Static task
static1
Behavioral task
behavioral1
Sample
2024-04-17_4371546f4169b39700f2ea6fedc54b24_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-04-17_4371546f4169b39700f2ea6fedc54b24_cryptolocker.exe
Resource
win10v2004-20240412-en
General
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Target
2024-04-17_4371546f4169b39700f2ea6fedc54b24_cryptolocker
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Size
39KB
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MD5
4371546f4169b39700f2ea6fedc54b24
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SHA1
f66127c047080a2f3379578d3fb6a56cde545dd7
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SHA256
c2b4311e0cad28852155b5876ba419bc7f7543c11e7df0bf9c8415f30f591ac3
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SHA512
1bcd7bef96b4cfc0ce084b83b4f502daed41beadaa68c35c431215cc870e47a48b48c70736ac2949959abfaec228bc8382884fc7730ef111f4a41b937f84ad01
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SSDEEP
768:V6LsoEEeegiZPvEhHSG+gDYQtOOtEvwDpj/MLam5ax6yx:V6QFElP6n+gMQMOtEvwDpjyaYaPx
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 2024-04-17_4371546f4169b39700f2ea6fedc54b24_cryptolocker
Files
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2024-04-17_4371546f4169b39700f2ea6fedc54b24_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