Static task
static1
Behavioral task
behavioral1
Sample
2024-04-30_1b86561061ed212cf7e4248b143c0675_cryptolocker.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
2024-04-30_1b86561061ed212cf7e4248b143c0675_cryptolocker.exe
Resource
win10v2004-20240419-en
General
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Target
2024-04-30_1b86561061ed212cf7e4248b143c0675_cryptolocker
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Size
45KB
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MD5
1b86561061ed212cf7e4248b143c0675
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SHA1
6f9e4d89d8f2320809f3c30417efc03d6ca8351a
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SHA256
68dce72674140408b2564d7790af750791aa34d9d2f5b99e4f1d832ce3d3ffb9
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SHA512
a42bc6dae9a65671dd8b0b5485e16bb2953ee172ea60e5e3e186855af2378e3df475c43d56852ec526299921c6cea8c1fbb91d2d4e1084bc23ae61c40487ae43
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SSDEEP
768:V6LsoEEeegiZPvEhHSG+gDYQtOOtEvwDpj/MLam5aFr7YOzzfm0EXsJV:V6QFElP6n+gMQMOtEvwDpjyaYaFAh3o
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 2024-04-30_1b86561061ed212cf7e4248b143c0675_cryptolocker
Files
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2024-04-30_1b86561061ed212cf7e4248b143c0675_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