Static task
static1
Behavioral task
behavioral1
Sample
2024-02-19_9359c8698d90081284276671efccdb75_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-02-19_9359c8698d90081284276671efccdb75_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-02-19_9359c8698d90081284276671efccdb75_cryptolocker
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Size
43KB
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MD5
9359c8698d90081284276671efccdb75
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SHA1
8fc2f95d866bfef565412e59483f2049560116af
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SHA256
4309b329603836bcad2a5fb92f0d28ec74ec1f418b674289091a98e4c3b55278
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SHA512
47dee0e73f2101307f1bf5386db600ff3dd670b9567e1615b717e20a6fff8d654e9f915b4965259d09d649d84b51265988c970da065803e24fcc20af73439a56
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SSDEEP
768:V6LsoEEeegiZPvEhHSG+gDYQtOOtEvwDpj/MLam5aFr7YO6ILk:V6QFElP6n+gMQMOtEvwDpjyaYaFAzV
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 2024-02-19_9359c8698d90081284276671efccdb75_cryptolocker
Files
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2024-02-19_9359c8698d90081284276671efccdb75_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