Static task
static1
Behavioral task
behavioral1
Sample
2024-01-24_c2630c70c33489452925eae8a042e77b_cryptolocker.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
2024-01-24_c2630c70c33489452925eae8a042e77b_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-01-24_c2630c70c33489452925eae8a042e77b_cryptolocker
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Size
147KB
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MD5
c2630c70c33489452925eae8a042e77b
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SHA1
f40b3be0a03acf667f080b920df8f13b95bf0a96
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SHA256
2c7b467c5fc8d99898dc08eb8f69d0e7ee3a8a2f889b1a5f87cab126b231a7a1
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SHA512
1ab44a77e06123384c3b967d16255c7f3d6f0a96230889b194b92f1d54c35e5d0dced4115be857ebfb8be5a1fb208db940386d9d48810f130ef1576aa024d87e
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SSDEEP
1536:V6QFElP6n+gMQMOtEvwDpjQGYQbxGYQbxGYQbPlooHPPFd:V6a+pOtEvwDpjt225
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 2024-01-24_c2630c70c33489452925eae8a042e77b_cryptolocker
Files
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2024-01-24_c2630c70c33489452925eae8a042e77b_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