Static task
static1
Behavioral task
behavioral1
Sample
2024-03-29_378de56cf11c350b899c60718b345554_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-03-29_378de56cf11c350b899c60718b345554_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-03-29_378de56cf11c350b899c60718b345554_cryptolocker
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Size
52KB
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MD5
378de56cf11c350b899c60718b345554
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SHA1
bb46a709749c4ff6774d9c97e9a15fb0a100e851
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SHA256
f425e9b2e08f7b3eb69a0e3ab5f1720dc9d05892a23b098ce0da223f9bd3bae8
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SHA512
a12ec3bc0f840ece29610f7c1344ed6172d25d4c6e2d43021c56cfb4ffd1274dbb5d95da523dd834be535992a3e4bb642a524fdf8deb6f7189fe460c65a92431
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SSDEEP
1536:ZzFbxmLPWQMOtEvwDpj386Sj/WprgJN6tZdO5Skz:ZVxkGOtEvwDpjcP
Malware Config
Signatures
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Detection of CryptoLocker Variants 1 IoCs
resource yara_rule sample CryptoLocker_rule2 -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-03-29_378de56cf11c350b899c60718b345554_cryptolocker
Files
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2024-03-29_378de56cf11c350b899c60718b345554_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
Size: 10KB - Virtual size: 20KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 11KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
petite Size: 334B - Virtual size: 334B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ