Static task
static1
Behavioral task
behavioral1
Sample
2024-02-27_ac2525492ee9845bd1b2e914183a20e6_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-02-27_ac2525492ee9845bd1b2e914183a20e6_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-02-27_ac2525492ee9845bd1b2e914183a20e6_cryptolocker
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Size
52KB
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MD5
ac2525492ee9845bd1b2e914183a20e6
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SHA1
bc9866317b8fe135722d23953eac9d4eb1f55c9c
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SHA256
339b397c794d0330cb23e4d16f86dee3dc7fe3d050db44e5d27656108a13f1a2
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SHA512
25faf839db9801b9c26ec397a6389d338d2a43d7c56a2f1f94a4b3708f2a2676a9a526965f4b4847024b528ee17d266aa1ad1e83713e8e2232bc00fb30b3c375
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SSDEEP
1536:V6QFElP6n+gMQMOtEvwDpjeJQ7pojakl8:V6a+pOtEvwDpj7
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 2024-02-27_ac2525492ee9845bd1b2e914183a20e6_cryptolocker
Files
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2024-02-27_ac2525492ee9845bd1b2e914183a20e6_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