Behavioral task
behavioral1
Sample
806f8de23750f2b340288e6ab02d9939.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
806f8de23750f2b340288e6ab02d9939.exe
Resource
win10v2004-20231222-en
General
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Target
806f8de23750f2b340288e6ab02d9939
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Size
2.1MB
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MD5
806f8de23750f2b340288e6ab02d9939
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SHA1
87dd0975b3c45d3d431a128096bf3ea0e164fc5b
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SHA256
3c5933538e825a5317f0ea2e6faf85cf8264b9216bf8cbeda00a00ce4ec88ca6
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SHA512
7324690ed15cd6e88e7f8fb76286358bef5911f7d20c459b489e9b6d2d8469b27e94708bd24acef8c247a3ec8aaa4739b06fd41509ecb7d9af61393921de2964
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SSDEEP
49152:OEVUcDnzZWGI/SMUknEJDExr/CTLgOBwUTKwwbj+S2AT0kO:OE3DnzAGIaMUknEdER4Lg4wUuwwX+HB
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 806f8de23750f2b340288e6ab02d9939 unpack001/out.upx
Files
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806f8de23750f2b340288e6ab02d9939.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: 956KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 1.9MB - Virtual size: 1.9MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 29KB - Virtual size: 32KB
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: 514KB - Virtual size: 513KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 56KB - Virtual size: 55KB
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: 2.2MB - Virtual size: 2.2MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ