Behavioral task
behavioral1
Sample
356ea4ab33c0c919f7920a7713c755ec.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
356ea4ab33c0c919f7920a7713c755ec.exe
Resource
win10v2004-20231215-en
General
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Target
356ea4ab33c0c919f7920a7713c755ec
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Size
270KB
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MD5
356ea4ab33c0c919f7920a7713c755ec
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SHA1
8fbb0326c23e41bd4b4b77c8c0cc04fa5a730f32
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SHA256
e94cb4c9e0f10af64da5495d65c13201121dcc90a64997e458e916104c26866d
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SHA512
c4904e06724f3f0afc103722e3a66eec4fae30464739039b6f2c2c4827e5f90e3ac731ff248500e45479698d71e19318e75f8d549121363f5b31b684884dcacd
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SSDEEP
6144:P1db49+rEg024fpLZazEjvE/rbay19tSt4bO2BaDmeBJe59xLj:PjkArEN249AyE/rbaMct4bO2/VJj
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 356ea4ab33c0c919f7920a7713c755ec unpack001/out.upx
Files
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356ea4ab33c0c919f7920a7713c755ec.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: 448KB
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: 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: 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: 12KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ