Behavioral task
behavioral1
Sample
3310f7524280ea74aef4ee3c8ac814c1.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
3310f7524280ea74aef4ee3c8ac814c1.exe
Resource
win10v2004-20231215-en
General
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Target
3310f7524280ea74aef4ee3c8ac814c1
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Size
635KB
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MD5
3310f7524280ea74aef4ee3c8ac814c1
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SHA1
77256a00c9c04a979f20d4421c108c81375ab247
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SHA256
e51915bc7dbb6bf2404246b68e1247f42be5bfa0b27122a83f8b966b1cfd5694
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SHA512
53eeb187f26ef92fdf532b0baf65cae950f665a0f5bb85e66a998939f36e666ede54a446dd6ab30e14982bcc2e984ce2a85c4d1238b686f25d07a9a7361f6b7d
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SSDEEP
12288:v37Ai11QCGOLpAn9nt1KKeCROGcLuHbKqtIWMKDUncnIsD/yoo:f7AKLLa9vK64LEmqtIvcISo
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 3310f7524280ea74aef4ee3c8ac814c1 unpack001/out.upx
Files
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3310f7524280ea74aef4ee3c8ac814c1.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: 476KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 266KB - Virtual size: 268KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 37KB - Virtual size: 40KB
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: 45KB - Virtual size: 45KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ