Static task
static1
Behavioral task
behavioral1
Sample
2024-02-28_a38b1919762010f084d1f5c3dae88355_cryptolocker.exe
Resource
win7-20240215-en
Behavioral task
behavioral2
Sample
2024-02-28_a38b1919762010f084d1f5c3dae88355_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-02-28_a38b1919762010f084d1f5c3dae88355_cryptolocker
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Size
36KB
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MD5
a38b1919762010f084d1f5c3dae88355
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SHA1
7466af38994b664cde921bd2b2fcc2720825a4f3
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SHA256
83e13eaf0da08774d53c51caae9bca75763584f2a0a2a4e89244267f2546c98e
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SHA512
068422ed4afd7e0b06a8825bee2e0ee0cd6a5791f49438c29b187cf62ae3cfb1fa4aa869cabaf7bff3dcd4e54f389d519f35207dfcb67e5c7d1f1043646ba71d
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SSDEEP
768:V6LsoEEeegiZPvEhHSG+gDYQtOOtEvwDpj/MLam5axjT:V6QFElP6n+gMQMOtEvwDpjyaYa5
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_a38b1919762010f084d1f5c3dae88355_cryptolocker
Files
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2024-02-28_a38b1919762010f084d1f5c3dae88355_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