Static task
static1
Behavioral task
behavioral1
Sample
2024-02-20_f79d12cfa1930154c93dad8aacb36cc5_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-02-20_f79d12cfa1930154c93dad8aacb36cc5_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-02-20_f79d12cfa1930154c93dad8aacb36cc5_cryptolocker
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Size
82KB
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MD5
f79d12cfa1930154c93dad8aacb36cc5
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SHA1
6462ba6423262f3d01eb9df83d77346e7dec9c87
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SHA256
52b7b4bbe3616b5bffab60bada4632fd5622661fc1e1226bb61b9319bf522f07
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SHA512
d10b917ab292db1483466cd44fca374d18af9ffab960eab78a06d293184794aa1f36ffba689ff920f83286befdf04d301f4813553f053c9e0f03318f79c7deb7
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SSDEEP
768:V6LsoEEeegiZPvEhHSG+gDYQtOOtEvwDpj/MLa5VccPtNw5CS95yFPFH2:V6QFElP6n+gMQMOtEvwDpjyaLccVNly
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 2024-02-20_f79d12cfa1930154c93dad8aacb36cc5_cryptolocker
Files
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2024-02-20_f79d12cfa1930154c93dad8aacb36cc5_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