Static task
static1
Behavioral task
behavioral1
Sample
2024-02-04_7e833c3c3c301cab85afa77fa1d1fda2_cryptolocker.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
2024-02-04_7e833c3c3c301cab85afa77fa1d1fda2_cryptolocker.exe
Resource
win10v2004-20231222-en
General
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Target
2024-02-04_7e833c3c3c301cab85afa77fa1d1fda2_cryptolocker
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Size
119KB
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MD5
7e833c3c3c301cab85afa77fa1d1fda2
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SHA1
5387959c03f366fa703b5fef2a31d3d7355f3445
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SHA256
0fb5ff54288f0491f9dce859d58f2e2376348d947aabeaf5e760d8be8515a6cc
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SHA512
d307b05504925364b65331710e167625febf5b56b2e36cc3fe8098a75e2a8410a62d5d29eff9f41f5aab42611fd42c457cd6bd0228a55f63c8a3e70d011f7095
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SSDEEP
768:gUQz7yVEhs9+4T/1bytOOtEvwDpjNbZ7uyA36S7MpxRIIXVe3mU9TYwlOBTZo:gUj+AIMOtEvwDpjNbwQEIPlemUhYpo
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 2024-02-04_7e833c3c3c301cab85afa77fa1d1fda2_cryptolocker
Files
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2024-02-04_7e833c3c3c301cab85afa77fa1d1fda2_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