Behavioral task
behavioral1
Sample
b4c9203f938f82be0845c2ff9d5d7212699b3f23067d2dd2406da9b2fe835e64.exe
Resource
win7-20240708-en
General
-
Target
b4c9203f938f82be0845c2ff9d5d7212699b3f23067d2dd2406da9b2fe835e64
-
Size
175KB
-
MD5
5cc7ecd8ebcc1aeb40d8d1a4314a12fe
-
SHA1
a27b56b0af313ee7e953a80fc77c966b492e4c08
-
SHA256
b4c9203f938f82be0845c2ff9d5d7212699b3f23067d2dd2406da9b2fe835e64
-
SHA512
17de21e5b1686bdaf3b8a23162d4079badbb21f72720cbb1c30f0e0562f68e4084cc685e2cc6bbc6f8ff74c64d7f6997f853ce5d2aebebe43c47f9c044cfd19d
-
SSDEEP
3072:tHPxTqpdA3f6QNf2IPO4DpmWpAsfYbTOBoefYi6a9k20tA3ZPkz13L5ch:t52pdqfv2IPOGfXf5ovWJy136h
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource b4c9203f938f82be0845c2ff9d5d7212699b3f23067d2dd2406da9b2fe835e64
Files
-
b4c9203f938f82be0845c2ff9d5d7212699b3f23067d2dd2406da9b2fe835e64.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_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI
Sections
UPX0 Size: 96KB - Virtual size: 96KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 56KB - Virtual size: 56KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.pb Size: 3KB - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE