Static task
static1
Behavioral task
behavioral1
Sample
2024-03-09_5c3a5f262e6caef7bf31237896e7c911_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-03-09_5c3a5f262e6caef7bf31237896e7c911_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-03-09_5c3a5f262e6caef7bf31237896e7c911_cryptolocker
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Size
128KB
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MD5
5c3a5f262e6caef7bf31237896e7c911
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SHA1
6ce5bb87807113178a7ae0858227d1c7e7b6a0db
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SHA256
fa99f1e0f697f3320a1d19ff4b0980a356ce1e668a1f8d5bd6b5c0b183caf9a8
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SHA512
5739f15c964ef288706f848b35b2da306064f71f3aaed19c27a24c78b6c944277ad96d08ba7431bba8ba6b1035a4d7d055a6e505d0730f1656497b22fa2da8fa
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SSDEEP
1536:V6QFElP6n+gMQMOtEvwDpjQGYQbN/PKwNgp699GNtL1eI:V6a+pOtEvwDpjtz+
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 2024-03-09_5c3a5f262e6caef7bf31237896e7c911_cryptolocker
Files
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2024-03-09_5c3a5f262e6caef7bf31237896e7c911_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