Behavioral task
behavioral1
Sample
20aeae3495786c4518c556b292c3e570.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
20aeae3495786c4518c556b292c3e570.exe
Resource
win10v2004-20231215-en
General
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Target
20aeae3495786c4518c556b292c3e570
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Size
258KB
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MD5
20aeae3495786c4518c556b292c3e570
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SHA1
c99df735404a2c6328fd4a15f9a2248fc8d9d9ea
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SHA256
10706c1f0c17f3d5d2cda1644c17a6a743ba7dabc391e01b70e136086c528ba5
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SHA512
4050add79f7fd5ba9229d08d020f41008e4b75743ae1a200297dd6860e63c8e2b9bf7a456ea7857de4c32d62e85b963dd0caeb4c0b2bcf8dc293574177066020
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SSDEEP
6144:siDsdCheIDAHPvbMukS+f/KEOG2anFaaSg99W9U7TNDkjM:lDsdceuIbn6nKoNnFaTC9W9UVDkjM
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 20aeae3495786c4518c556b292c3e570 unpack001/out.upx
Files
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20aeae3495786c4518c556b292c3e570.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: 384KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 228KB - Virtual size: 228KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 5KB - 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: 421KB - Virtual size: 420KB
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: 25KB - Virtual size: 105KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 8KB - Virtual size: 7KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ