Static task
static1
Behavioral task
behavioral1
Sample
2024-01-23_0d946b46c35673d94846685b0d7b5522_cryptolocker.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
2024-01-23_0d946b46c35673d94846685b0d7b5522_cryptolocker.exe
Resource
win10v2004-20231222-en
General
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Target
2024-01-23_0d946b46c35673d94846685b0d7b5522_cryptolocker
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Size
48KB
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MD5
0d946b46c35673d94846685b0d7b5522
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SHA1
d281a781df62e6d4a6103a34077daf8ee6dea800
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SHA256
1fa7bab836cec677fc168b9c3d557a6600801a96cded8bf0a7c121d710fe2db2
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SHA512
d715d9a4dbdeff06f620073942c0dea3b8dfd9c6de5bdba23c389273035a9726f13826eacf73a7f3a7c562b5b939e73709853f8e2e94e5b9e85ce0c9a57457d1
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SSDEEP
1536:V6QFElP6n+gMQMOtEvwDpjeJQ7pojakNE:V6a+pOtEvwDpjj
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 2024-01-23_0d946b46c35673d94846685b0d7b5522_cryptolocker
Files
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2024-01-23_0d946b46c35673d94846685b0d7b5522_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