Behavioral task
behavioral1
Sample
8761d5c5aade032ce33388e3994ff0f7.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
8761d5c5aade032ce33388e3994ff0f7.exe
Resource
win10v2004-20231222-en
General
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Target
8761d5c5aade032ce33388e3994ff0f7
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Size
608KB
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MD5
8761d5c5aade032ce33388e3994ff0f7
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SHA1
6169eb0a104d19cb02629d7015d824231c57dd3b
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SHA256
e3fffe00bd2480cbbe5695758d3700b786abff4d2608e5ec2efae81214366ffb
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SHA512
b4eb3c301512ac29e3b10e726673ea9dc8a850bd9d5242d0baff4270cad0e21577bfde31f4fef7f1d529faa7a760ac3edee1ff080e8f9491aa455720ca1e4f0b
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SSDEEP
12288:IjkArEN249AyE/rbaMct4bO2/YaMppppqAXGyzQojdQ8qbPum+R:TFE//Tct4bOsYaMpppp5GAQoG8qb2m+R
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 8761d5c5aade032ce33388e3994ff0f7 unpack001/out.upx
Files
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8761d5c5aade032ce33388e3994ff0f7.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: 452KB
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: 13KB - Virtual size: 16KB
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: 17KB - Virtual size: 16KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ