Static task
static1
Behavioral task
behavioral1
Sample
2024-02-13_3a48797017665ab0b03251b2ba37a33b_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-02-13_3a48797017665ab0b03251b2ba37a33b_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-02-13_3a48797017665ab0b03251b2ba37a33b_cryptolocker
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Size
39KB
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MD5
3a48797017665ab0b03251b2ba37a33b
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SHA1
421518d11ca9f6a845f35ee880c9801611399249
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SHA256
d9f3288fd22226b9f6af6d52367dbcc7a86a5917d263ff49a9a867fc85fae21c
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SHA512
8e055585afd5fe2c956de37a71b1a2b3a1d1840bf472a1f72182ca976e8c0670bcd656b3aaf02e2d53912a6295aaee8622135f918a9858c0c78a9005521725ef
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SSDEEP
768:V6LsoEEeegiZPvEhHSG+gDYQtOOtEvwDpjeJQLI3JnoehFOq:V6QFElP6n+gMQMOtEvwDpjeJQy1hoq
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 2024-02-13_3a48797017665ab0b03251b2ba37a33b_cryptolocker
Files
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2024-02-13_3a48797017665ab0b03251b2ba37a33b_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