Static task
static1
Behavioral task
behavioral1
Sample
2024-02-21_dcf7ac9cc49ffa78eba4bc695f66b6be_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-02-21_dcf7ac9cc49ffa78eba4bc695f66b6be_cryptolocker.exe
Resource
win10v2004-20240221-en
General
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Target
2024-02-21_dcf7ac9cc49ffa78eba4bc695f66b6be_cryptolocker
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Size
58KB
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MD5
dcf7ac9cc49ffa78eba4bc695f66b6be
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SHA1
cdfe8025c493a058f48b9b4c842c75d8f4a6252c
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SHA256
035f8a68f58127cbce1f79ee6dc0efd802576c09923d6468d7e0b7fc97dc9636
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SHA512
e96ee70d752f162a7bf1667ac09bd599be4093e6bdfcb82d0caaf5e7a08c836525a4095d80b19e133b05031605e25d356c4832d607d7c960c7310df1f0adba19
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SSDEEP
768:UEEmoQDj/xnMp+yptndwe/PWQtOOtEvwDpjIm8lB4dCOBy/cMFqeoYPO+Fv5b:ZzFbxmLPWQMOtEvwDpj38lD/cMAT+f
Malware Config
Signatures
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Detection of CryptoLocker Variants 1 IoCs
resource yara_rule sample CryptoLocker_rule2 -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-02-21_dcf7ac9cc49ffa78eba4bc695f66b6be_cryptolocker
Files
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2024-02-21_dcf7ac9cc49ffa78eba4bc695f66b6be_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
Size: 10KB - Virtual size: 20KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 11KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
petite Size: 334B - Virtual size: 334B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ