Static task
static1
Behavioral task
behavioral1
Sample
2024-02-25_c5593147d1142a0b7e2e3ab64e5f67be_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-02-25_c5593147d1142a0b7e2e3ab64e5f67be_cryptolocker.exe
Resource
win10v2004-20240221-en
General
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Target
2024-02-25_c5593147d1142a0b7e2e3ab64e5f67be_cryptolocker
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Size
58KB
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MD5
c5593147d1142a0b7e2e3ab64e5f67be
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SHA1
8b4a12b5c61ef676b276773a70b8a7e9914bb5c8
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SHA256
06889651cbfa6fafc7e8f39634b78c39e2a997e96e6beae81df3525d2acb18db
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SHA512
a58bce677848ef01207295429db0a60c28cadf925f107accbf51ca0d2f3bd1ce0deb85372f9ba28d61a359371a8ca2e511e38232a0a40f30bcd7e6f1fa758014
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SSDEEP
768:UEEmoQDj/xnMp+yptndwe/PWQtOOtEvwDpjIm8lB4dCOBy/cMFqeoYPO+lxF:ZzFbxmLPWQMOtEvwDpj38lD/cMAT+lT
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 2024-02-25_c5593147d1142a0b7e2e3ab64e5f67be_cryptolocker
Files
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2024-02-25_c5593147d1142a0b7e2e3ab64e5f67be_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