Static task
static1
Behavioral task
behavioral1
Sample
2024-03-07_79692284579ee6beff18beb4040f1662_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-03-07_79692284579ee6beff18beb4040f1662_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-03-07_79692284579ee6beff18beb4040f1662_cryptolocker
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Size
42KB
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MD5
79692284579ee6beff18beb4040f1662
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SHA1
a15d8ffd921a2907356051c816a7157689d27aea
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SHA256
d64c383c3f8124ce5089e5beaabf422194ef406a94f69560d623a64e8d54365d
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SHA512
eb1551cfe10376b95992f1c8152aba57adafee1b28b69ac5e57ae257036e8b0bbe5f808f8ba2f27fa5681d608a4989a14b23f83c5cfcda2000d2829f1386bec6
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SSDEEP
768:V6LsoEEeegiZPvEhHSG+gDYQtOOtEvwDpj/MLam5aFr7YOzzfI:V6QFElP6n+gMQMOtEvwDpjyaYaFAV
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 2024-03-07_79692284579ee6beff18beb4040f1662_cryptolocker
Files
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2024-03-07_79692284579ee6beff18beb4040f1662_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