Static task
static1
Behavioral task
behavioral1
Sample
2024-04-23_d04274023b6a8e887b07cd22a95e68f7_cryptolocker.exe
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
2024-04-23_d04274023b6a8e887b07cd22a95e68f7_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-04-23_d04274023b6a8e887b07cd22a95e68f7_cryptolocker
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Size
93KB
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MD5
d04274023b6a8e887b07cd22a95e68f7
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SHA1
f44613d5b4eb485926031fc0446c39e8a93ea63a
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SHA256
97e7df1e6cb75ef83d984cdfd0909f064d9ab19bfaf146e1f4d1d556c437cad7
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SHA512
12de00f9ee292b83efe7b652216a650351133ae9edf3242567641decc9473f96ba7847347181dd90157866c8fc99151d96539b9666cd4b05b3c93dbc2b37dc89
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SSDEEP
1536:V6QFElP6n+gMQMOtEvwDpjQGYQbN/PKwMgNR:V6a+pOtEvwDpjtzP
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 2024-04-23_d04274023b6a8e887b07cd22a95e68f7_cryptolocker
Files
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2024-04-23_d04274023b6a8e887b07cd22a95e68f7_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