Static task
static1
Behavioral task
behavioral1
Sample
2024-01-29_f5e84a656ccce4b2d0772a7df39e1382_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-01-29_f5e84a656ccce4b2d0772a7df39e1382_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-01-29_f5e84a656ccce4b2d0772a7df39e1382_cryptolocker
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Size
98KB
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MD5
f5e84a656ccce4b2d0772a7df39e1382
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SHA1
cc901ae9902dccbc454320409e0493550945fda4
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SHA256
1959270ce07a6bb69635842166af2c7684e4250e6eba8f94890be31d6493a11b
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SHA512
fa961ecabb001cac5a73b67c69ad8680692d768551963af246deb9d3c6327362084ad63a45dd755bff8b804a66efb07999da38c897c31cb776b480daf0394d7c
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SSDEEP
1536:26QFElP6n+gBQMOtEvwDpjQGYQbN/PKwNCWw3S:26a+2OtEvwDpjtz9
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 2024-01-29_f5e84a656ccce4b2d0772a7df39e1382_cryptolocker
Files
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2024-01-29_f5e84a656ccce4b2d0772a7df39e1382_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