Static task
static1
Behavioral task
behavioral1
Sample
2024-02-13_3d7426d133df54d15152aaeb2f5d96d7_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-02-13_3d7426d133df54d15152aaeb2f5d96d7_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-02-13_3d7426d133df54d15152aaeb2f5d96d7_cryptolocker
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Size
65KB
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MD5
3d7426d133df54d15152aaeb2f5d96d7
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SHA1
ddc8c73bdf1a3b8ff51ddea43897e0691cc6a514
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SHA256
562d4c693be43b56ed4fb797bca0ebfd7ce7a6b3b36dd9ec13118a22912624e9
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SHA512
69856c14a29f3aa476caaaa5ba68da2e10b3897db5b7795936aff16cff1a274772ab172ac404547a28771c72386bf4d2c33dadff00e2931c5a717f53154209e6
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SSDEEP
1536:ZzFbxmLPWQMOtEvwDpj386Sj/WprgJN6tZdOyJ3hvLcbVV:ZVxkGOtEvwDpjcawv
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 2024-02-13_3d7426d133df54d15152aaeb2f5d96d7_cryptolocker
Files
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2024-02-13_3d7426d133df54d15152aaeb2f5d96d7_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