Static task
static1
Behavioral task
behavioral1
Sample
2024-02-13_2b49b2aa654c72200ce36ca1efae56c3_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-02-13_2b49b2aa654c72200ce36ca1efae56c3_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-02-13_2b49b2aa654c72200ce36ca1efae56c3_cryptolocker
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Size
62KB
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MD5
2b49b2aa654c72200ce36ca1efae56c3
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SHA1
0ad4f5dcfe2366ee8b597d00f369ed2a540ce369
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SHA256
e51699b48cfad1cfb4e6742f571c9c15020d507a1d7214215139c5145012d485
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SHA512
f7593c4c4d4ee20a70756d2b20f9d8ebf096554e07a2e700605b0e5f1a9b1613b9a012e4f706f3bc25b1830722fca967b705ce7c752ee6558a2ef0b81283fc60
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SSDEEP
1536:V6QFElP6n+gMQMOtEvwDpjyaLccVCbmhkc:V6a+pOtEvwDpjvd
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 2024-02-13_2b49b2aa654c72200ce36ca1efae56c3_cryptolocker
Files
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2024-02-13_2b49b2aa654c72200ce36ca1efae56c3_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