Behavioral task
behavioral1
Sample
11c5b073c39cf83dcccc0dc322687310.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
11c5b073c39cf83dcccc0dc322687310.exe
Resource
win10v2004-20231215-en
General
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Target
11c5b073c39cf83dcccc0dc322687310
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Size
313KB
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MD5
11c5b073c39cf83dcccc0dc322687310
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SHA1
17c0255284114e168e1052d596db9f19cd4679a8
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SHA256
c64dd78a0eecf3a7b6d4cf3efee0fe731893310bc18d2617e22c2f4a154fb738
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SHA512
367e206ba60f40895a2733b0b3623f68b610d8601aa52b533bef5cb5aed498d441210302ac3d336f06beda62784364379aedd33db3f27ce2591020c6b3da74e3
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SSDEEP
6144:klZ/zUMu4pDSxsCMRzf7x3SfS1JAzXBtL76lLI4wz9JjLr:kHLUMuiv9RgfSjAzRtykJjLr
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 11c5b073c39cf83dcccc0dc322687310 unpack001/out.upx
Files
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11c5b073c39cf83dcccc0dc322687310.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: 253KB - Virtual size: 256KB
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: 495KB - Virtual size: 495KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 53KB - Virtual size: 53KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 11KB - Virtual size: 90KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 37KB - Virtual size: 36KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ