Behavioral task
behavioral1
Sample
2024-01-06_466d17f912062617e944cb47aa429cb7_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-01-06_466d17f912062617e944cb47aa429cb7_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-01-06_466d17f912062617e944cb47aa429cb7_cryptolocker
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Size
60KB
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MD5
466d17f912062617e944cb47aa429cb7
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SHA1
29d1643743963259d8d865f6905f47cb242c53f4
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SHA256
7ad92626de0c17a5b187b21085b6f1f1baa20447858cd1fb138b4c3f1e8b305a
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SHA512
1e336a873076b5be89c390a9f435fd54c5fbde81698032dff48abbd07ed7c46b28c0f21f58609ca2becd4dc58777b0858858de2283082cb6db9ccd7262cb8dd2
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SSDEEP
768:qImnjO6LsoEEeegiZPvEhHSG+gHJum/kLyMro2GtOOtEvwDpj:qImnK6QFElP6n+gH0mddpMOtEvwDpj
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-01-06_466d17f912062617e944cb47aa429cb7_cryptolocker
Files
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2024-01-06_466d17f912062617e944cb47aa429cb7_cryptolocker.exe windows:5 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
UPX0 Size: - Virtual size: 32KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
UPX1 Size: 10KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 11KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE