Static task
static1
Behavioral task
behavioral1
Sample
2024-04-06_7cb318b47b9a7adb8f93011d736f4d5c_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-04-06_7cb318b47b9a7adb8f93011d736f4d5c_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-04-06_7cb318b47b9a7adb8f93011d736f4d5c_cryptolocker
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Size
64KB
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MD5
7cb318b47b9a7adb8f93011d736f4d5c
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SHA1
a2e245104d7bc2133b4ec4aa2dd2974c35ac0698
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SHA256
5538dc1d1f1b25226eb81a56322036ba116d7612db555ea26dd163e24d018f72
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SHA512
8cd509131c820e5831d5ad521ed5507f1ad554b1afb52230cb5aa3e65ea6e01ec1669feca97a938ddfad2b41d6198d7fcda2e89e1f12316e18245d2dc622e02a
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SSDEEP
1536:V6QFElP6n+gMQMOtEvwDpjyaLccVCbmhkG:V6a+pOtEvwDpjvT
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 2024-04-06_7cb318b47b9a7adb8f93011d736f4d5c_cryptolocker
Files
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2024-04-06_7cb318b47b9a7adb8f93011d736f4d5c_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