Static task
static1
Behavioral task
behavioral1
Sample
2024-04-26_96ba785c73676bc08a4fa345bc00d5e2_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-04-26_96ba785c73676bc08a4fa345bc00d5e2_cryptolocker.exe
Resource
win10v2004-20240412-en
General
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Target
2024-04-26_96ba785c73676bc08a4fa345bc00d5e2_cryptolocker
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Size
49KB
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MD5
96ba785c73676bc08a4fa345bc00d5e2
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SHA1
2be3591dd354b0259158b89db31eb2af0ec0c5cf
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SHA256
e89d2676d9f9138544e41d52a281be4c0e24783a8a4f09172e0df491f934a350
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SHA512
ccbe36daa0b916e5b82afbb01ce4a07d4c8ff15130f570249f014c69ce87313a0648348afc900600bc9b104dd9e50aed6b5ba3071f3f46da857fd20596c36d8f
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SSDEEP
1536:ZzFbxmLPWQMOtEvwDpj386Sj/WprqQ15x8D:ZVxkGOtEvwDpjcH
Malware Config
Signatures
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Detection of CryptoLocker Variants 1 IoCs
resource yara_rule sample CryptoLocker_rule2 -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-04-26_96ba785c73676bc08a4fa345bc00d5e2_cryptolocker
Files
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2024-04-26_96ba785c73676bc08a4fa345bc00d5e2_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
Size: 10KB - Virtual size: 20KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 11KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
petite Size: 334B - Virtual size: 334B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ