Static task
static1
Behavioral task
behavioral1
Sample
2024-06-09_b12dcdf5c2bcaf5946738d74a1e9eecb_cryptolocker.exe
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
2024-06-09_b12dcdf5c2bcaf5946738d74a1e9eecb_cryptolocker.exe
Resource
win10v2004-20240508-en
General
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Target
2024-06-09_b12dcdf5c2bcaf5946738d74a1e9eecb_cryptolocker
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Size
97KB
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MD5
b12dcdf5c2bcaf5946738d74a1e9eecb
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SHA1
dba6a273af33019e0d31d7a07f617ba1c4dda7eb
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SHA256
016c7666bd58b9964551b39eedf0d7c9812465c0ac0b6c4ec3cc556b105da123
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SHA512
b1cdf6e4bd9a7203fbc1dfafec14bf953d08962981c97d1d827c04233d5fe5ef711b915dc6a67ea0d36d3ced32644fe84f4c35101f530a2e4bbb6f61f28ec450
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SSDEEP
1536:V6QFElP6n+gMQMOtEvwDpjQGYQbN/PKwNgpE1:V6a+pOtEvwDpjtzt
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 2024-06-09_b12dcdf5c2bcaf5946738d74a1e9eecb_cryptolocker
Files
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2024-06-09_b12dcdf5c2bcaf5946738d74a1e9eecb_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