Static task
static1
Behavioral task
behavioral1
Sample
2024-04-15_b935320a33843dcd220d5d0e92b5b622_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-04-15_b935320a33843dcd220d5d0e92b5b622_cryptolocker.exe
Resource
win10v2004-20240412-en
General
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Target
2024-04-15_b935320a33843dcd220d5d0e92b5b622_cryptolocker
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Size
94KB
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MD5
b935320a33843dcd220d5d0e92b5b622
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SHA1
cb8096e80103520333b07a2e9f21ed0c5f3d927c
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SHA256
edeb073199c71e4e89096d6df5e74d4ad11a66cb5898987c4c19bc3626837d68
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SHA512
ed346bbde3b33de2ad7cc2639924ba01cc6215098086ad44639ee7e0063eb7694c3212c6a336a242efc0c8fdd70da3efadc21c628d68761595250fd7c3e28894
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SSDEEP
1536:V6QFElP6n+gMQMOtEvwDpjQGYQbN/PKwMg0:V6a+pOtEvwDpjtzY
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 2024-04-15_b935320a33843dcd220d5d0e92b5b622_cryptolocker
Files
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2024-04-15_b935320a33843dcd220d5d0e92b5b622_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