Static task
static1
Behavioral task
behavioral1
Sample
2024-04-10_58830effc88d368b9179452aa9915543_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-04-10_58830effc88d368b9179452aa9915543_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-04-10_58830effc88d368b9179452aa9915543_cryptolocker
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Size
56KB
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MD5
58830effc88d368b9179452aa9915543
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SHA1
45950b307b31b9d2228a377dca2759ee26fa0498
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SHA256
ce57469d855b05679e962aae77577a7885de1b0ff9165cf5e7eb616a1ebfef2f
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SHA512
a6cff72a88db2888acd07d4b716ea6a4898ab0410312eba6c4776f5d6cc4c06d44f53102247e060382fb843a77b2396324a60bd46c438d5e82b7d11041dd59a3
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SSDEEP
1536:V6QFElP6n+gMQMOtEvwDpjyaLccCGXlDdgp:V6a+pOtEvwDpjvDO
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 2024-04-10_58830effc88d368b9179452aa9915543_cryptolocker
Files
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2024-04-10_58830effc88d368b9179452aa9915543_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