Static task
static1
Behavioral task
behavioral1
Sample
2024-03-11_e671646c69aba5b96e46e328fc2b355b_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-03-11_e671646c69aba5b96e46e328fc2b355b_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-03-11_e671646c69aba5b96e46e328fc2b355b_cryptolocker
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Size
37KB
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MD5
e671646c69aba5b96e46e328fc2b355b
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SHA1
3543198a6200f68bdbe1768fe8daaad39b2a6850
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SHA256
2984f0a63df8c47f23ab6c5d8fa1616a084513dc02557193dd1339448da6ba64
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SHA512
fd466127ee1a7a59da6caaa563838306054887f8438a4061f2cff5d4b2868a531cf1d76660b0b8aab2ed23176d1da579dc1ab75818ec7040744ccc7dfbc20d71
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SSDEEP
768:V6LsoEEeegiZPvEhHSG+gDYQtOOtEvwDpj/MLam5axcd:V6QFElP6n+gMQMOtEvwDpjyaYaWd
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 2024-03-11_e671646c69aba5b96e46e328fc2b355b_cryptolocker
Files
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2024-03-11_e671646c69aba5b96e46e328fc2b355b_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