Static task
static1
Behavioral task
behavioral1
Sample
2024-02-14_f7de07c67f02f9ffc55fb6c4ab07fad1_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-02-14_f7de07c67f02f9ffc55fb6c4ab07fad1_cryptolocker.exe
Resource
win10v2004-20231222-en
General
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Target
2024-02-14_f7de07c67f02f9ffc55fb6c4ab07fad1_cryptolocker
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Size
69KB
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MD5
f7de07c67f02f9ffc55fb6c4ab07fad1
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SHA1
f1c6ae247bafec2a8394f4c4dad89207ec079622
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SHA256
7827ccdd514bc8c5988bd2d509758ff4b5f4541db2cf578f0d065156eedafc5e
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SHA512
d3a3d2c90b7099e168266bdf3746f28adf45537ebdb23aefb1dafb2f120988f2a7f514ad24a9bc5c827553043fc6810dd653f63251a991c122d4239db00a71cb
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SSDEEP
1536:Dk/xY0sllyGQMOtEvwDpjwycDtKkQZQRKb61vSbgZ3QzNKUYp:DW60sllyWOtEvwDpjwF852
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_f7de07c67f02f9ffc55fb6c4ab07fad1_cryptolocker
Files
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2024-02-14_f7de07c67f02f9ffc55fb6c4ab07fad1_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_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.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
.uzwvn Size: 1024B - Virtual size: 1024B
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ