Static task
static1
Behavioral task
behavioral1
Sample
2024-03-08_ba7c4c8e80c0fb903bf12f981e1e0fd1_cryptolocker.exe
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
2024-03-08_ba7c4c8e80c0fb903bf12f981e1e0fd1_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-03-08_ba7c4c8e80c0fb903bf12f981e1e0fd1_cryptolocker
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Size
48KB
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MD5
ba7c4c8e80c0fb903bf12f981e1e0fd1
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SHA1
1ea9d1054139cc206c6f9727a41b029fa9417292
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SHA256
3a0db1ad65181fde49279821eece20097eaed2da05f8f46ed2761759a7111023
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SHA512
f215d460327194d66627118b6756020c1b51eff3ee28caabe5dde1c15eb2c20d3711e0425cd58c082f581024285a0395b8575f6adab032830fd05a8e7166ab91
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SSDEEP
1536:V6QFElP6n+gMQMOtEvwDpjeJQ7pojakNK:V6a+pOtEvwDpjx
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 2024-03-08_ba7c4c8e80c0fb903bf12f981e1e0fd1_cryptolocker
Files
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2024-03-08_ba7c4c8e80c0fb903bf12f981e1e0fd1_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