Static task
static1
Behavioral task
behavioral1
Sample
2024-02-18_c8d3b426e2020fa8a46fba6874ac2e8c_cryptolocker.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
2024-02-18_c8d3b426e2020fa8a46fba6874ac2e8c_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-02-18_c8d3b426e2020fa8a46fba6874ac2e8c_cryptolocker
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Size
58KB
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MD5
c8d3b426e2020fa8a46fba6874ac2e8c
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SHA1
6f891cd2382287da38144df21aefe3075235c04a
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SHA256
02d21889edadfacb950d8d99830afdcf5ca11e6553ae1669be22dcf97292d497
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SHA512
41d11b9e29ee97120529e037c166e1e2795763ccb7e8132ae1c845deeba4423d05b40adb204eda3337176ba69959e1e40c43646aac27b140c521f73a0cb51369
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SSDEEP
768:UEEmoQDj/xnMp+yptndwe/PWQtOOtEvwDpjIm8lB4dCOBy/cMFqeoYPO+lxV:ZzFbxmLPWQMOtEvwDpj38lD/cMAT+lj
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_c8d3b426e2020fa8a46fba6874ac2e8c_cryptolocker
Files
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2024-02-18_c8d3b426e2020fa8a46fba6874ac2e8c_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