Static task
static1
Behavioral task
behavioral1
Sample
2024-04-17_b88333b5ca51d7ba01119337ba312cc9_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-04-17_b88333b5ca51d7ba01119337ba312cc9_cryptolocker.exe
Resource
win10v2004-20240412-en
General
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Target
2024-04-17_b88333b5ca51d7ba01119337ba312cc9_cryptolocker
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Size
92KB
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MD5
b88333b5ca51d7ba01119337ba312cc9
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SHA1
375d6c722261e2c328bb77f311d78f23ebd20b7e
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SHA256
86b07531f076b0122440ebac860688b7572473fe421a490f19f33e7aaf904fc4
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SHA512
e706f21c1b75bfa0b75412cfc3eb292ec2db631f0a199d56ac4d53ce793f1232f5b28101459753fe31b94a5d30c3df42ced10b4c19ba6fa995a55ee253d27484
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SSDEEP
1536:V6QFElP6n+gMQMOtEvwDpjQGYQbN/PKwMgN6:V6a+pOtEvwDpjtzg
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 2024-04-17_b88333b5ca51d7ba01119337ba312cc9_cryptolocker
Files
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2024-04-17_b88333b5ca51d7ba01119337ba312cc9_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