Static task
static1
Behavioral task
behavioral1
Sample
2024-02-18_470acaa95b75b5b3830b60f129f82bc0_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-02-18_470acaa95b75b5b3830b60f129f82bc0_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-02-18_470acaa95b75b5b3830b60f129f82bc0_cryptolocker
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Size
36KB
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MD5
470acaa95b75b5b3830b60f129f82bc0
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SHA1
5fb5f791adc91524930008ec8c7ab35aaea5e49c
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SHA256
0469366e8ab0ebeb0b3ebabc5500fb54a08a79b204b1717db3ade7c804ddcf60
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SHA512
6acda30655328398db0fe8ae1eed5e4e7742df5381542d26c8e7bb73c83243d49b1aeeb011be39a15f49c31d73796499a5402f16bbac3489bb56059722db989c
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SSDEEP
768:UEEmoQDj/xnMp+yptndwe/PWQtOOtEvwDpjLeJAsH:ZzFbxmLPWQMOtEvwDpjLeJAsH
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 2024-02-18_470acaa95b75b5b3830b60f129f82bc0_cryptolocker
Files
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2024-02-18_470acaa95b75b5b3830b60f129f82bc0_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