Static task
static1
Behavioral task
behavioral1
Sample
2024-02-18_19a05b39092c89a56a78a74903159841_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-02-18_19a05b39092c89a56a78a74903159841_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-02-18_19a05b39092c89a56a78a74903159841_cryptolocker
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Size
55KB
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MD5
19a05b39092c89a56a78a74903159841
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SHA1
d0c04a72d4c16ca7f290cf3182637b5f531f5383
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SHA256
95c24b124f7f6aabe6aaa3b1f88030b6450b1fe50095c8f52f3aaef9f8ee2af9
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SHA512
3d43eb5350af0136368282c01934324fd55f5937e6b4767d0a2d2686d2d4f8876f6e84051254d07000a8cf8a00dee5d2784edf9b9bebbd49266948c8e6217d2b
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SSDEEP
1536:V6QFElP6n+gMQMOtEvwDpjyaLccCGXlDAq:V6a+pOtEvwDpjvDV
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 2024-02-18_19a05b39092c89a56a78a74903159841_cryptolocker
Files
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2024-02-18_19a05b39092c89a56a78a74903159841_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