Static task
static1
Behavioral task
behavioral1
Sample
2024-02-20_0c6b2e54f5d8b41f2cb3882841fcc5e8_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-02-20_0c6b2e54f5d8b41f2cb3882841fcc5e8_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-02-20_0c6b2e54f5d8b41f2cb3882841fcc5e8_cryptolocker
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Size
61KB
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MD5
0c6b2e54f5d8b41f2cb3882841fcc5e8
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SHA1
9b11df8d511a76327f3c974dcc6c166380785659
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SHA256
1cf20a7dabe115db28c4cec146b9a5c9f153083a418e72ecab69bd5d9c453316
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SHA512
e4b963e57aa4d4eb407ee34f0d2752c9130fd85194c2cc9624db2c09a94daf240efb6405ccb7d53205f286ea7c1d43b2961b0a075be458b26075a8b55b0c748b
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SSDEEP
1536:V6QFElP6n+gMQMOtEvwDpjyaLccVCbmhn:V6a+pOtEvwDpjvd
Malware Config
Signatures
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Detection of CryptoLocker Variants 1 IoCs
resource yara_rule sample CryptoLocker_rule2 -
Detection of Cryptolocker Samples 1 IoCs
resource yara_rule sample CryptoLocker_set1 -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-02-20_0c6b2e54f5d8b41f2cb3882841fcc5e8_cryptolocker
Files
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2024-02-20_0c6b2e54f5d8b41f2cb3882841fcc5e8_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
.text Size: 11KB - Virtual size: 11KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 1024B - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 11KB - Virtual size: 10KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 1024B - Virtual size: 536B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ