Static task
static1
Behavioral task
behavioral1
Sample
2024-03-15_a8d7832635d6d07d34ad60eb1965b6c9_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-03-15_a8d7832635d6d07d34ad60eb1965b6c9_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-03-15_a8d7832635d6d07d34ad60eb1965b6c9_cryptolocker
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Size
95KB
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MD5
a8d7832635d6d07d34ad60eb1965b6c9
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SHA1
3b6366409df182802e85f20682d66d90b4eeb494
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SHA256
f472dfde7971e5c0d6dfde48385b7b6f5b476443914a353d5510222ece2a40e8
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SHA512
a9f556287ef789302975371fbd3500b49141746207236c755345b80a7cf3edf92d14dd9b8e8fe8003800ff1f08c50aceb2c62a36408cdf4a0368081400b52973
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SSDEEP
1536:V6QFElP6n+gMQMOtEvwDpjQGYQbN/PKwNgpP:V6a+pOtEvwDpjtz8
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 2024-03-15_a8d7832635d6d07d34ad60eb1965b6c9_cryptolocker
Files
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2024-03-15_a8d7832635d6d07d34ad60eb1965b6c9_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