Static task
static1
Behavioral task
behavioral1
Sample
2024-02-20_5cbba9328bdf7e7f548e695b825b4863_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-02-20_5cbba9328bdf7e7f548e695b825b4863_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-02-20_5cbba9328bdf7e7f548e695b825b4863_cryptolocker
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Size
37KB
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MD5
5cbba9328bdf7e7f548e695b825b4863
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SHA1
cdbd41b255e74a4501d6e3a55316e30e36b646a0
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SHA256
7ffcf9e250f8f1a3570049ae324083d6238b24d6fc70c3934bd7dd0d4c26935e
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SHA512
ffae53015c1f18213878c51df1110d5e41734a32055677d39286f5b660d62b7ec3b7238e9e4386dbc26ed27a8627d2461089bb53bfc6cc1ec0ce8056e48823ed
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SSDEEP
768:UEEmoQDj/xnMp+yptndwe/PWQtOOtEvwDpjLenL:ZzFbxmLPWQMOtEvwDpjLeL
Malware Config
Signatures
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Detection of CryptoLocker Variants 1 IoCs
resource yara_rule sample CryptoLocker_rule2 -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-02-20_5cbba9328bdf7e7f548e695b825b4863_cryptolocker
Files
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2024-02-20_5cbba9328bdf7e7f548e695b825b4863_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
Size: 10KB - Virtual size: 20KB
IMAGE_SCN_CNT_CODE
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
.reloc Size: - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
petite Size: 334B - Virtual size: 334B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ