Static task
static1
Behavioral task
behavioral1
Sample
2024-05-05_3b07eb11a4d549a4b463b16973454678_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-05-05_3b07eb11a4d549a4b463b16973454678_cryptolocker.exe
Resource
win10v2004-20240419-en
General
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Target
2024-05-05_3b07eb11a4d549a4b463b16973454678_cryptolocker
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Size
54KB
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MD5
3b07eb11a4d549a4b463b16973454678
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SHA1
fc69eb9471a40b27fa7159abd7b8b40a9fcb378e
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SHA256
1f1248e3cc5a067fb4a5e3293970d2f482c582510c4f45a56acbba637820879d
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SHA512
81b4d5b4abe8616a77d4861039f3aa762de5f2628945d7619a5d4802fd1ca9bc006cd876e4d3d1d8dd9e84bbf4565945689d1bef106fe5677f0a0c16e1d67a3c
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SSDEEP
1536:Dk/xY0sllyGQMOtEvwDpjwycDtKkQZQ6uj:DW60sllyWOtEvwDpjwFP
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 2024-05-05_3b07eb11a4d549a4b463b16973454678_cryptolocker
Files
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2024-05-05_3b07eb11a4d549a4b463b16973454678_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_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.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
.uzwvn Size: 1024B - Virtual size: 1024B
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ