Static task
static1
Behavioral task
behavioral1
Sample
2024-02-22_861df57d832b7d5744f9a5e71c591032_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-02-22_861df57d832b7d5744f9a5e71c591032_cryptolocker.exe
Resource
win10v2004-20240221-en
General
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Target
2024-02-22_861df57d832b7d5744f9a5e71c591032_cryptolocker
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Size
37KB
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MD5
861df57d832b7d5744f9a5e71c591032
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SHA1
afe3b092aa6f77c4eedb4a4d0bc5dcdcb6029225
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SHA256
56820c2037719584f7766b07d774587f11809ece356086e30ec93068f6f7b026
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SHA512
cc4f39973e104cf514148f94d4200d025e73e854d7b74fe226e4ff485ac44b678c528cdb0b3fe988fd9f1e98685587a04590781a1e518414d370f46a9d260a02
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SSDEEP
768:V6LsoEEeegiZPvEhHSG+gDYQtOOtEvwDpj/MLam5ax+r:V6QFElP6n+gMQMOtEvwDpjyaYaEr
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 2024-02-22_861df57d832b7d5744f9a5e71c591032_cryptolocker
Files
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2024-02-22_861df57d832b7d5744f9a5e71c591032_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