
e5d51928351174acb17b98aa6d6957fa1ed61cc7
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SHA256
48f845c33f790a9cf74760a5a8aa6ce48cfcab9eb0053f6b983333e6f2c6e828
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SHA512
9f24ce077aa59de9977bd5a72a145d6c0cfd2d8dcbe1053a5a7243844f91f74b3b189aa4d8c30cbbe5375abfe6ba15e9ebd70960d9b4e54304d1e5de97bdb7d7
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SSDEEP
12288:JnDMGuXoIy5jC37kvIgp1SS6ffTWwchhhoFVxmggPQnwf2Oy3:a2IypqcIEtMfqwbFsPQnwf2Oy3
Malware Config
Signatures
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resource yara_rule static1/unpack001/INVOICE09876545J.bat upx -
AutoIT Executable 1 IoCs
AutoIT scripts compiled to PE executables.
resource yara_rule static1/unpack002/out.upx autoit_exe -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource unpack001/INVOICE09876545J.bat unpack002/out.upx
Files
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48f845c33f790a9cf74760a5a8aa6ce48cfcab9eb0053f6b983333e6f2c6e828.zip
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INVOICE09876545J.bat.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: 804KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 370KB - Virtual size: 372KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 262KB - Virtual size: 264KB
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: 619KB - Virtual size: 618KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 191KB - Virtual size: 190KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 18KB - Virtual size: 28KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 269KB - Virtual size: 269KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 29KB - Virtual size: 29KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ