Static task
static1
Behavioral task
behavioral1
Sample
2024-01-25_23cf3de1c5e87627200d4c640721b84c_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-01-25_23cf3de1c5e87627200d4c640721b84c_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-01-25_23cf3de1c5e87627200d4c640721b84c_cryptolocker
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Size
44KB
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MD5
23cf3de1c5e87627200d4c640721b84c
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SHA1
a66703a4a7e2fe525748765dcdaec35e4815183c
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SHA256
8ad7baf399041d6c2476af0a1e579ad36e861ae97be369dd140a700f2b2ff117
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SHA512
72180c4faa457627469cd56bf1098b95600d232ab051740e3e4ecbf99478beb8523a2cce0a49e6a7820c1fac36cf277ab9b0e02fa30898f1aa1b9cd927056f14
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SSDEEP
768:Q6LsoEEeegiZPvEhHSG+gcuRQtOOtEvwDpjm:Q6QFElP6n+gDRQMOtEvwDpj
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 2024-01-25_23cf3de1c5e87627200d4c640721b84c_cryptolocker
Files
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2024-01-25_23cf3de1c5e87627200d4c640721b84c_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_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.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
.yya Size: 1024B - Virtual size: 1024B
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ