Static task
static1
Behavioral task
behavioral1
Sample
2024-02-03_357d4170974d5ad50347c1b5f1099364_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-02-03_357d4170974d5ad50347c1b5f1099364_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-02-03_357d4170974d5ad50347c1b5f1099364_cryptolocker
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Size
43KB
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MD5
357d4170974d5ad50347c1b5f1099364
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SHA1
29da0ea1cd72233f7032221aaa8522715faaf373
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SHA256
ca5c25c2ccd3ac5fdc0c101235d22b3e5ccfc2058103b07b9d33f16d02143d1c
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SHA512
9476b943393a9a489c4c843724330453fe00fbe7808888452b8616b65eb4b9ab6b3c0e13831e83cbaf77b04cdc9c3df619474268877fb59cefe748dcb4b2c169
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SSDEEP
768:wHGGaSawqnwjRQ6ESlmFOsPoOdQtOOtEvwDpjm6j4AYsqSh+DETkedm+YUS5W:YGzl5wjRQBBOsP1QMOtEvwDpjl39+D+n
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 2024-02-03_357d4170974d5ad50347c1b5f1099364_cryptolocker
Files
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2024-02-03_357d4170974d5ad50347c1b5f1099364_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_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.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
.yya Size: 1024B - Virtual size: 1024B
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ