Static task
static1
Behavioral task
behavioral1
Sample
2024-03-08_4ab0e63bab354f9d037de5b0df4a7b68_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-03-08_4ab0e63bab354f9d037de5b0df4a7b68_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-03-08_4ab0e63bab354f9d037de5b0df4a7b68_cryptolocker
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Size
41KB
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MD5
4ab0e63bab354f9d037de5b0df4a7b68
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SHA1
a49c7ff5d48c738bf0cdc952a0c1c436efa46bba
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SHA256
e5fd069b86c38d44eaa729dc16101c0cbeef62744994bee9a963b9c1413922f4
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SHA512
788374bff96cd177c617c465f13d7b59b4fc1d40ac71cf9b2d9e9f5ccfcf69a56acbdb1cfd881f8c37c35f356b189bebb4634341dec34da94a8bbd78418f59d8
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SSDEEP
768:V6LsoEEeegiZPvEhHSG+gDYQtOOtEvwDpj/MLam5aFr7YOk:V6QFElP6n+gMQMOtEvwDpjyaYaFAZ
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 2024-03-08_4ab0e63bab354f9d037de5b0df4a7b68_cryptolocker
Files
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2024-03-08_4ab0e63bab354f9d037de5b0df4a7b68_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