Static task
static1
Behavioral task
behavioral1
Sample
2024-02-14_9ca7b9e41c41a91b53f732f46f59b1f7_cryptolocker.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
2024-02-14_9ca7b9e41c41a91b53f732f46f59b1f7_cryptolocker.exe
Resource
win10v2004-20231222-en
General
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Target
2024-02-14_9ca7b9e41c41a91b53f732f46f59b1f7_cryptolocker
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Size
49KB
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MD5
9ca7b9e41c41a91b53f732f46f59b1f7
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SHA1
b597ca7ac7bbcbb0b2f8f69a879dbd06a65cf3a5
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SHA256
334999a85b24e8628b37ebceb26b8bc0d8774bede94f7c578319c6a0afc43b8d
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SHA512
db2a2c39a424d9b2d023255dda487a9fe24ea88734d3310e7e693d1a58372ea2be4f3fbd4b725d596becdf8a0ba00aec273fe6c720eb220f6c99ea03a55a59a4
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SSDEEP
1536:V6QFElP6n+gMQMOtEvwDpjeJQ7pojakNm:V6a+pOtEvwDpjl
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 2024-02-14_9ca7b9e41c41a91b53f732f46f59b1f7_cryptolocker
Files
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2024-02-14_9ca7b9e41c41a91b53f732f46f59b1f7_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