Static task
static1
Behavioral task
behavioral1
Sample
2024-02-29_a2902b8cbfe1ac90c9b7d5559fe8385c_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-02-29_a2902b8cbfe1ac90c9b7d5559fe8385c_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-02-29_a2902b8cbfe1ac90c9b7d5559fe8385c_cryptolocker
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Size
84KB
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MD5
a2902b8cbfe1ac90c9b7d5559fe8385c
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SHA1
314e81a3b407db323dbe82fd337c3ed458d607f1
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SHA256
bdb33c3d78f70d322d1f36ee1fecdea73c7b6268c5025e35595ab376c25b8997
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SHA512
c83a891942425989be66cc24f703a352ad603cb0cdb5cc087dccb473af385455524cbc744d29c4389b1622d028194a0a2362c0badf33ffa03d4ff7c615a0892d
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SSDEEP
1536:V6QFElP6n+gMQMOtEvwDpjyaLccVNlVSLQQ:V6a+pOtEvwDpjvpe
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 2024-02-29_a2902b8cbfe1ac90c9b7d5559fe8385c_cryptolocker
Files
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2024-02-29_a2902b8cbfe1ac90c9b7d5559fe8385c_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