Behavioral task
behavioral1
Sample
2a143996c28570fb29ed146e960ad6eeeefac815e9710263d449f54071cab5dd.exe
Resource
win7-20240708-en
General
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Target
eab842afa1ba1d85c5e2a44a0415b5d1.zip
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Size
278KB
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MD5
b00388e53d709ebaafa237e22e25432b
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SHA1
06289c9d72e85212623623acc37781808b18ca8b
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SHA256
9e79a5c0e40e811c2e6e1a74629f7c3bea05ea1266ea5750548a8dff92866630
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SHA512
3fdb7889aed74f6fe1c282bbccc7f572660c88a94bbcc846cad60c994749246f33d86a3db554e885585f3569c8afb87dccd05960a01f6c843241afdfbf9052dc
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SSDEEP
6144:k0x+FAAH2ONDyWHHujyTztUaLIFWIrgc4+oOOdFQRWf:knAAH2ONDTHJtlIMggcte+Wf
Malware Config
Signatures
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resource yara_rule static1/unpack001/2a143996c28570fb29ed146e960ad6eeeefac815e9710263d449f54071cab5dd 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 unpack001/2a143996c28570fb29ed146e960ad6eeeefac815e9710263d449f54071cab5dd unpack002/out.upx
Files
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eab842afa1ba1d85c5e2a44a0415b5d1.zip.zip
Password: infected
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2a143996c28570fb29ed146e960ad6eeeefac815e9710263d449f54071cab5dd.exe windows:5 windows x86 arch:x86
Password: infected
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: 263KB - Virtual size: 264KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 6KB - Virtual size: 8KB
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: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ