Static task
static1
Behavioral task
behavioral1
Sample
2024-02-19_946a8011dddede86f40055d95ba660cc_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-02-19_946a8011dddede86f40055d95ba660cc_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-02-19_946a8011dddede86f40055d95ba660cc_cryptolocker
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Size
83KB
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MD5
946a8011dddede86f40055d95ba660cc
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SHA1
75126535ac6ec7fb34be76a1c7bd22e8bad44733
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SHA256
a3bd9f38f6a7ed461397aca7bef2e6de34e48e6c0cf6d35939771cb3e57e3f78
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SHA512
92435f0eb80405a4d1589d8ed00429f585304160d8e67db7b398b7efa57600edeb70d2bda1999699116be661b0de378e3972603a0115d2001949411b2e6fb3d3
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SSDEEP
1536:V6QFElP6n+gMQMOtEvwDpjyaLccVNlVSL+EbH:V6a+pOtEvwDpjvpUb
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_946a8011dddede86f40055d95ba660cc_cryptolocker
Files
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2024-02-19_946a8011dddede86f40055d95ba660cc_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