Static task
static1
Behavioral task
behavioral1
Sample
2024-01-18_13d771237245027b901704c9e69470ef_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-01-18_13d771237245027b901704c9e69470ef_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-01-18_13d771237245027b901704c9e69470ef_cryptolocker
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Size
146KB
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MD5
13d771237245027b901704c9e69470ef
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SHA1
d30b263f77e9fab7bb8759d398ea365a03c213b8
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SHA256
2f63fa9a5fd79f9ba77f74079c1471de8ac2143c99d13b3cac5d2fcd31357574
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SHA512
33f2f94404af706f1a87d2678beec87668482bbd3b33082c0a328a6faddf2bb5cc37e2ad96db0cc5892cdd6d225768ff05db5c24571d8ecb00e862fa19744ca6
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SSDEEP
1536:V6QFElP6n+gMQMOtEvwDpjQGYQbxGYQbxGYQbPlooHPPF+r:V6a+pOtEvwDpjt22G
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 2024-01-18_13d771237245027b901704c9e69470ef_cryptolocker
Files
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2024-01-18_13d771237245027b901704c9e69470ef_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_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.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