Static task
static1
Behavioral task
behavioral1
Sample
2024-05-12_c9c09363afea1b2e00069bb3eddfc03b_cryptolocker.exe
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
2024-05-12_c9c09363afea1b2e00069bb3eddfc03b_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-05-12_c9c09363afea1b2e00069bb3eddfc03b_cryptolocker
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Size
65KB
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MD5
c9c09363afea1b2e00069bb3eddfc03b
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SHA1
e8330e6187bbdf125771c5f777c00f25504b9ac4
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SHA256
8c0d7f65b9a9d8a5a878e8e1ed0d7f8364cd04cd342f21a082fb9f1a503a10dd
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SHA512
fb5b8246b6ed9534797c775f5746309b4468a884ef04ef23fe7a9907eef270f3f88f1f548cb0f4f80408dd7209badcc7243e3183fe0dd0f42ae3d11fd85e1dcc
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SSDEEP
1536:V6QFElP6n+gMQMOtEvwDpjyaLccVCbmh856:V6a+pOtEvwDpjvR
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 2024-05-12_c9c09363afea1b2e00069bb3eddfc03b_cryptolocker
Files
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2024-05-12_c9c09363afea1b2e00069bb3eddfc03b_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