Static task
static1
Behavioral task
behavioral1
Sample
2024-02-17_c3adc4f5679ba7767d4eee0c12d1a23b_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-02-17_c3adc4f5679ba7767d4eee0c12d1a23b_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-02-17_c3adc4f5679ba7767d4eee0c12d1a23b_cryptolocker
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Size
38KB
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MD5
c3adc4f5679ba7767d4eee0c12d1a23b
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SHA1
c373ce2b5f56e7c3ab06cd903c973d83439ba695
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SHA256
fa4c91689bc630700d8358733138d9e647c0edab6e685e8692c1b9b56bcf40ba
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SHA512
0f7b16f44ba0fca7818aaf6edbf39cc16e73612e857fe26fa0a116b688bbedd546d884a5b86d311f2a4babd8148affcf09e24c88ba69b8f045cda4d1807ce10a
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SSDEEP
768:UEEmoQDj/xnMp+yptndwe/PWQtOOtEvwDpjLenQL8B:ZzFbxmLPWQMOtEvwDpjLeU+
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 2024-02-17_c3adc4f5679ba7767d4eee0c12d1a23b_cryptolocker
Files
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2024-02-17_c3adc4f5679ba7767d4eee0c12d1a23b_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