Static task
static1
Behavioral task
behavioral1
Sample
2024-03-07_46d18a89a74b36806f25820c28a8dcd9_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-03-07_46d18a89a74b36806f25820c28a8dcd9_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-03-07_46d18a89a74b36806f25820c28a8dcd9_cryptolocker
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Size
131KB
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MD5
46d18a89a74b36806f25820c28a8dcd9
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SHA1
1a0a2425e62c82572e01548fe01d1eb65287f75e
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SHA256
b75a71828e5e2091988b4437574358f1425b05f409020ae789ca621eb9e64faa
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SHA512
d61906ad86fa605c7146432c0b87b3c8c1a09d55cb730996b8787a1fa9aaa98c9af8ecbc80a71205d820348406ae92b7945ec07f4160850ec2bf90990bf8f13c
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SSDEEP
1536:V6QFElP6n+gMQMOtEvwDpjQGYQbN/PKwNgp699GNtL1eqjg:V6a+pOtEvwDpjtzR
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 2024-03-07_46d18a89a74b36806f25820c28a8dcd9_cryptolocker
Files
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2024-03-07_46d18a89a74b36806f25820c28a8dcd9_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