Behavioral task
behavioral1
Sample
sawa/sawa.exe
Resource
win7-20230831-en
General
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Target
sawa.rar
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Size
7.3MB
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MD5
b74ef29498c72b1c938fc167a343a36a
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SHA1
50b347c71ed2fd043bcd1efa7b67240c845c7630
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SHA256
8111f0298aab29dde3965579a6a83fd1408ed1ccfb4c55f661a9ca080d291037
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SHA512
288cc550a981559385fe8dc11140d9a6258872c04cda3bc3bafe54dd2e1aa8354e5db1ec3d3c213e485c099441ed46994ac23828763c9365fd91fabd1c6a9b4d
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SSDEEP
196608:64Ig6xRGaqfojyU+/XBz/UPQVmMx530ATY2f/:Kg6x8aOoF+/tCQ1z3bV/
Malware Config
Signatures
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resource yara_rule static1/unpack001/sawa/sawa.exe themida -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack001/sawa/sawa.exe
Files
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sawa.rar.rar
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sawa/sawa.exe.exe windows:6 windows x64
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
Sections
Size: 92KB - Virtual size: 181KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
Size: 34KB - Virtual size: 75KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
Size: 1024B - Virtual size: 10KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
Size: 6KB - Virtual size: 11KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
Size: 512B - Virtual size: 348B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
Size: 127KB - Virtual size: 126KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
Size: 2KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
.idata Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 127KB - Virtual size: 127KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.themida Size: 13.1MB - Virtual size: 13.1MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE