Static task
static1
Behavioral task
behavioral1
Sample
2024-02-28_11f3569f0dc9f61a41176fcafa317ebe_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-02-28_11f3569f0dc9f61a41176fcafa317ebe_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-02-28_11f3569f0dc9f61a41176fcafa317ebe_cryptolocker
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Size
29KB
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MD5
11f3569f0dc9f61a41176fcafa317ebe
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SHA1
5eb5f8bf26273c9e910caf923bae221cd09d3e57
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SHA256
01bd37a8e044bc2402faf64e779f160d4d319b1931a8918c37bdd6c2c54af65b
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SHA512
4e6d996ffbca4f3436603cbd0348a3fae51ce0648655d634c19e6c729acdd34d86a5abf7ab52c01428199b4414def14d57e30022de47212842ccd7ca25a62139
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SSDEEP
768:q0ZziOWwULueOSdE8tOOtEvwDpjeWaJIOc+4E:q0zizzOSxMOtEvwDpj/ar/
Malware Config
Signatures
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Detection of CryptoLocker Variants 1 IoCs
resource yara_rule sample CryptoLocker_rule2 -
UPX dump on OEP (original entry point) 1 IoCs
resource yara_rule sample UPX -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-02-28_11f3569f0dc9f61a41176fcafa317ebe_cryptolocker
Files
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2024-02-28_11f3569f0dc9f61a41176fcafa317ebe_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
ukiwGhLB Size: - Virtual size: 36KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
MIZwSMcb Size: 11KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 11KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE