Static task
static1
Behavioral task
behavioral1
Sample
2024-02-21_3c526e40f94b2f79773e0da754ed002c_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-02-21_3c526e40f94b2f79773e0da754ed002c_cryptolocker.exe
Resource
win10v2004-20240221-en
General
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Target
2024-02-21_3c526e40f94b2f79773e0da754ed002c_cryptolocker
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Size
37KB
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MD5
3c526e40f94b2f79773e0da754ed002c
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SHA1
a2413ddd8785a923f9950d99323cc47d19eff302
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SHA256
a1cfc5c431f9e5ff17352c1fcb8c85c163e94779cf6231a4cfc87f5449b8ebde
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SHA512
e6aa0fc580b1ee30fa6c7845afcbeb572eb024e14d3503219217a6569826c8459a6f85c281f4dffcafe9be2347cf41439aaca8424131bd6f76acb0f514239196
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SSDEEP
768:V6LsoEEeegiZPvEhHSG+gDYQtOOtEvwDpj/MLam5ax/:V6QFElP6n+gMQMOtEvwDpjyaYap
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 2024-02-21_3c526e40f94b2f79773e0da754ed002c_cryptolocker
Files
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2024-02-21_3c526e40f94b2f79773e0da754ed002c_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