Static task
static1
Behavioral task
behavioral1
Sample
2024-02-20_67d819eb4f74c5aecde145c98900d60e_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-02-20_67d819eb4f74c5aecde145c98900d60e_cryptolocker.exe
Resource
win10v2004-20240220-en
General
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Target
2024-02-20_67d819eb4f74c5aecde145c98900d60e_cryptolocker
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Size
46KB
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MD5
67d819eb4f74c5aecde145c98900d60e
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SHA1
c1d492ab3c60c3b667de7a6dba481c970eb5bee5
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SHA256
9007eb5cabfc5137ac49ea8510b4b3583f822fbec107d28ef78e264939605e0a
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SHA512
1e5bab3789cd710e9eef2aeea9c50896738da85a310fc77bb584011fdc813338dec90dbac6da5064fbc6cb8d1eba7b1085de5a2e399687fac94dd62293dc5ebf
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SSDEEP
768:V6LsoEEeegiZPvEhHSG+gDYQtOOtEvwDpjeJQ7suIlsw92KFXckdXI:V6QFElP6n+gMQMOtEvwDpjeJQ7pojakW
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 2024-02-20_67d819eb4f74c5aecde145c98900d60e_cryptolocker
Files
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2024-02-20_67d819eb4f74c5aecde145c98900d60e_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