Static task
static1
Behavioral task
behavioral1
Sample
2024-04-27_3946b25cffbd508f8cced6a1751348c5_cryptolocker.exe
Resource
win7-20240419-en
Behavioral task
behavioral2
Sample
2024-04-27_3946b25cffbd508f8cced6a1751348c5_cryptolocker.exe
Resource
win10v2004-20240419-en
General
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Target
2024-04-27_3946b25cffbd508f8cced6a1751348c5_cryptolocker
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Size
45KB
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MD5
3946b25cffbd508f8cced6a1751348c5
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SHA1
ada85628a8d3039cf9bf55859ece060f8fa29569
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SHA256
b23c23b37fe8a2addcfd7b260120cc25fa22ebb6f62d3c48bda6edda01ffc8bc
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SHA512
e24042f062b7b6bad7c138b34fa628b049c8022395e1815b1a8f6d2c7de5c8b4f09b0bc879c328ecbde2a4a864d91d3cb67695c437b3ce7911daa975545f751c
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SSDEEP
768:V6LsoEEeegiZPvEhHSG+gDYQtOOtEvwDpj/MLam5aFr7YOzzfm0EXss:V6QFElP6n+gMQMOtEvwDpjyaYaFAh3n
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 2024-04-27_3946b25cffbd508f8cced6a1751348c5_cryptolocker
Files
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2024-04-27_3946b25cffbd508f8cced6a1751348c5_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