Static task
static1
Behavioral task
behavioral1
Sample
2024-04-29_fb03eeda2f46b53c4165143f372eae7d_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-04-29_fb03eeda2f46b53c4165143f372eae7d_cryptolocker.exe
Resource
win10v2004-20240426-en
General
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Target
2024-04-29_fb03eeda2f46b53c4165143f372eae7d_cryptolocker
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Size
96KB
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MD5
fb03eeda2f46b53c4165143f372eae7d
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SHA1
fc1c440a48a670c6772c1c883a9e5a49356c8c0b
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SHA256
4a298ef467bef28dc6059a2a3eae22a0d564919f27ab2e3e4f5ec0aa8b38553f
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SHA512
cb2b1026154ace8cb782df2bd76da8e273b995dafc3652f43af756eae5a0bc104c4802d4f6cc988b4bf98dfbbad9eb026a62b33fc4cb708230d9d14013c8162b
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SSDEEP
1536:V6QFElP6n+gMQMOtEvwDpjQGYQbN/PKwNgp0M: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 2024-04-29_fb03eeda2f46b53c4165143f372eae7d_cryptolocker
Files
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2024-04-29_fb03eeda2f46b53c4165143f372eae7d_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