Static task
static1
Behavioral task
behavioral1
Sample
2024-02-23_160d86045dec4a9ddf046ef49651f8c6_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-02-23_160d86045dec4a9ddf046ef49651f8c6_cryptolocker.exe
Resource
win10v2004-20240221-en
General
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Target
2024-02-23_160d86045dec4a9ddf046ef49651f8c6_cryptolocker
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Size
126KB
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MD5
160d86045dec4a9ddf046ef49651f8c6
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SHA1
24ef503706a1e0a69bbaf0d14a93485913115803
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SHA256
31ffdeefdb7cf5ab35182827b0f4ea99d5f67aac479dfd4d99ef7b0c6d9842fb
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SHA512
e071f058226e7d1fbb42c64594fae0a297b3358633b045eba590ca06ed3ac854f862f79e76a61c4e5926ebec9522e251f2b50aa3f482c5e057f7b8ec2e07119e
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SSDEEP
1536:gUj+AIMOtEvwDpjNbwQEIPlemUhYwkkxGBpVC:vCA9OtEvwDpjw
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 2024-02-23_160d86045dec4a9ddf046ef49651f8c6_cryptolocker
Files
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2024-02-23_160d86045dec4a9ddf046ef49651f8c6_cryptolocker.exe windows:5 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DEBUG_STRIPPED
Sections
.MPRESS Size: 36KB - Virtual size: 36KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.MPRESS Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 13KB - Virtual size: 16KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE