Static task
static1
Behavioral task
behavioral1
Sample
2024-02-13_00499f13bde066f2c5afd4b6c8052a2a_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-02-13_00499f13bde066f2c5afd4b6c8052a2a_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-02-13_00499f13bde066f2c5afd4b6c8052a2a_cryptolocker
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Size
48KB
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MD5
00499f13bde066f2c5afd4b6c8052a2a
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SHA1
608f230cf525ba2cd0fc44892e8210d7fa03a704
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SHA256
f231e96ca2adb458fe9676611cc40d766ba18f629c476b92817b96621c6fbcdc
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SHA512
5ea9f606a660454b975288a7ed360c7c865b34d45f6e480f8140976c3ab41f046796e3412ed9ae09e740cb7cd69f0674c60801e4989c185924f0a2d27df30777
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SSDEEP
1536:V6QFElP6n+gMQMOtEvwDpjeJQ7pojakzn:V6a+pOtEvwDpjC
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_00499f13bde066f2c5afd4b6c8052a2a_cryptolocker
Files
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2024-02-13_00499f13bde066f2c5afd4b6c8052a2a_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