Static task
static1
Behavioral task
behavioral1
Sample
2024-04-16_62954255c50ec784b268f87cdfd51e5b_cryptolocker.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
2024-04-16_62954255c50ec784b268f87cdfd51e5b_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-04-16_62954255c50ec784b268f87cdfd51e5b_cryptolocker
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Size
37KB
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MD5
62954255c50ec784b268f87cdfd51e5b
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SHA1
2677841a83f5735360c66ecb83e91f6d1dff91c6
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SHA256
a1c51b39ae39bf4b65381c78933c2463782ed6e1f87e736c3172062ff7ce0287
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SHA512
41d4d0fe28ca7dc14e3143df57935d59bb75b85b278e7e43a1ebb633e51ab8cdbf4dd4a62f6a488873ee4a8dbdfd8193ea7578aacf74cd2a92c1ce543abf7b00
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SSDEEP
768:V6LsoEEeegiZPvEhHSG+gDYQtOOtEvwDpj/MLam5a1:V6QFElP6n+gMQMOtEvwDpjyaYa1
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 2024-04-16_62954255c50ec784b268f87cdfd51e5b_cryptolocker
Files
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2024-04-16_62954255c50ec784b268f87cdfd51e5b_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