Static task
static1
Behavioral task
behavioral1
Sample
2024-03-28_b610214ddafdf30dc31d5c82cfc272f1_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-03-28_b610214ddafdf30dc31d5c82cfc272f1_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-03-28_b610214ddafdf30dc31d5c82cfc272f1_cryptolocker
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Size
83KB
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MD5
b610214ddafdf30dc31d5c82cfc272f1
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SHA1
f6d6b689e7efaed595566918fb45ced7fded6524
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SHA256
5d7bc1385ff06223b5dc540595968a38471b8e3785b82b28b6f8f3b496bf24c5
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SHA512
e0b524c8e83b509f3229730e2310ff67d98b12d3c84d412976e243a0a84b5123b14716557d2c959e8a1e5d67d64355ee6749b1724896c907db4709628f8c4219
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SSDEEP
768:V6LsoEEeegiZPvEhHSG+gDYQtOOtEvwDpj/MLa5VccPtNw5CS95yFPnjka:V6QFElP6n+gMQMOtEvwDpjyaLccVNl2a
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 2024-03-28_b610214ddafdf30dc31d5c82cfc272f1_cryptolocker
Files
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2024-03-28_b610214ddafdf30dc31d5c82cfc272f1_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