Static task
static1
Behavioral task
behavioral1
Sample
2024-03-26_0341d646b560cf5eca11043f243aec91_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-03-26_0341d646b560cf5eca11043f243aec91_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-03-26_0341d646b560cf5eca11043f243aec91_cryptolocker
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Size
40KB
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MD5
0341d646b560cf5eca11043f243aec91
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SHA1
d66cabec5912fcbafe52fd7bc60256f50af96fff
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SHA256
af67ba1f07486b97d3b8ba3ee488357d404dc7dcbca9e55cb71b137030e872d4
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SHA512
2237499818a4cf893ff4c021714679b80f0278fe46ec05700531c337d3811ca32b26c54fa722a89b8ac68ed2888a2c25dc2a8d9417550788b236fa1e6755ddc5
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SSDEEP
768:V6LsoEEeegiZPvEhHSG+gDYQtOOtEvwDpj/MLam5axRV8X:V6QFElP6n+gMQMOtEvwDpjyaYa6X
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 2024-03-26_0341d646b560cf5eca11043f243aec91_cryptolocker
Files
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2024-03-26_0341d646b560cf5eca11043f243aec91_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