Static task
static1
Behavioral task
behavioral1
Sample
2024-05-17_1ecba9686d82cc5205e97e4825ed5a06_cryptolocker.exe
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
2024-05-17_1ecba9686d82cc5205e97e4825ed5a06_cryptolocker.exe
Resource
win10v2004-20240508-en
General
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Target
2024-05-17_1ecba9686d82cc5205e97e4825ed5a06_cryptolocker
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Size
121KB
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MD5
1ecba9686d82cc5205e97e4825ed5a06
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SHA1
03dd8c87663603de8a9706cec9b34f99c19adc6e
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SHA256
a70dce8b9c522de41b9f59d11657b7fb8a6ea09930ea1535652e60c8a8f09dbf
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SHA512
59928fc031d8dbdb8cf0ffb31fbece23a4cb7eb9f49cbb526ed2a8f2f3cdbe5d0df6c21085cbbcb1f162a6a7f570247e60e335fd49322efb3a1015ffe9880b29
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SSDEEP
768:gUQz7yVEhs9+4T/1bytOOtEvwDpjNbZ7uyA36S7MpxRIIXVe3mU9TYwlOBTK5y:gUj+AIMOtEvwDpjNbwQEIPlemUhYaI
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 2024-05-17_1ecba9686d82cc5205e97e4825ed5a06_cryptolocker
Files
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2024-05-17_1ecba9686d82cc5205e97e4825ed5a06_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