Static task
static1
Behavioral task
behavioral1
Sample
2024-02-12_59c85731cd9e6a56004f7a08431d4307_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-02-12_59c85731cd9e6a56004f7a08431d4307_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-02-12_59c85731cd9e6a56004f7a08431d4307_cryptolocker
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Size
80KB
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MD5
59c85731cd9e6a56004f7a08431d4307
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SHA1
a19300e991bd26833e5c674cf95e988b7eb6a370
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SHA256
a435876402c5212fefa00b971e4c867f79045f49fc2e37639197a9d7d05b84d7
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SHA512
772135a3d5b46a4813595d4bab60617412f5fd00969ec86049ae78b2d80f6374ed560e8677ea58ce1ec33caf28d52fd42b9ae7e458b7a86564fd3d4aacb9452a
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SSDEEP
768:V6LsoEEeegiZPvEhHSG+gDYQtOOtEvwDpj/MLa5VccPtNw5CS95yFPAI:V6QFElP6n+gMQMOtEvwDpjyaLccVNlmI
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 2024-02-12_59c85731cd9e6a56004f7a08431d4307_cryptolocker
Files
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2024-02-12_59c85731cd9e6a56004f7a08431d4307_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