Behavioral task
behavioral1
Sample
503e4aef522ed9052dfce18d19dcbdc83f6a5322c4f6a8e1bcf7b541bf2091c5.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
503e4aef522ed9052dfce18d19dcbdc83f6a5322c4f6a8e1bcf7b541bf2091c5.exe
Resource
win10v2004-20240419-en
General
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Target
503e4aef522ed9052dfce18d19dcbdc83f6a5322c4f6a8e1bcf7b541bf2091c5
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Size
3.7MB
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MD5
9d2aa331465e77d2aebb230327de4343
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SHA1
e147abec3f357e740bcb7ade52d57eef5707891a
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SHA256
503e4aef522ed9052dfce18d19dcbdc83f6a5322c4f6a8e1bcf7b541bf2091c5
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SHA512
2af9039bca0b87124e1c1431bac079ce35dcc7a03eb8a6b4dcb29e740216f455c5f22a54ecbb3eae8b4e8d0b02f99f83df40f5315854fef5314b1615393468db
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SSDEEP
24576:I5sSj+tScZdWS3sVGVyWj4XAB1gGxLKbSe5H27gUX9byX5v1xyZUJyWqsmsWSgfC:IuS6shQ19y3C+oW+RljsRv
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 503e4aef522ed9052dfce18d19dcbdc83f6a5322c4f6a8e1bcf7b541bf2091c5
Files
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503e4aef522ed9052dfce18d19dcbdc83f6a5322c4f6a8e1bcf7b541bf2091c5.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