Static task
static1
Behavioral task
behavioral1
Sample
2024-02-23_01359dac7e7c7c76fad9403a1abc5307_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-02-23_01359dac7e7c7c76fad9403a1abc5307_cryptolocker.exe
Resource
win10v2004-20240221-en
General
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Target
2024-02-23_01359dac7e7c7c76fad9403a1abc5307_cryptolocker
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Size
58KB
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MD5
01359dac7e7c7c76fad9403a1abc5307
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SHA1
8d5e28b87096646504a6fd553faedea5b05f19ff
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SHA256
1a5db09e3468101a15405ae466cab746a449123fab1b109ed959ab06501a9a06
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SHA512
fcf99f5349b65ee2da760e0b447fed1c220084545c40afc935972e71a7d43fd94d8fa4cde3e2a7b0b76aa7d30f563ead05eab66cb5d4220fab3135c4d6a6713c
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SSDEEP
768:UEEmoQDj/xnMp+yptndwe/PWQtOOtEvwDpjIm8lB4dCOBy/cMFqeoYPO+lxk:ZzFbxmLPWQMOtEvwDpj38lD/cMAT+le
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 2024-02-23_01359dac7e7c7c76fad9403a1abc5307_cryptolocker
Files
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2024-02-23_01359dac7e7c7c76fad9403a1abc5307_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