Static task
static1
Behavioral task
behavioral1
Sample
2024-02-25_08167d75e7e9036cc7968e81511b80e8_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-02-25_08167d75e7e9036cc7968e81511b80e8_cryptolocker.exe
Resource
win10v2004-20240221-en
General
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Target
2024-02-25_08167d75e7e9036cc7968e81511b80e8_cryptolocker
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Size
90KB
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MD5
08167d75e7e9036cc7968e81511b80e8
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SHA1
528538f9eb509d7560587f4243fad2d9f5d55cba
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SHA256
8fbdd1bb37ce006e5cf1db03ae3996d0c62c6fbe8be90734db0d8fff82bafebf
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SHA512
0c36e2bcfe4e7af841eb9597a4ebec043af6bc3f55a969d74699b6f2a63cf3eff0f462ac8d315f7e65f010fc429bf901e6094b7d4d37c6347c72790f0de9eca9
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SSDEEP
1536:V6QFElP6n+gMQMOtEvwDpjQGYQbN/PKwMgY:V6a+pOtEvwDpjtzU
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 2024-02-25_08167d75e7e9036cc7968e81511b80e8_cryptolocker
Files
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2024-02-25_08167d75e7e9036cc7968e81511b80e8_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