Behavioral task
behavioral1
Sample
3a52b306af27efaab0cf379f62aeb2ff3b978920a5110849b812a04b662e536a.exe
Resource
win10v2004-20240611-en
Behavioral task
behavioral2
Sample
3a52b306af27efaab0cf379f62aeb2ff3b978920a5110849b812a04b662e536a.exe
Resource
win11-20240508-en
General
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Target
3a52b306af27efaab0cf379f62aeb2ff3b978920a5110849b812a04b662e536a
-
Size
266KB
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MD5
45ecd203f15e52c3234088b42619d370
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SHA1
95b3ee2a73565f86243739cd9659d8f4463121ca
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SHA256
3a52b306af27efaab0cf379f62aeb2ff3b978920a5110849b812a04b662e536a
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SHA512
bc7df0d7d9d15ce65513f686f96292c84e986996c65986f85f97696a44e1ce3520a10fb0c60463af00bb2ed5a036dddce7491921c4568636e98e452c5e773bd7
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SSDEEP
6144:ZXzKdNY49u8rVz6btCNdw+atfHcHx1SFer01net:Ca4Ai6bsNdjatfHuxAM01
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 3a52b306af27efaab0cf379f62aeb2ff3b978920a5110849b812a04b662e536a unpack001/out.upx
Files
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3a52b306af27efaab0cf379f62aeb2ff3b978920a5110849b812a04b662e536a.exe windows:6 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 368KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 163KB - Virtual size: 164KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 101KB - Virtual size: 104KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows:6 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 114KB - Virtual size: 113KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 35KB - Virtual size: 34KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 2KB - Virtual size: 29KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 327KB - Virtual size: 326KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 5KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ