Static task
static1
Behavioral task
behavioral1
Sample
2024-02-19_47eb878b3ccd2cc794e6edadfcf36b18_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-02-19_47eb878b3ccd2cc794e6edadfcf36b18_cryptolocker.exe
Resource
win10v2004-20231222-en
General
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Target
2024-02-19_47eb878b3ccd2cc794e6edadfcf36b18_cryptolocker
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Size
129KB
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MD5
47eb878b3ccd2cc794e6edadfcf36b18
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SHA1
58c0cb41eb9a608a7f4fbbaefd8a816187584c1f
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SHA256
627e24c2e2f6f42c503db5f0db4c0151e99abd9e20263feaa506e002ef2678f1
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SHA512
53df74843eda606fd4ee338b43798f65c392c72cd4dc793ece92737174d4710810c6a5ff1320a607e969bee33da9b1205219474780cd70e06cb406242e50c1a8
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SSDEEP
1536:V6QFElP6n+gMQMOtEvwDpjQGYQbN/PKwNgp699GNtL1eq9:V6a+pOtEvwDpjtz4
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 2024-02-19_47eb878b3ccd2cc794e6edadfcf36b18_cryptolocker
Files
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2024-02-19_47eb878b3ccd2cc794e6edadfcf36b18_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