Static task
static1
Behavioral task
behavioral1
Sample
2024-02-12_db56d35fe9555b408241597b52f991cb_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-02-12_db56d35fe9555b408241597b52f991cb_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-02-12_db56d35fe9555b408241597b52f991cb_cryptolocker
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Size
69KB
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MD5
db56d35fe9555b408241597b52f991cb
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SHA1
1d5255e3b68fefdc985b370d9174deb64628ec9f
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SHA256
e5c3e2924641032449c104dcb93d0a1980d3e410d7bbc6048d626e8d26836526
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SHA512
8e43c531f2026fa729fbec96fcab0ca4643b9b63770b1a2492f168e3ad0a79b34bd5a09d7581aec2f113f2b4ad48440e60a8429b880e62fb9c022f746188d56b
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SSDEEP
1536:Dk/xY0sllyGQMOtEvwDpjwycDtKkQZQRKb61vSbgZ3QzNKUNZOuE:DW60sllyWOtEvwDpjwF85y
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 2024-02-12_db56d35fe9555b408241597b52f991cb_cryptolocker
Files
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2024-02-12_db56d35fe9555b408241597b52f991cb_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_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.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
.uzwvn Size: 1024B - Virtual size: 1024B
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ