Static task
static1
Behavioral task
behavioral1
Sample
2024-02-24_4b4e055e6354e11b1674151626cfaffa_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-02-24_4b4e055e6354e11b1674151626cfaffa_cryptolocker.exe
Resource
win10v2004-20240221-en
General
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Target
2024-02-24_4b4e055e6354e11b1674151626cfaffa_cryptolocker
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Size
42KB
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MD5
4b4e055e6354e11b1674151626cfaffa
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SHA1
d28b1560bc9a9c846504e135021b70757d6c23a6
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SHA256
5ca7026831fab24a35951f7a0759cd5a2ea07021bd38cb2d6169d27db4494cc0
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SHA512
f8c2407d327a04dc0297c9ea6e5db4a48341ea5d90e4e246925958b8ad47859e4909a06e032b235fd5c83e992fc2663ff9339c8903eca37c9e3c1fd899c0bb26
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SSDEEP
768:wHGGaSawqnwjRQ6ESlmFOsPoOdQtOOtEvwDpjm6j4AYsqSh+DETkedm+MQ4:YGzl5wjRQBBOsP1QMOtEvwDpjl39+D++
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 2024-02-24_4b4e055e6354e11b1674151626cfaffa_cryptolocker
Files
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2024-02-24_4b4e055e6354e11b1674151626cfaffa_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_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.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
.yya Size: 1024B - Virtual size: 1024B
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ