Static task
static1
Behavioral task
behavioral1
Sample
2024-03-07_c0851be746f8319b1526edd2b65235c4_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-03-07_c0851be746f8319b1526edd2b65235c4_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-03-07_c0851be746f8319b1526edd2b65235c4_cryptolocker
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Size
38KB
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MD5
c0851be746f8319b1526edd2b65235c4
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SHA1
28d09e9fb9caca6068e4bf04f5a8eb15e8b2a638
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SHA256
2733236cf8011d38f1339f68086203ecef2ad55c43c07d137546386d5fb1fdaa
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SHA512
0017776eebada8bdce5b5d8b4486e46160254bb3af10f6103632b07a85135f4e25d966d525ffd3276288bc6010f6cf0c3bbfd0986a31c17be22b1771ec56f1f5
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SSDEEP
768:V6LsoEEeegiZPvEhHSG+gDYQtOOtEvwDpj/MLam5awaj:V6QFElP6n+gMQMOtEvwDpjyaYa7j
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 2024-03-07_c0851be746f8319b1526edd2b65235c4_cryptolocker
Files
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2024-03-07_c0851be746f8319b1526edd2b65235c4_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