Static task
static1
Behavioral task
behavioral1
Sample
2024-02-23_3b9f9f5f1a0441153c666ada02880bac_cryptolocker.exe
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
2024-02-23_3b9f9f5f1a0441153c666ada02880bac_cryptolocker.exe
Resource
win10v2004-20240221-en
General
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Target
2024-02-23_3b9f9f5f1a0441153c666ada02880bac_cryptolocker
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Size
129KB
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MD5
3b9f9f5f1a0441153c666ada02880bac
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SHA1
1d7f5047ef5f91113454fbb98ecd5608591dbaef
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SHA256
70e4711bd22cc502c1ea3eb1c4d6dbeecace51f277d94fb502063a6dffeb417b
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SHA512
9c33d587a12bc22a8e56dfb217197412815abc3e5d744bb505c8ea78d55b713257f0c6d22f541ee2796e846077b22ef6014ca3544525b4c1bde0139ad99f520c
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SSDEEP
1536:V6QFElP6n+gMQMOtEvwDpjQGYQbN/PKwNgp699GNtL1eF:V6a+pOtEvwDpjtz/
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 2024-02-23_3b9f9f5f1a0441153c666ada02880bac_cryptolocker
Files
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2024-02-23_3b9f9f5f1a0441153c666ada02880bac_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