Static task
static1
Behavioral task
behavioral1
Sample
2024-03-14_8c49e5a97d2453f7a1bd48da959b4134_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-03-14_8c49e5a97d2453f7a1bd48da959b4134_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-03-14_8c49e5a97d2453f7a1bd48da959b4134_cryptolocker
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Size
39KB
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MD5
8c49e5a97d2453f7a1bd48da959b4134
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SHA1
3f1927cfcbfc431f966309faf63362a72bd43e74
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SHA256
35c73c5ef7215f4c3e46b3cffb2031fbed12d24ecfa9b3f33a3d1cafe980635d
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SHA512
5eea9b6a61aa6038091698b61db8733e03fb8b326523baf623a0bdef0c9a6d821af69df728992a711f4f36ba199714c789ec87ee4381dc9ccf0cc47fc8091c2b
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SSDEEP
768:UEEmoQDj/xnMp+yptndwe/PWQtOOtEvwDpjLen7n+O:ZzFbxmLPWQMOtEvwDpjLet
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 2024-03-14_8c49e5a97d2453f7a1bd48da959b4134_cryptolocker
Files
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2024-03-14_8c49e5a97d2453f7a1bd48da959b4134_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