Static task
static1
Behavioral task
behavioral1
Sample
2024-02-21_97139db66cc27d5acc2dc565ffb76e8c_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-02-21_97139db66cc27d5acc2dc565ffb76e8c_cryptolocker.exe
Resource
win10v2004-20240220-en
General
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Target
2024-02-21_97139db66cc27d5acc2dc565ffb76e8c_cryptolocker
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Size
42KB
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MD5
97139db66cc27d5acc2dc565ffb76e8c
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SHA1
aab3e63eefb1dab508a3ef01f9723f14c7549244
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SHA256
c7d6f069a162d5d6496d1a360206a324d130f05695539bf94ffcc7ece1df95b0
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SHA512
6fe92f8cbf9cf2900a2b74988cc87743a75301387f980f1f468b2861e5ab621302fb3e0acb694462a88ab3fbbb07b7c1b3cd2c7727fd45ba308356725c854b6a
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SSDEEP
768:wHGGaSawqnwjRQ6ESlmFOsPoOdQtOOtEvwDpjm6j4AYsqSh+DETkedm+MQz:YGzl5wjRQBBOsP1QMOtEvwDpjl39+D+5
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 2024-02-21_97139db66cc27d5acc2dc565ffb76e8c_cryptolocker
Files
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2024-02-21_97139db66cc27d5acc2dc565ffb76e8c_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_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.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
.yya Size: 1024B - Virtual size: 1024B
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ