Static task
static1
Behavioral task
behavioral1
Sample
2024-02-27_2e57e00d24e1bf55d881c019864a633f_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-02-27_2e57e00d24e1bf55d881c019864a633f_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-02-27_2e57e00d24e1bf55d881c019864a633f_cryptolocker
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Size
48KB
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MD5
2e57e00d24e1bf55d881c019864a633f
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SHA1
a502044f6fd100392e3ccaa74b4cc3d6045de78c
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SHA256
5a9af8219f7f18b065a1637d0fcdaddd3b4fef27b271eb2c94a2303b6716f8e4
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SHA512
b4d84bc47adaa09476829bcf49ba8ea64346067d1dc974f1600a1973e915ec9c0b4b8d526174076ecaa7cc4e20b5712f7f337e81fe2a12a097cd10aa947e7232
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SSDEEP
1536:V6QFElP6n+gMQMOtEvwDpjeJQ7pojakNPp:V6a+pOtEvwDpjS
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 2024-02-27_2e57e00d24e1bf55d881c019864a633f_cryptolocker
Files
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2024-02-27_2e57e00d24e1bf55d881c019864a633f_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