Static task
static1
Behavioral task
behavioral1
Sample
2024-05-29_6caf33558668bb26aa4dc2f5c72b818a_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-05-29_6caf33558668bb26aa4dc2f5c72b818a_cryptolocker.exe
Resource
win10v2004-20240426-en
General
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Target
2024-05-29_6caf33558668bb26aa4dc2f5c72b818a_cryptolocker
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Size
63KB
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MD5
6caf33558668bb26aa4dc2f5c72b818a
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SHA1
fc97720eb7f90e381b9615f0db8c867e22419cec
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SHA256
b4649d363f0093557fbfc470fdba915ded1e92483495a0da2978749843565219
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SHA512
393f7932d8148314f1606f436a1408ec779a0bf60e587ae057bbb6ff622a03d06860a9b326743cdb2f12562a0b2fb3995f03da542a0513525215a34534356ad2
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SSDEEP
1536:V6QFElP6n+gMQMOtEvwDpjyaLccVCbt5A/uw:V6a+pOtEvwDpjvp
Malware Config
Signatures
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Detection of CryptoLocker Variants 1 IoCs
resource yara_rule sample CryptoLocker_rule2 -
Detection of Cryptolocker Samples 1 IoCs
resource yara_rule sample CryptoLocker_set1 -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-05-29_6caf33558668bb26aa4dc2f5c72b818a_cryptolocker
Files
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2024-05-29_6caf33558668bb26aa4dc2f5c72b818a_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
.text Size: 11KB - Virtual size: 11KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 1024B - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 11KB - Virtual size: 10KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 1024B - Virtual size: 536B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ