Behavioral task
behavioral1
Sample
5bca2ae27449adb60144228ec68227ac4bf0920c1c0e84d66a504d351a28ef04.exe
Resource
win7-20240705-en
Behavioral task
behavioral2
Sample
5bca2ae27449adb60144228ec68227ac4bf0920c1c0e84d66a504d351a28ef04.exe
Resource
win10v2004-20240802-en
General
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Target
5bca2ae27449adb60144228ec68227ac4bf0920c1c0e84d66a504d351a28ef04
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Size
8.1MB
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MD5
4a4dbab88ed6ad56a6c7ccfbc1e671d3
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SHA1
6e60a1a61fa245de9e1031084e09c2398b8e2e2c
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SHA256
5bca2ae27449adb60144228ec68227ac4bf0920c1c0e84d66a504d351a28ef04
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SHA512
ec8adf8ea9449fd4d838c8ee69a2a58e3dfc3809b9381cf707563c8a49f8e1ee5ae23c5c69a35cca9fb5a40c9c35ea6b7237bfabc3f1fe342c2b4c0b4a616006
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SSDEEP
196608:FF2kQnjy7ntO7K1MkOjmFXRxtYSHdKiRr2RN8yOPfn:FUfneH1MjKTphR+yyOX
Malware Config
Signatures
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resource yara_rule sample themida -
Detects Pyinstaller 1 IoCs
resource yara_rule sample pyinstaller -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 5bca2ae27449adb60144228ec68227ac4bf0920c1c0e84d66a504d351a28ef04
Files
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5bca2ae27449adb60144228ec68227ac4bf0920c1c0e84d66a504d351a28ef04.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
Sections
Size: 34KB - Virtual size: 100KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
Size: 7B - Virtual size: 6KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
Size: 1KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.imports Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 8KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.themida Size: - Virtual size: 3.7MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.boot Size: 2.2MB - Virtual size: 2.2MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
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Nuwo.pyc