Static task
static1
Behavioral task
behavioral1
Sample
2024-06-11_36cef03d0c58d5a548f9c8d6f25304c8_cryptolocker.exe
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
2024-06-11_36cef03d0c58d5a548f9c8d6f25304c8_cryptolocker.exe
Resource
win10v2004-20240508-en
General
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Target
2024-06-11_36cef03d0c58d5a548f9c8d6f25304c8_cryptolocker
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Size
47KB
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MD5
36cef03d0c58d5a548f9c8d6f25304c8
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SHA1
7165319f3da984b392a26354e24623c1f41284f7
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SHA256
1fd70848eb67beba110f7754aae93f33499e0ca2a89301b4d0a4f1e5725438ff
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SHA512
8c25947161a8fc95e79d5d2b016f3aa4279dfd81ef127d4928ea4e4265df43bb90b02c53ce72b9fe6aa1dbaf5f0c2f7881dec699abe29624ce0088be0b9a0683
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SSDEEP
768:V6LsoEEeegiZPvEhHSG+gDYQtOOtEvwDpj/MLam5aFr7YOzzfm0EXsiU:V6QFElP6n+gMQMOtEvwDpjyaYaFAh39U
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 2024-06-11_36cef03d0c58d5a548f9c8d6f25304c8_cryptolocker
Files
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2024-06-11_36cef03d0c58d5a548f9c8d6f25304c8_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