Behavioral task
behavioral1
Sample
cd990fa537e494bd4487e1cc1e96f9d658c12cec368c65e75bf6c87e8d042dbc.exe
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
cd990fa537e494bd4487e1cc1e96f9d658c12cec368c65e75bf6c87e8d042dbc.exe
Resource
win10v2004-20240508-en
General
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Target
cd990fa537e494bd4487e1cc1e96f9d658c12cec368c65e75bf6c87e8d042dbc
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Size
70KB
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MD5
57f449b8ddd2134cddd70cfde0f4f98b
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SHA1
a5f9c0634f9e6214837d98dbacc8b25367f2019b
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SHA256
cd990fa537e494bd4487e1cc1e96f9d658c12cec368c65e75bf6c87e8d042dbc
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SHA512
d53bee6f9deab9344b89d971bd5577e5caa5b39eecb0fce2b919a1b8b9516d6754c7f59913d4198757e356c51bd5834e7754d1674e606d1564ab51453c1206ab
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SSDEEP
1536:V7Zf/FAxTWY1++PJHJXA/OsIZfzc3/Q8C:fnyiQSoF
Malware Config
Signatures
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UPX dump on OEP (original entry point) 1 IoCs
resource yara_rule sample UPX -
resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource cd990fa537e494bd4487e1cc1e96f9d658c12cec368c65e75bf6c87e8d042dbc
Files
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cd990fa537e494bd4487e1cc1e96f9d658c12cec368c65e75bf6c87e8d042dbc.exe windows:4 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DEBUG_STRIPPED
Sections
UPX0 Size: 21KB - Virtual size: 24KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 4KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.imports Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE