Static task
static1
Behavioral task
behavioral1
Sample
2024-04-25_84f406f3530419f0413e0f4e62a2aa86_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-04-25_84f406f3530419f0413e0f4e62a2aa86_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-04-25_84f406f3530419f0413e0f4e62a2aa86_cryptolocker
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Size
85KB
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MD5
84f406f3530419f0413e0f4e62a2aa86
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SHA1
cdaa3ab333757c63cc209a189a2bdaf74475019b
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SHA256
545e4a9c5f6f2bad0f92d7b20af795a22bc52d2a6cec01560f21f56cb9349096
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SHA512
81da1410f6bcb369dfbb297ea6ef58068f9e17be138efddfe90a282b5ca677f7f6ef118e1630ef2e46655aa65de300cf2919eecfeb61aebcd4a4a4a6b5169531
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SSDEEP
768:V6LsoEEeegiZPvEhHSG+gDYQtOOtEvwDpj/MLa5VccPtNw5CS95yFPnYv+:V6QFElP6n+gMQMOtEvwDpjyaLccVNl6m
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 2024-04-25_84f406f3530419f0413e0f4e62a2aa86_cryptolocker
Files
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2024-04-25_84f406f3530419f0413e0f4e62a2aa86_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