Static task
static1
Behavioral task
behavioral1
Sample
2024-02-13_62b66f5e163ba1cd2562b62d7a3dfc5f_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-02-13_62b66f5e163ba1cd2562b62d7a3dfc5f_cryptolocker.exe
Resource
win10v2004-20231222-en
General
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Target
2024-02-13_62b66f5e163ba1cd2562b62d7a3dfc5f_cryptolocker
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Size
40KB
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MD5
62b66f5e163ba1cd2562b62d7a3dfc5f
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SHA1
594fac7173a79f725980f78b799747ed122f86f4
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SHA256
73047bbb18260bc67e9e4221e101e09e8fe56593d513fba35a018b0cd5e235b3
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SHA512
3b3d5f4b869b999c6a8ba670fb6970040573cba1fa8eac7ff3f4bb21bf5e1dac17dfee0aa185481e2e7418eee92ba280c8a31821732befd39c851e9d30f92474
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SSDEEP
768:UEEmoQDj/xnMp+yptndwe/PWQtOOtEvwDpjLenQLmWl:ZzFbxmLPWQMOtEvwDpjLeUHl
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 2024-02-13_62b66f5e163ba1cd2562b62d7a3dfc5f_cryptolocker
Files
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2024-02-13_62b66f5e163ba1cd2562b62d7a3dfc5f_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