Static task
static1
Behavioral task
behavioral1
Sample
2024-05-30_20a6f3e3dd23008a7b6f35bbd4db45c2_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-05-30_20a6f3e3dd23008a7b6f35bbd4db45c2_cryptolocker.exe
Resource
win10v2004-20240426-en
General
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Target
2024-05-30_20a6f3e3dd23008a7b6f35bbd4db45c2_cryptolocker
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Size
87KB
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MD5
20a6f3e3dd23008a7b6f35bbd4db45c2
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SHA1
69252944160fc577be601409d0337a6d3e7cc755
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SHA256
732c9dd75fd7b560381c018314edaf200ebb310eb15019729823f4a1e40e061d
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SHA512
01f44bb07b31f9863c400eb700ade901d7650ed2fc9561a0e35c7e13a9d69f6000886a3cccca0742d455768cef14a999ee8e789896d51bac3ce56e608007c682
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SSDEEP
1536:V6QFElP6n+gMQMOtEvwDpjyaLccVNl6ai:V6a+pOtEvwDpjvpu
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 2024-05-30_20a6f3e3dd23008a7b6f35bbd4db45c2_cryptolocker
Files
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2024-05-30_20a6f3e3dd23008a7b6f35bbd4db45c2_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