Static task
static1
Behavioral task
behavioral1
Sample
2024-06-10_5bfff6cb8cdfc89cf0229c875bb8c436_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-06-10_5bfff6cb8cdfc89cf0229c875bb8c436_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-06-10_5bfff6cb8cdfc89cf0229c875bb8c436_cryptolocker
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Size
47KB
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MD5
5bfff6cb8cdfc89cf0229c875bb8c436
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SHA1
2a2700e7d3ac1b255aa9a3e5b0d57ef2fc2e0c0a
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SHA256
88592ebec8adfc9b145f57811fb48b096e2d445a43bcf3ad042445d4cf082664
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SHA512
3ea3c11a2d33caac066f2f9b0210af2a82061508b672e0e983c025a7461e1a6f98d740f2ac8074c09d8068f025709dc0baf83ce12df8bae3a734b8d5d2f03172
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SSDEEP
768:V6LsoEEeegiZPvEhHSG+gDYQtOOtEvwDpj/MLam5aFr7YOzzfm0EXsJ+:V6QFElP6n+gMQMOtEvwDpjyaYaFAh3n
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 2024-06-10_5bfff6cb8cdfc89cf0229c875bb8c436_cryptolocker
Files
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2024-06-10_5bfff6cb8cdfc89cf0229c875bb8c436_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