Static task
static1
Behavioral task
behavioral1
Sample
2024-04-30_6998ee2898771776c806445d7431a5ef_cryptolocker.exe
Resource
win7-20240215-en
Behavioral task
behavioral2
Sample
2024-04-30_6998ee2898771776c806445d7431a5ef_cryptolocker.exe
Resource
win10v2004-20240419-en
General
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Target
2024-04-30_6998ee2898771776c806445d7431a5ef_cryptolocker
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Size
85KB
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MD5
6998ee2898771776c806445d7431a5ef
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SHA1
c323b4b66bb131685962057e6df9fc760a927375
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SHA256
aaf8f89d5c75c565ef42543fd72fc36e7f372ac09d1fa8b7cdf55d9990859c50
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SHA512
e0f427747d8f73839c216544e9df0db0c5c6691a62cec3258f8871c536bdb6c45b79c8aa7e6ed84476dcd6f035fc7c62e218971b7b563615f48de04c33b21b83
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SSDEEP
1536:V6QFElP6n+gMQMOtEvwDpjyaLccVNl6a/:V6a+pOtEvwDpjvpL
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 2024-04-30_6998ee2898771776c806445d7431a5ef_cryptolocker
Files
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2024-04-30_6998ee2898771776c806445d7431a5ef_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