Static task
static1
Behavioral task
behavioral1
Sample
2024-02-14_3af91551b31f03dad588530d74aa1c80_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-02-14_3af91551b31f03dad588530d74aa1c80_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-02-14_3af91551b31f03dad588530d74aa1c80_cryptolocker
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Size
74KB
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MD5
3af91551b31f03dad588530d74aa1c80
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SHA1
d90741f25744e67653e7654d1d6b0bb402299a6c
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SHA256
9a01cb2803ea5af58271873a5f11c1a448cef980a44a311ad5bed6b889f85408
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SHA512
3ba6e974f8fbe7028f667f3c3891d73b7afde68eafd8e7b5cf967fafb6576a0a6680ed08755c2290216798c9706f0109f0b5b58a0672ff344d8481ff5456433b
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SSDEEP
1536:ZzFbxmLPWQMOtEvwDpj386Sj/WprgJN6tZdOyJ3KuY:ZVxkGOtEvwDpjcas
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 2024-02-14_3af91551b31f03dad588530d74aa1c80_cryptolocker
Files
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2024-02-14_3af91551b31f03dad588530d74aa1c80_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