Static task
static1
Behavioral task
behavioral1
Sample
2024-02-20_af32e1a4583a6b3530e97435a23706c5_cryptolocker.exe
Resource
win7-20240215-en
Behavioral task
behavioral2
Sample
2024-02-20_af32e1a4583a6b3530e97435a23706c5_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-02-20_af32e1a4583a6b3530e97435a23706c5_cryptolocker
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Size
96KB
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MD5
af32e1a4583a6b3530e97435a23706c5
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SHA1
5dc5b7f8e7dd9ab76be38e0fd39221e5b21c06bb
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SHA256
a28be7dff2784dc86634754b0f7f993792af179e571cb6b89fec9919c5b7746f
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SHA512
5108c767abe4c8da30217f9ee81761d1936c71406c72521d07f5019d71bacaa8ca77583bf29516596da034341386a5f32fd58ca721d4a3fad1ff77b87f3eedfe
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SSDEEP
1536:V6QFElP6n+gMQMOtEvwDpjQGYQbN/PKwNgpQb8:V6a+pOtEvwDpjtzM
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 2024-02-20_af32e1a4583a6b3530e97435a23706c5_cryptolocker
Files
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2024-02-20_af32e1a4583a6b3530e97435a23706c5_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