Static task
static1
Behavioral task
behavioral1
Sample
2024-05-24_61e34d178c806878f8b2171e7c994d24_cryptolocker.exe
Resource
win7-20240215-en
Behavioral task
behavioral2
Sample
2024-05-24_61e34d178c806878f8b2171e7c994d24_cryptolocker.exe
Resource
win10v2004-20240426-en
General
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Target
2024-05-24_61e34d178c806878f8b2171e7c994d24_cryptolocker
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Size
86KB
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MD5
61e34d178c806878f8b2171e7c994d24
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SHA1
7e372f3a24d611c428825f6b58231eac78db0833
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SHA256
91ba9d10f38df955c63ca3953a8f2957c3cfcd9aec8924fc01fc522cbe0168ec
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SHA512
e66cfd7e833cc055a209ff8a7d4c1aee5ba86ffd22741f29117cc19ec0c8935520916c83a1b338d8b818e0b89158d0f25bb64177adbf9874bbefcd14ddcca038
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SSDEEP
1536:V6QFElP6n+gMQMOtEvwDpjyaLccVNl6ag: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 2024-05-24_61e34d178c806878f8b2171e7c994d24_cryptolocker
Files
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2024-05-24_61e34d178c806878f8b2171e7c994d24_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