Static task
static1
Behavioral task
behavioral1
Sample
2024-04-22_2f84a35ebfa00050c585fa46e2e922bd_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-04-22_2f84a35ebfa00050c585fa46e2e922bd_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-04-22_2f84a35ebfa00050c585fa46e2e922bd_cryptolocker
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Size
61KB
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MD5
2f84a35ebfa00050c585fa46e2e922bd
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SHA1
33af41dfe3e9c42c4cf8fc973dc810606e3217ec
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SHA256
0b989799f569bf118f75c72bfb11c93035eeac1f66403718a86f61ed1171a13d
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SHA512
169aff27aa6751f58847c0b29788d69b59a4d34f79ef903622a6012f6f1f2afc6fb527ec06e3629c3b0794e8b8d09f841a3b0f979843aaa2c91e94dd081970a0
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SSDEEP
1536:/zFbxmLPqQMOtEvwDpjD86Sj/WprgJN6tZdOyJ36uZ:/VxkCOtEvwDpjAaL
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 2024-04-22_2f84a35ebfa00050c585fa46e2e922bd_cryptolocker
Files
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2024-04-22_2f84a35ebfa00050c585fa46e2e922bd_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
.htext Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE