Static task
static1
Behavioral task
behavioral1
Sample
2024-02-19_b3ee69634a2e8c27ee49eb39655c19a6_cryptolocker.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
2024-02-19_b3ee69634a2e8c27ee49eb39655c19a6_cryptolocker.exe
Resource
win10v2004-20231222-en
General
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Target
2024-02-19_b3ee69634a2e8c27ee49eb39655c19a6_cryptolocker
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Size
76KB
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MD5
b3ee69634a2e8c27ee49eb39655c19a6
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SHA1
8ab54ece3d7739f8ebd8604caeffadc46aa6f53c
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SHA256
6412247afa6ec94a9dd4ca3800ba376c07d2746cafe2c41dd1ddeceaf6c06140
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SHA512
7028c268d3d4d1c418d0e1e8a401a5baf8ec3ea9b24c974e68b16ca55b047af62b28323ab33f29001329f0bdae547726d21f2602815bc6cd03ec784b1c758333
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SSDEEP
1536:ZzFbxmLPWQMOtEvwDpj386Sj/WprgJN6tZdOyJ3KuA5B:ZVxkGOtEvwDpjcai
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 2024-02-19_b3ee69634a2e8c27ee49eb39655c19a6_cryptolocker
Files
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2024-02-19_b3ee69634a2e8c27ee49eb39655c19a6_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