Static task
static1
Behavioral task
behavioral1
Sample
2024-05-15_463640dd22f95dbbf8847233914b807d_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-05-15_463640dd22f95dbbf8847233914b807d_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-05-15_463640dd22f95dbbf8847233914b807d_cryptolocker
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Size
96KB
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MD5
463640dd22f95dbbf8847233914b807d
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SHA1
d9dd78de0cafa793d3e5e3f52aa3ef4c388422d4
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SHA256
f24ed1ef77f71fdc857911ced092bfde801b33d963f253d1a09c93c3d0907992
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SHA512
f253ebc9267f7867373464ee0ebca8fc650682639a0585796269c699fea37521059d5813394fa5a8ae80a3ec0c4c89f52773a5a2716e8036942a78148c773595
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SSDEEP
1536:V6QFElP6n+gMQMOtEvwDpjQGYQbN/PKwMgJ:V6a+pOtEvwDpjtzl
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 2024-05-15_463640dd22f95dbbf8847233914b807d_cryptolocker
Files
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2024-05-15_463640dd22f95dbbf8847233914b807d_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