Static task
static1
Behavioral task
behavioral1
Sample
2024-02-14_fe4760aa542b6870c6ab5d304a156503_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-02-14_fe4760aa542b6870c6ab5d304a156503_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-02-14_fe4760aa542b6870c6ab5d304a156503_cryptolocker
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Size
147KB
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MD5
fe4760aa542b6870c6ab5d304a156503
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SHA1
9d5871c3429562fada44f665b32cbcceff48e282
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SHA256
35a2612b9cc8d0b6dc9e2fd73bc030f8a02537cb30f3fc7f21863e160a018b8d
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SHA512
4a1727b25bf0f54f1ea282a7bbe19d3e0708e1064fac842df61d4be699732a707876af5cfee6b6e0286d3504333ada6f3f69a2e9890a0ae1974d355fea773751
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SSDEEP
1536:V6QFElP6n+gMQMOtEvwDpjQGYQbxGYQbxGYQbPlooHPPFc:V6a+pOtEvwDpjt22o
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 2024-02-14_fe4760aa542b6870c6ab5d304a156503_cryptolocker
Files
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2024-02-14_fe4760aa542b6870c6ab5d304a156503_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