Static task
static1
Behavioral task
behavioral1
Sample
2024-01-18_314e8d330d47413771c51271508d9c6a_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-01-18_314e8d330d47413771c51271508d9c6a_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-01-18_314e8d330d47413771c51271508d9c6a_cryptolocker
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Size
124KB
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MD5
314e8d330d47413771c51271508d9c6a
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SHA1
5b12b269b46c629d810dd9c906941fbc6aff286a
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SHA256
0274649686dc57374fcff103c92c97b44acf31ea19d389f09224581504851ed6
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SHA512
207fffb07de344ddb0094373289b4f6a941d3eb6cd97b887dd29c2d6d877e7cc64716689b7fd874e92c3dd32c6ba205d81c2d35e0da763480c296dd2aaedab90
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SSDEEP
1536:gUj+AIMOtEvwDpjNbwQEIPlemUhYwkkxGBA:vCA9OtEvwDpju
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 2024-01-18_314e8d330d47413771c51271508d9c6a_cryptolocker
Files
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2024-01-18_314e8d330d47413771c51271508d9c6a_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