Behavioral task
behavioral1
Sample
cdbd4afa2425dd1d121ba6910b2e9f36.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
cdbd4afa2425dd1d121ba6910b2e9f36.exe
Resource
win10v2004-20240226-en
General
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Target
cdbd4afa2425dd1d121ba6910b2e9f36
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Size
715KB
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MD5
cdbd4afa2425dd1d121ba6910b2e9f36
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SHA1
388371ea682e2e0e6769b2d97935584c00b24775
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SHA256
2735928ef75614a2bf21f61e411a83fc134d127a542d57cefe1a521f31b3f2da
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SHA512
2394178e15d16d73dd4a20bf9d4c836fd97d83b1e8e1b297525b170f97f368c164c363fa46d3f80c9b704ea1b0fc7b9a21ded505875f7fe9bf359fb13f1832fd
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SSDEEP
12288:+HLUMuiv9RgfSjAzRty6HdIevxAtEYIW1J1QjpdfXvjJFV0lIKG4/gOcD:8tAR9RAtEYdQtBtFV0BB+
Malware Config
Signatures
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resource yara_rule sample upx -
AutoIT Executable 1 IoCs
AutoIT scripts compiled to PE executables.
resource yara_rule static1/unpack001/out.upx autoit_exe -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource cdbd4afa2425dd1d121ba6910b2e9f36 unpack001/out.upx
Files
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cdbd4afa2425dd1d121ba6910b2e9f36.exe windows:5 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 436KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 251KB - Virtual size: 252KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 26KB - Virtual size: 28KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows:5 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 495KB - Virtual size: 495KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 53KB - Virtual size: 53KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 11KB - Virtual size: 90KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 25KB - Virtual size: 24KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ