Static task
static1
Behavioral task
behavioral1
Sample
2024-05-31_a280193426f06092e9c12396351edbf6_cryptolocker.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
2024-05-31_a280193426f06092e9c12396351edbf6_cryptolocker.exe
Resource
win10v2004-20240508-en
General
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Target
2024-05-31_a280193426f06092e9c12396351edbf6_cryptolocker
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Size
96KB
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MD5
a280193426f06092e9c12396351edbf6
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SHA1
7c157a1c2ab367be1279d6de4d447c7900c075c3
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SHA256
0f625968c3671180c8c2d825335eaa36b84a1c3304580146b4c9b12a2d179d1a
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SHA512
e9af5812533d155a93c2a09c04b35248e6c0277f6c8eab87adf04a531704c207bd0fe559edd78ca5a042f7d55cb682ef6f010938a667c3908174f780e028f362
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SSDEEP
1536:V6QFElP6n+gMQMOtEvwDpjQGYQbN/PKwMg0:V6a+pOtEvwDpjtzY
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 2024-05-31_a280193426f06092e9c12396351edbf6_cryptolocker
Files
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2024-05-31_a280193426f06092e9c12396351edbf6_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