Static task
static1
Behavioral task
behavioral1
Sample
2024-02-13_f533a6cb94c43d991801ee633839b7a1_cryptolocker.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
2024-02-13_f533a6cb94c43d991801ee633839b7a1_cryptolocker.exe
Resource
win10v2004-20231222-en
General
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Target
2024-02-13_f533a6cb94c43d991801ee633839b7a1_cryptolocker
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Size
46KB
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MD5
f533a6cb94c43d991801ee633839b7a1
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SHA1
0fd2fb4d222c9160f8d15a89922f55f3f1abf2ff
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SHA256
96f2abc5cf87b238997334d0563f10239d348607479d301b478a9ed44cd87a2b
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SHA512
2b68af80a5cb9f4d50ac3c6ddd85e909bb8193c70e8c5566257d70c61ac79cd4ffe48b79f41294645af7f98f140c5c0e3a416601015a769f4a8d2e20db6c3229
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SSDEEP
768:UEEmoQDj/xnMp+yptndwe/PWQtOOtEvwDpjIm8z2iaSIO/WZrEu/d+qmsUHQ1ws3:ZzFbxmLPWQMOtEvwDpj386Sj/WprqQ1p
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 2024-02-13_f533a6cb94c43d991801ee633839b7a1_cryptolocker
Files
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2024-02-13_f533a6cb94c43d991801ee633839b7a1_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