Static task
static1
Behavioral task
behavioral1
Sample
2024-02-18_2d02d78f673ce9c39d6f40b4cc45750f_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-02-18_2d02d78f673ce9c39d6f40b4cc45750f_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-02-18_2d02d78f673ce9c39d6f40b4cc45750f_cryptolocker
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Size
69KB
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MD5
2d02d78f673ce9c39d6f40b4cc45750f
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SHA1
e568a383a53fbc4a9eda5037b6eef0cad070361f
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SHA256
74395554a9bcaa054e5f14707319fd11647c8cc370561fc3f00d9b076ad27bee
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SHA512
18fb160192d81400ef8acaf1b74007b1f81a847eb9cabfc35de4f77be70d0ffdb83d4e4589fcb3a8f0831cd36a7c10bc7037ef41ce8472a1f7405aa209c02377
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SSDEEP
1536:Dk/xY0sllyGQMOtEvwDpjwycDtKkQZQRKb61vSbgZ3QzNKU4C8:DW60sllyWOtEvwDpjwF85k
Malware Config
Signatures
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Detection of CryptoLocker Variants 1 IoCs
resource yara_rule sample CryptoLocker_rule2 -
Detection of Cryptolocker Samples 1 IoCs
resource yara_rule sample CryptoLocker_set1 -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-02-18_2d02d78f673ce9c39d6f40b4cc45750f_cryptolocker
Files
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2024-02-18_2d02d78f673ce9c39d6f40b4cc45750f_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
.text Size: 11KB - Virtual size: 11KB
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 1024B - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 11KB - Virtual size: 10KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 1024B - Virtual size: 536B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
.uzwvn Size: 1024B - Virtual size: 1024B
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ