Static task
static1
Behavioral task
behavioral1
Sample
2024-05-20_8e9cd2f3b1a34511d5e2b67cf87f4da9_cryptolocker.exe
Resource
win7-20240419-en
Behavioral task
behavioral2
Sample
2024-05-20_8e9cd2f3b1a34511d5e2b67cf87f4da9_cryptolocker.exe
Resource
win10v2004-20240426-en
General
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Target
2024-05-20_8e9cd2f3b1a34511d5e2b67cf87f4da9_cryptolocker
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Size
96KB
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MD5
8e9cd2f3b1a34511d5e2b67cf87f4da9
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SHA1
74f95a71478c01e319e9fae57df96d5921aea195
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SHA256
d02646a3f3f852586e121d38b3ca35e68f91e9302267c27c4cc70b7efbea98c4
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SHA512
7a58ad8fb6eddeeba735f3cd011d06d305cea8bf64d43e63fb985e13fbb1f5a4e7b7badebf3138636b7b5df894871a77c246c3adacd28e7b5ab669ed5264d14f
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SSDEEP
1536:V6QFElP6n+gMQMOtEvwDpjQGYQbN/PKwMgM:V6a+pOtEvwDpjtzQ
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 2024-05-20_8e9cd2f3b1a34511d5e2b67cf87f4da9_cryptolocker
Files
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2024-05-20_8e9cd2f3b1a34511d5e2b67cf87f4da9_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