Static task
static1
Behavioral task
behavioral1
Sample
2024-02-01_2c37092d19330e0ca7c530eba4283f63_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-02-01_2c37092d19330e0ca7c530eba4283f63_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-02-01_2c37092d19330e0ca7c530eba4283f63_cryptolocker
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Size
67KB
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MD5
2c37092d19330e0ca7c530eba4283f63
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SHA1
e7ce7c8e6fc773b1427238c079b0d4c3a8e6ab38
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SHA256
f069edf6e6b61014b50217f7496089a782722b870e539f284d34e5ce53c8ec08
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SHA512
1fa5ba4af8c57bd115f24a0b012dfdda63ec8b9748f784a3b602b4b375e6c634f68b22dddd210d474128ef1481d90b4a085cbd72126c645ebfcd5e0b0e638cfb
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SSDEEP
1536:Dk/xY0sllyGQMOtEvwDpjwycDtKkQZQRKb61vSbgZ3QzNKU7p:DW60sllyWOtEvwDpjwF85z
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 2024-02-01_2c37092d19330e0ca7c530eba4283f63_cryptolocker
Files
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2024-02-01_2c37092d19330e0ca7c530eba4283f63_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