Static task
static1
Behavioral task
behavioral1
Sample
2024-03-15_cb2d5f54f1753cfa59650d47cb3c1bec_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-03-15_cb2d5f54f1753cfa59650d47cb3c1bec_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-03-15_cb2d5f54f1753cfa59650d47cb3c1bec_cryptolocker
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Size
37KB
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MD5
cb2d5f54f1753cfa59650d47cb3c1bec
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SHA1
9ab1826e231b387ce55375a315b3b1aa7759c733
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SHA256
eb5b9e5fb5adadcd03b07a1731843e905e0caecd5254a09c8ba33a78748c872d
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SHA512
3797ad9b7e0e3b5f56fc62b3f8b4695f54f671aa595a2ff94ffd442270c612300d846b6cdf717eecad3671aa93d4ef4fecf99912f3c636aad1e2a3255f524d84
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SSDEEP
768:V6LsoEEeegiZPvEhHSG+gDYQtOOtEvwDpj/MLam5axj/:V6QFElP6n+gMQMOtEvwDpjyaYaV
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 2024-03-15_cb2d5f54f1753cfa59650d47cb3c1bec_cryptolocker
Files
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2024-03-15_cb2d5f54f1753cfa59650d47cb3c1bec_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