Static task
static1
Behavioral task
behavioral1
Sample
2024-02-02_72a41e495b1644097b97ed656936507b_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-02-02_72a41e495b1644097b97ed656936507b_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-02-02_72a41e495b1644097b97ed656936507b_cryptolocker
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Size
37KB
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MD5
72a41e495b1644097b97ed656936507b
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SHA1
96d931b16fd64726dba993bf70688133e4a659ee
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SHA256
ab03f3a612b0e4fed46768695dc8c6c0efc09cf46c5f8adfdadd03a919d9d89f
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SHA512
502699beb8f30135ae9c373b84c8fe07c7af6271105bdd0aff81a0215723959c699566dfca1900bc8669fb9c20e9bff5d062d54d68e5af02e2f7296ac44b33db
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SSDEEP
768:wHGGaSawqnwjRQ6ESlmFOsPoOdQtOOtEvwDpjm6WaJIOc+UPPEkLUd:YGzl5wjRQBBOsP1QMOtEvwDpjgarrkLS
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 2024-02-02_72a41e495b1644097b97ed656936507b_cryptolocker
Files
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2024-02-02_72a41e495b1644097b97ed656936507b_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