Static task
static1
Behavioral task
behavioral1
Sample
2024-04-26_5061b22a6471b3b34c8cb6beb6b04acb_cryptolocker.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
2024-04-26_5061b22a6471b3b34c8cb6beb6b04acb_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-04-26_5061b22a6471b3b34c8cb6beb6b04acb_cryptolocker
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Size
41KB
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MD5
5061b22a6471b3b34c8cb6beb6b04acb
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SHA1
334d65427f135852dbb36e9d547267598d508cd3
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SHA256
aa83e98cffaa97fe19d4509f3c45dcaa7381ef274a189200f4bc6adc5dc92a57
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SHA512
e80d4ef3ad1dac957cf06dc2a3bbc1f28b0a29b2ac754f20b8f962610b37c6b436d35188de22a79bec744336871e904f43e246c18bef983bbad9e10c39ff78e4
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SSDEEP
768:UEEmoQDj/xnMp+yptndwe/PWQtOOtEvwDpjIm8lB4dCOBy/cTfPF8u:ZzFbxmLPWQMOtEvwDpj38lD/cTfPuu
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_5061b22a6471b3b34c8cb6beb6b04acb_cryptolocker
Files
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2024-04-26_5061b22a6471b3b34c8cb6beb6b04acb_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