Static task
static1
Behavioral task
behavioral1
Sample
2024-01-25_f03622d91175841d563f7f1a16a88a33_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-01-25_f03622d91175841d563f7f1a16a88a33_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-01-25_f03622d91175841d563f7f1a16a88a33_cryptolocker
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Size
47KB
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MD5
f03622d91175841d563f7f1a16a88a33
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SHA1
b11220c4426ed9b9d6f06d0fd3395aa0ab809333
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SHA256
4e78926ba7ad9f0934eb2342cf0defda86d04e9c37f96eecb00e61dbc520c5e3
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SHA512
4927acf1f9869f0b8ea28ab20f31271d4ffd06d7f7501f16a2ffa2502239f59ff0808ae71f7ee341331eea6fbd6d873574e2939ae41c73fde3af5616e6804e7d
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SSDEEP
768:V6LsoEEeegiZPvEhHSG+gDYQtOOtEvwDpjeJQ7suIlsw92KFXckdXfEz:V6QFElP6n+gMQMOtEvwDpjeJQ7pojakm
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_f03622d91175841d563f7f1a16a88a33_cryptolocker
Files
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2024-01-25_f03622d91175841d563f7f1a16a88a33_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