Static task
static1
Behavioral task
behavioral1
Sample
2024-01-24_74331491cf33aed674cfae3d22fafd6d_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-01-24_74331491cf33aed674cfae3d22fafd6d_cryptolocker.exe
Resource
win10v2004-20231222-en
General
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Target
2024-01-24_74331491cf33aed674cfae3d22fafd6d_cryptolocker
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Size
60KB
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MD5
74331491cf33aed674cfae3d22fafd6d
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SHA1
ac60a2679d78bbb847b4170e177493ae924eb888
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SHA256
7812a4333c4b547d769d98727407c47259406a6b340827eeb1b4968c62e14e19
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SHA512
370052b4b7519b9b3a729036c1af267188bbb23c9e2b26b9578e07a4c7b5fb2a7dd436d3f1d50b46eab43ece5fa478e267cd3e5bf8c43dc7c7399623dc349192
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SSDEEP
1536:V6QFElP6n+gMQMOtEvwDpjyaLccVCbmhkS:V6a+pOtEvwDpjvH
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 2024-01-24_74331491cf33aed674cfae3d22fafd6d_cryptolocker
Files
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2024-01-24_74331491cf33aed674cfae3d22fafd6d_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