Static task
static1
Behavioral task
behavioral1
Sample
2024-04-15_54cceef61355936a0724e2f0e922c5c2_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-04-15_54cceef61355936a0724e2f0e922c5c2_cryptolocker.exe
Resource
win10v2004-20240412-en
General
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Target
2024-04-15_54cceef61355936a0724e2f0e922c5c2_cryptolocker
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Size
64KB
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MD5
54cceef61355936a0724e2f0e922c5c2
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SHA1
7042a42a6cb37db9b09f21a82ca648357be7e5b3
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SHA256
e41e82487b013a2f6cda0d6168d19ad7e12e6506dbbc3f6be41dc7717fa43a3e
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SHA512
2e74b092b4967cf513da7c25d05e6d21a1a8457a532675f727348661106abec84b780f262f9ab2e24f1a0860a1cbc46455807c01b668b05906f15717799cf159
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SSDEEP
1536:V6QFElP6n+gMQMOtEvwDpjyaLccVCbmh85C:V6a+pOtEvwDpjvh
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 2024-04-15_54cceef61355936a0724e2f0e922c5c2_cryptolocker
Files
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2024-04-15_54cceef61355936a0724e2f0e922c5c2_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