Static task
static1
Behavioral task
behavioral1
Sample
2024-03-28_67cd2f39301d5dc2706e1765438090b1_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-03-28_67cd2f39301d5dc2706e1765438090b1_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-03-28_67cd2f39301d5dc2706e1765438090b1_cryptolocker
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Size
40KB
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MD5
67cd2f39301d5dc2706e1765438090b1
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SHA1
939d9f1ebc04cef21bb184c923df170bd07fc372
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SHA256
41fe5d63c440fa8109171b0d42fc7f3d41384564f11a6cfbb6075c065db2c98b
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SHA512
e8e7460f647b93ff383e04098b01c6507c69b8858294f55b4cf564e411e5ad7a47360e369e6b8190a6295baf58829f8aad9a19132c3d2eae83a72600dcdba945
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SSDEEP
768:UEEmoQDj/xnMp+yptndwe/PWQtOOtEvwDpjLenQLJJziCC:ZzFbxmLPWQMOtEvwDpjLeU3s
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_67cd2f39301d5dc2706e1765438090b1_cryptolocker
Files
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2024-03-28_67cd2f39301d5dc2706e1765438090b1_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