Static task
static1
Behavioral task
behavioral1
Sample
2024-06-12_9439a0c4a7880e6d9843517b732e9694_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-06-12_9439a0c4a7880e6d9843517b732e9694_cryptolocker.exe
Resource
win10v2004-20240508-en
General
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Target
2024-06-12_9439a0c4a7880e6d9843517b732e9694_cryptolocker
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Size
41KB
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MD5
9439a0c4a7880e6d9843517b732e9694
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SHA1
9363dc101688be8befffc379c47226feb5bd3613
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SHA256
a3954fdbaffd74c474a3af245900c83b017bcd4699314c8f21d7197479f34a91
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SHA512
3dfb0275ef6fa5f4ea068bb06a1c9cdac41bf8bb2044dda61856d1400f0b88f8118422eea2a1dd250d8cf2f1ebe42a224bd0d1715fbee043c683e07b4d7c0ad8
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SSDEEP
768:UEEmoQDj/xnMp+yptndwe/PWQtOOtEvwDpjLeJAsKuD+8:ZzFbxmLPWQMOtEvwDpjLeJAsKcZ
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 2024-06-12_9439a0c4a7880e6d9843517b732e9694_cryptolocker
Files
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2024-06-12_9439a0c4a7880e6d9843517b732e9694_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