Behavioral task
behavioral1
Sample
b87baea927152071cd25976c7cee70acf0a6a1983ceb06c23e64dfc8c0af09c1.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
b87baea927152071cd25976c7cee70acf0a6a1983ceb06c23e64dfc8c0af09c1.exe
Resource
win10v2004-20240226-en
General
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Target
b87baea927152071cd25976c7cee70acf0a6a1983ceb06c23e64dfc8c0af09c1
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Size
99KB
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MD5
cdca328b714b5869b7cca4c1c4f32a79
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SHA1
7d3bd85a02adcd8eba0e137c70024d95db7c7af1
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SHA256
b87baea927152071cd25976c7cee70acf0a6a1983ceb06c23e64dfc8c0af09c1
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SHA512
0721519c4142f4d99cee0af5fa762cd7556916723548e441c34665702c125f7ed7cfb8c623ced393f6face2517e54bb6ea0b83cc34bc0f8de64f389d742eb39b
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SSDEEP
3072:VjbLl/gvQoutv4DQ1Tj4mYWR/R4nkPR/1aVuyyc:VjluQoSv4DSIo5R4nM/40yyc
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 b87baea927152071cd25976c7cee70acf0a6a1983ceb06c23e64dfc8c0af09c1
Files
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b87baea927152071cd25976c7cee70acf0a6a1983ceb06c23e64dfc8c0af09c1.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: - Virtual size: 68KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 36KB - Virtual size: 40KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 7KB - Virtual size: 8KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE