Static task
static1
Behavioral task
behavioral1
Sample
2024-02-14_9428e030310767050c5be0bdcefc4fea_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-02-14_9428e030310767050c5be0bdcefc4fea_cryptolocker.exe
Resource
win10v2004-20231222-en
General
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Target
2024-02-14_9428e030310767050c5be0bdcefc4fea_cryptolocker
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Size
41KB
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MD5
9428e030310767050c5be0bdcefc4fea
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SHA1
ab3322c58815227ecc04d806ac35915e7b92c6ec
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SHA256
19e8082e7fd38b5e47a8b6287b56ec8e4a57aa57873ed895d9e1290980ab7e98
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SHA512
0c213eac292587e4598e04d2b86fc8c5752abf14483a70aeb30d5cc43ad3f7b4a86c37bb852d983c0bb2941b2efc1ff9ceeca4780a30ddf59a65e44d70ee30ad
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SSDEEP
768:UEEmoQDj/xnMp+yptndwe/PWQtOOtEvwDpjLenQL3bTL:ZzFbxmLPWQMOtEvwDpjLeU3j
Malware Config
Signatures
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Detection of CryptoLocker Variants 1 IoCs
resource yara_rule sample CryptoLocker_rule2 -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-02-14_9428e030310767050c5be0bdcefc4fea_cryptolocker
Files
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2024-02-14_9428e030310767050c5be0bdcefc4fea_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
Size: 10KB - Virtual size: 20KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 11KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
petite Size: 334B - Virtual size: 334B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ