Static task
static1
Behavioral task
behavioral1
Sample
2024-03-12_f2088cea02d3810c8f934578e9479c93_cryptolocker.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
2024-03-12_f2088cea02d3810c8f934578e9479c93_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-03-12_f2088cea02d3810c8f934578e9479c93_cryptolocker
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Size
130KB
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MD5
f2088cea02d3810c8f934578e9479c93
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SHA1
ecb09a26c70eda6722d6d468eb7ddbe9df0d5a2e
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SHA256
0e2365f0077fe032b1982a2f14f5c596b8d4354e6cd0315d3ee4020ea35ca110
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SHA512
8f0abfbf16f59348a9c6df124fae54baeb19319aef45bf9bef1be4f16ca2a8d1e89ea11d2e24b2041f405820b2c516737b22386b2a823af7a5782d7cbaf8abd2
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SSDEEP
1536:V6QFElP6n+gMQMOtEvwDpjQGYQbN/PKwNgp699GNtL1eqe:V6a+pOtEvwDpjtzf
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 2024-03-12_f2088cea02d3810c8f934578e9479c93_cryptolocker
Files
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2024-03-12_f2088cea02d3810c8f934578e9479c93_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