Static task
static1
Behavioral task
behavioral1
Sample
2024-05-23_ec8aae2f38b1ed2baec25479efe1d36f_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-05-23_ec8aae2f38b1ed2baec25479efe1d36f_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-05-23_ec8aae2f38b1ed2baec25479efe1d36f_cryptolocker
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Size
46KB
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MD5
ec8aae2f38b1ed2baec25479efe1d36f
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SHA1
1633234f16c22c8f9be512af99c847db3758e88d
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SHA256
12e92e34fd3d57bd31b6ebc2cdb55d6ae06f8a10b3133340066b7e0e1a3e77ca
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SHA512
19094618a9ffd46bacac74a6708e3ffe6a4a57188cf922c7cf3ba9df40334a37c3f49c38b5ccaa42d69a1ce3f4a887129cf8d552ce79904eed1120c2fbed84a3
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SSDEEP
768:V6LsoEEeegiZPvEhHSG+gDYQtOOtEvwDpj/MLam5aFr7YOzzfm0EXsJh:V6QFElP6n+gMQMOtEvwDpjyaYaFAh3E
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 2024-05-23_ec8aae2f38b1ed2baec25479efe1d36f_cryptolocker
Files
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2024-05-23_ec8aae2f38b1ed2baec25479efe1d36f_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