Static task
static1
Behavioral task
behavioral1
Sample
2024-05-03_84813444cff5f9c55a086675f49b67e2_cryptolocker.exe
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
2024-05-03_84813444cff5f9c55a086675f49b67e2_cryptolocker.exe
Resource
win10v2004-20240419-en
General
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Target
2024-05-03_84813444cff5f9c55a086675f49b67e2_cryptolocker
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Size
46KB
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MD5
84813444cff5f9c55a086675f49b67e2
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SHA1
caafb7cea174d0cc2c5ac2cc75303c9bbfcfaef0
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SHA256
021fa48f76cb203fe6cb08c2eeb95490da1dc473114a1c33a7f1f0aefb91cf30
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SHA512
f7d606ff92ae39921063cdd01b75d107db706244c971666cd393a470483bf454e2fa877053dd6edeb44da0cbd19c5f7dea1f53b590fb14ea3100025dd42b4c16
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SSDEEP
768:V6LsoEEeegiZPvEhHSG+gDYQtOOtEvwDpj/MLam5aFr7YOzzfm0EXsB5:V6QFElP6n+gMQMOtEvwDpjyaYaFAh3W5
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 2024-05-03_84813444cff5f9c55a086675f49b67e2_cryptolocker
Files
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2024-05-03_84813444cff5f9c55a086675f49b67e2_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