Static task
static1
Behavioral task
behavioral1
Sample
2024-02-20_1e48eda459d4c41855315e56613e42dc_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-02-20_1e48eda459d4c41855315e56613e42dc_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-02-20_1e48eda459d4c41855315e56613e42dc_cryptolocker
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Size
50KB
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MD5
1e48eda459d4c41855315e56613e42dc
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SHA1
54a04582835825749989f3d7d4dc17ec9aeaac7b
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SHA256
47bffea15053a9b563cb5c6f2481384e35602392c34d954a98cb2688e1f68a15
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SHA512
a1edc130715f470d1cfa00fa6a4c9ffd63de3bd8622f6129ad177c1493afd086f02d32d93cecfbd7ce4f796a973f66f3f5ac955f1858f0496af363623177c9a6
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SSDEEP
1536:V6QFElP6n+gMQMOtEvwDpjeJQ7pojakNF:V6a+pOtEvwDpje
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_1e48eda459d4c41855315e56613e42dc_cryptolocker
Files
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2024-02-20_1e48eda459d4c41855315e56613e42dc_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