Static task
static1
Behavioral task
behavioral1
Sample
2024-01-26_320272cbc3d3b55d05c3ab8fd9176f29_cryptolocker.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
2024-01-26_320272cbc3d3b55d05c3ab8fd9176f29_cryptolocker.exe
Resource
win10v2004-20231222-en
General
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Target
2024-01-26_320272cbc3d3b55d05c3ab8fd9176f29_cryptolocker
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Size
39KB
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MD5
320272cbc3d3b55d05c3ab8fd9176f29
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SHA1
385538765773833a9ebaa0e524897cefed5cffa7
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SHA256
e20d333888539511013a9d071b93dcfdbc23fbe89a8d0a8067bd87c55b798794
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SHA512
3044bb6e956221b3c665bd941d97ee7b134dcb9bbfd24c88975980965a3893cdb5f1b19f849193bcced1b6e8f8384122e1516f6d5a7b3938a06afda58d9a379f
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SSDEEP
768:UEEmoQDj/xnMp+yptndwe/PWQtOOtEvwDpjLenQL3bTu:ZzFbxmLPWQMOtEvwDpjLeU3m
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 2024-01-26_320272cbc3d3b55d05c3ab8fd9176f29_cryptolocker
Files
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2024-01-26_320272cbc3d3b55d05c3ab8fd9176f29_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