Static task
static1
Behavioral task
behavioral1
Sample
2024-04-27_7654c054d636a1c3112e995812231769_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-04-27_7654c054d636a1c3112e995812231769_cryptolocker.exe
Resource
win10v2004-20240419-en
General
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Target
2024-04-27_7654c054d636a1c3112e995812231769_cryptolocker
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Size
40KB
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MD5
7654c054d636a1c3112e995812231769
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SHA1
79039ec27f52161a60555861048cbf9a1cb418f2
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SHA256
2601916e6164db417fb3250ee45dc6c5b7642ecd776d2b61e88612620c2657b9
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SHA512
0a713454837800b51551b2ea2cf3dd8f13134269b7457761a422302116bb627a2b5ffed627cefe53d8d9a30ff41245c1d39bd9d7dcdf26ee7ad80f7fd8c578fb
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SSDEEP
768:V6LsoEEeegiZPvEhHSG+gDYQtOOtEvwDpj/MLam5axRVZrn:V6QFElP6n+gMQMOtEvwDpjyaYaLr
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 2024-04-27_7654c054d636a1c3112e995812231769_cryptolocker
Files
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2024-04-27_7654c054d636a1c3112e995812231769_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