Static task
static1
Behavioral task
behavioral1
Sample
2024-02-24_5d8c51d16d55d8ca2f34f0ef973f28a5_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-02-24_5d8c51d16d55d8ca2f34f0ef973f28a5_cryptolocker.exe
Resource
win10v2004-20240221-en
General
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Target
2024-02-24_5d8c51d16d55d8ca2f34f0ef973f28a5_cryptolocker
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Size
38KB
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MD5
5d8c51d16d55d8ca2f34f0ef973f28a5
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SHA1
8e7a519f236d8098c54b4f59ce196099824b82ff
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SHA256
0ffd730fca3372bb5d040b695266685d3a1f5d2d09b16dd9bccbd887e761ded9
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SHA512
8328010bdb8926ab821b76f3ad7edd0c4b41bed6be395a4edbf6d3a29f4aa4ba65f8a4bacffd4868115a698b4591eb49339106dd6051fc77c00ae556819b7edb
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SSDEEP
768:UEEmoQDj/xnMp+yptndwe/PWQtOOtEvwDpjLenR/:ZzFbxmLPWQMOtEvwDpjLeR/
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 2024-02-24_5d8c51d16d55d8ca2f34f0ef973f28a5_cryptolocker
Files
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2024-02-24_5d8c51d16d55d8ca2f34f0ef973f28a5_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