Behavioral task
behavioral1
Sample
46518fb9a23eadf2d65d57f5c6d9aee4.exe
Resource
win7-20231201-en
Behavioral task
behavioral2
Sample
46518fb9a23eadf2d65d57f5c6d9aee4.exe
Resource
win10v2004-20231215-en
General
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Target
46518fb9a23eadf2d65d57f5c6d9aee4
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Size
28KB
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MD5
46518fb9a23eadf2d65d57f5c6d9aee4
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SHA1
5703f5462f926395cca81c6a9eba388c8aa7c408
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SHA256
4885fce9b43611744f73a268fd737b9bcd19561ee2e682e2406c03d8ab85d86e
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SHA512
24eb97ebbc02570beba62431d39c23f04461bf1a5ee28e48754fb25147151de439962fd3786fe269c8e73943c77df55609a14fd5fab1ee2bae66b069056ddf99
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SSDEEP
768:eyX3LKew369lp2z3Sd4baFXLjwP/Tgj93b8NIoX1:egKcR4mjD9r82k
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 46518fb9a23eadf2d65d57f5c6d9aee4 unpack001/out.upx
Files
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46518fb9a23eadf2d65d57f5c6d9aee4.exe windows:5 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_LARGE_ADDRESS_AWARE
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 56KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 24KB - Virtual size: 28KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX2 Size: 512B - Virtual size: 4KB
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_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 46KB - Virtual size: 45KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 3KB - Virtual size: 11KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 8KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ