Static task
static1
Behavioral task
behavioral1
Sample
2024-01-24_8e3d3315d79c079f1c6fc0367949bbc3_cryptolocker.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
2024-01-24_8e3d3315d79c079f1c6fc0367949bbc3_cryptolocker.exe
Resource
win10v2004-20231222-en
General
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Target
2024-01-24_8e3d3315d79c079f1c6fc0367949bbc3_cryptolocker
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Size
39KB
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MD5
8e3d3315d79c079f1c6fc0367949bbc3
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SHA1
d51fff427461719aaffb77887c1e87cf3f51d66e
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SHA256
6ef6cfd88cc1547a45a8cf2d36f69a7b50052cb50b8ae127b1c1f187e175e137
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SHA512
03c26e75d6a1439d74eb95b46949b29fe572fc87de0f719d23730e7f33bd7dcee27e78d81de6f597301e64d70c566edb94bbba0903c38dcd5fa80c1efbd6611c
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SSDEEP
768:UEEmoQDj/xnMp+yptndwe/PWQtOOtEvwDpjLenQL3bTls:ZzFbxmLPWQMOtEvwDpjLeU3S
Malware Config
Signatures
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Detection of CryptoLocker Variants 1 IoCs
resource yara_rule sample CryptoLocker_rule2 -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-01-24_8e3d3315d79c079f1c6fc0367949bbc3_cryptolocker
Files
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2024-01-24_8e3d3315d79c079f1c6fc0367949bbc3_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
Size: 10KB - Virtual size: 20KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 11KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
petite Size: 334B - Virtual size: 334B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ