Static task
static1
Behavioral task
behavioral1
Sample
2024-02-21_9e0111bfce24abd7e3d48ca3c694ddca_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-02-21_9e0111bfce24abd7e3d48ca3c694ddca_cryptolocker.exe
Resource
win10v2004-20240221-en
General
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Target
2024-02-21_9e0111bfce24abd7e3d48ca3c694ddca_cryptolocker
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Size
44KB
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MD5
9e0111bfce24abd7e3d48ca3c694ddca
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SHA1
45f60008ed4bc01d6ff137191f875a88806281a1
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SHA256
cfd0781b21fd02329532677c8dba6590cf3f3c9257d36bc8a6150f76fd35b726
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SHA512
05586fc6954d0a2daa448f2081fce381ce2938cde20e7d1bd68d7c910409661fec9bea4b82ea238753527f8ce1b941108a876e7353ee9afa2084b1842518be48
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SSDEEP
768:UEEmoQDj/xnMp+yptndwe/PWQtOOtEvwDpjIm8z2iaSIO/WZrEu/d+qmsUHQ1wsR:ZzFbxmLPWQMOtEvwDpj386Sj/WprqQ1/
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_9e0111bfce24abd7e3d48ca3c694ddca_cryptolocker
Files
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2024-02-21_9e0111bfce24abd7e3d48ca3c694ddca_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