Static task
static1
Behavioral task
behavioral1
Sample
2024-03-29_85a6705e18b0a586e97de3504157976f_cryptolocker.exe
Resource
win7-20240215-en
Behavioral task
behavioral2
Sample
2024-03-29_85a6705e18b0a586e97de3504157976f_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-03-29_85a6705e18b0a586e97de3504157976f_cryptolocker
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Size
98KB
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MD5
85a6705e18b0a586e97de3504157976f
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SHA1
0c64f1933da23e6b48527ef18b1c86a440c1deee
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SHA256
a14cf55e41b66b3e02f9665b268019f0776e2c7b9846e451b8d89a385e251e93
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SHA512
f1477014c00b1c0afe36413efedf176f9fcf7436fa3ee58f5a6053f419820709a2a784b613991decf96f8133e0d2039b1fce1044b3afdc4fe813bd47072a83ba
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SSDEEP
1536:26QFElP6n+gBQMOtEvwDpjQGYQbN/PKwNCWwO:26a+2OtEvwDpjtzx
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 2024-03-29_85a6705e18b0a586e97de3504157976f_cryptolocker
Files
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2024-03-29_85a6705e18b0a586e97de3504157976f_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