Behavioral task
behavioral1
Sample
4e02f5d27320eb511211361b1f49e533.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
4e02f5d27320eb511211361b1f49e533.exe
Resource
win10v2004-20231222-en
General
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Target
4e02f5d27320eb511211361b1f49e533
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Size
252KB
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MD5
4e02f5d27320eb511211361b1f49e533
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SHA1
c4e8cb4e9447057f8cd146ba99b07d583287f244
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SHA256
6636c6f9c90fc16f0c4b6eb1328674e39bf0cee2e147968b2d9444961293a33b
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SHA512
8250a9c4f41a605701cfcb4a9925cc9ef11bb8d45500d57e414886e2a86346c042b884e856590f1ff01f63f906c0ef21169224a78e3f0b3570604caf4930a22a
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SSDEEP
6144:zRAgmiZ0BG3T8lpR7bM0HBKkZsnKrogOPjzaX2A:zGgt068RPhxGnKro1jza
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 4e02f5d27320eb511211361b1f49e533 unpack001/out.upx
Files
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4e02f5d27320eb511211361b1f49e533.exe windows:4 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: 344KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 220KB - Virtual size: 224KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 30KB - Virtual size: 32KB
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
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: 403KB - Virtual size: 403KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 46KB - Virtual size: 46KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 10KB - Virtual size: 57KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 38KB - Virtual size: 38KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ