Static task
static1
Behavioral task
behavioral1
Sample
2024-03-19_4991773b45263f39f3fe6ce6d337ee3a_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-03-19_4991773b45263f39f3fe6ce6d337ee3a_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-03-19_4991773b45263f39f3fe6ce6d337ee3a_cryptolocker
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Size
43KB
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MD5
4991773b45263f39f3fe6ce6d337ee3a
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SHA1
93b1d5dde08a2381212af9bdc7208ff3cfd8ff56
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SHA256
44af780804aa9cc5900878436696d6bfa4d0ee3d391f0edeb692f742c8094c44
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SHA512
e47a9b8de3dcc7de1f5a5e76d5f78058562d8b9e82acf76649f8f0d76c071a5d0284ba28265681fd3c33c8bdb5453526f7de65e0cd181bd5764b5196a95fc1eb
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SSDEEP
768:V6LsoEEeegiZPvEhHSG+gDYQtOOtEvwDpj/MLam5aFr7YOzzfm0E2:V6QFElP6n+gMQMOtEvwDpjyaYaFAhW
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 2024-03-19_4991773b45263f39f3fe6ce6d337ee3a_cryptolocker
Files
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2024-03-19_4991773b45263f39f3fe6ce6d337ee3a_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