Behavioral task
behavioral1
Sample
59fa080c05d0da6c5e3b8169ad4cacf5.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
59fa080c05d0da6c5e3b8169ad4cacf5.exe
Resource
win10v2004-20231215-en
General
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Target
59fa080c05d0da6c5e3b8169ad4cacf5
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Size
182KB
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MD5
59fa080c05d0da6c5e3b8169ad4cacf5
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SHA1
7e6946998176a2f2adff0d9a6aae4ac32b3c501f
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SHA256
9cd3dbd993c44bc72d148eab530855ddf1072981924ee5009391abffe7566f52
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SHA512
22dfe13d2f7327dbf34a2fa9356262ae1ebbdec94c6306d6c00af009b241ad01a9a3ea03748da749d3a389de36f297db85862cd1e21825dbd4f8d665dc0e9bfa
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SSDEEP
3072:4Gv9b46cM4e1mgr4kf9KgHUpwGaGJg/irsGjlxobfuo7M/FiGJ8GCI8hilZAHwwh:Dlb/l1mk4kfo59FKyxwviF/8GBdGBQJd
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 59fa080c05d0da6c5e3b8169ad4cacf5 unpack001/out.upx
Files
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59fa080c05d0da6c5e3b8169ad4cacf5.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: - Virtual size: 40.3MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 174KB - Virtual size: 176KB
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_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.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
.text Size: 5.0MB - Virtual size: 5.0MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 3KB - Virtual size: 4KB
IMAGE_SCN_MEM_READ
.data Size: 10KB - Virtual size: 35.3MB
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.ndata Size: - Virtual size:
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.ndata Size: - Virtual size:
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.ndata Size: - Virtual size:
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 162KB - Virtual size: 162KB
IMAGE_SCN_MEM_READ