Static task
static1
Behavioral task
behavioral1
Sample
2024-04-23_0524545785215fa1c9534488f740833f_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-04-23_0524545785215fa1c9534488f740833f_cryptolocker.exe
Resource
win10v2004-20240412-en
General
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Target
2024-04-23_0524545785215fa1c9534488f740833f_cryptolocker
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Size
39KB
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MD5
0524545785215fa1c9534488f740833f
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SHA1
a4a6a17e9224d900cb37e36df68e69e2d871292b
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SHA256
8eafa6d7f6f28ae8b39aa7b4510f28a535d3105caf32495aa3eaae97ec3b14ee
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SHA512
559130df1c2165838bc2cc2c8daff6ad28c819add650b99d403af621833f4a06bf6d5560624317f22d264f1e98887ce7eef0e0242d2265db016c65eaed6fbfa5
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SSDEEP
768:wHGGaSawqnwjRQ6ESlmFOsPoOdQtOOtEvwDpjm6WaJIOc+UPPEkLp6J:YGzl5wjRQBBOsP1QMOtEvwDpjgarrkLA
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 2024-04-23_0524545785215fa1c9534488f740833f_cryptolocker
Files
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2024-04-23_0524545785215fa1c9534488f740833f_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_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.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
.yya Size: 1024B - Virtual size: 1024B
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ