Static task
static1
Behavioral task
behavioral1
Sample
2024-02-28_341c0113dc78b900159c47f9005b4f20_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-02-28_341c0113dc78b900159c47f9005b4f20_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-02-28_341c0113dc78b900159c47f9005b4f20_cryptolocker
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Size
37KB
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MD5
341c0113dc78b900159c47f9005b4f20
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SHA1
35284b1fd39f78f9cd73e4695386165b1b908911
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SHA256
47a0eee716cc27ecd2b2bbb77f165816b0806dd4beb6f2e0b40066768a1fd0e6
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SHA512
ffc396362626403fd1cbb02f5a17691d523f2beb1eed06a3b751768f13baad4a975573421e884befcaf8300f8df6a074047b1c215a51943bb1a8a315eabc5995
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SSDEEP
768:V6LsoEEeegiZPvEhHSG+gDYQtOOtEvwDpj/MLam5ax6I:V6QFElP6n+gMQMOtEvwDpjyaYav
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 2024-02-28_341c0113dc78b900159c47f9005b4f20_cryptolocker
Files
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2024-02-28_341c0113dc78b900159c47f9005b4f20_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