Static task
static1
Behavioral task
behavioral1
Sample
2024-02-03_157c8213672e977314ada5ba6f589903_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-02-03_157c8213672e977314ada5ba6f589903_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-02-03_157c8213672e977314ada5ba6f589903_cryptolocker
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Size
39KB
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MD5
157c8213672e977314ada5ba6f589903
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SHA1
bd2b7ea4475d7579dadd7ed809b14d520d963e92
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SHA256
0427433f6d743dffe3dbd4c0981bef22fcfc4790d7711d79bfdc1f096bc49aaa
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SHA512
1e7b467f0d8d98b7c35bec146c741e604d882593e1531fe9372ba5b83fadd0a30e1fdc27e057aa43e90c74a1d525392f9760488b26937b57360f4fea24a687e3
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SSDEEP
768:V6LsoEEeegiZPvEhHSG+gDYQtOOtEvwDpjeJQLI3JnoehFOa:V6QFElP6n+gMQMOtEvwDpjeJQy1hoa
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 2024-02-03_157c8213672e977314ada5ba6f589903_cryptolocker
Files
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2024-02-03_157c8213672e977314ada5ba6f589903_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