Static task
static1
Behavioral task
behavioral1
Sample
2024-03-28_2e856e7fd97cc3fdb46c1ffc06b0a396_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-03-28_2e856e7fd97cc3fdb46c1ffc06b0a396_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-03-28_2e856e7fd97cc3fdb46c1ffc06b0a396_cryptolocker
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Size
75KB
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MD5
2e856e7fd97cc3fdb46c1ffc06b0a396
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SHA1
a20e7e0a3dc40e250ce44cb1ca13ebfd35842974
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SHA256
d2689b5a7df94d31e616ea6beb6904929987febfef41d80b985c27a6110f6f0f
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SHA512
0775710fa2f6e2577a76e044fdcf7e84d71440c19c4cdc043b2934a553c677b995957da6a3b60a1d1a3132655cf44f3c157d2d03596f62fce09e6bb0b55cab96
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SSDEEP
1536:ZzFbxmLPWQMOtEvwDpj386Sj/WprgJN6tZdOyJ3Kuq:ZVxkGOtEvwDpjcaG
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 2024-03-28_2e856e7fd97cc3fdb46c1ffc06b0a396_cryptolocker
Files
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2024-03-28_2e856e7fd97cc3fdb46c1ffc06b0a396_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