Static task
static1
Behavioral task
behavioral1
Sample
2024-02-18_7d1ed34721ce6d6b8e2782341624453a_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-02-18_7d1ed34721ce6d6b8e2782341624453a_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-02-18_7d1ed34721ce6d6b8e2782341624453a_cryptolocker
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Size
50KB
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MD5
7d1ed34721ce6d6b8e2782341624453a
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SHA1
a7316cb87243e155dafdbba6980068375b773760
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SHA256
bb0716e8e7c48712b28025c049088db54db12834d084ccf88a8cb36b13e0f761
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SHA512
022a36df66aec6ec90c60275cf828f78ae61d18ba56c307700b8c5485651a2fb97064b181ed600397edc9997aca70d2aad657c40dbf0e7e23cefc5624106bfd5
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SSDEEP
1536:V6QFElP6n+gMQMOtEvwDpjeJQ7pojakNb:V6a+pOtEvwDpjk
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 2024-02-18_7d1ed34721ce6d6b8e2782341624453a_cryptolocker
Files
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2024-02-18_7d1ed34721ce6d6b8e2782341624453a_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