Static task
static1
Behavioral task
behavioral1
Sample
2024-06-09_a4bfcf33984bce42878adef4ce0d13ad_cryptolocker.exe
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
2024-06-09_a4bfcf33984bce42878adef4ce0d13ad_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-06-09_a4bfcf33984bce42878adef4ce0d13ad_cryptolocker
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Size
37KB
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MD5
a4bfcf33984bce42878adef4ce0d13ad
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SHA1
d7046a4c9ca1cce5f287a0f948295501ee031935
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SHA256
f6f92f3ace035b80839da8a26773b781e6b9630db9a3593c7f20bb7daf34cc75
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SHA512
28a35efab956c51142fd797f64e540592e805696daaf605d12293cfc217e13588c9f51a11b78bb54a5be2c894c3441459fd2cca545410076e7b6dd652ec75bb7
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SSDEEP
768:wHGGaSawqnwjRQ6ESlmFOsPoOdQtOOtEvwDpjm6WaJIOc+UPPEkL3:YGzl5wjRQBBOsP1QMOtEvwDpjgarrkL3
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 2024-06-09_a4bfcf33984bce42878adef4ce0d13ad_cryptolocker
Files
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2024-06-09_a4bfcf33984bce42878adef4ce0d13ad_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_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.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
.yya Size: 1024B - Virtual size: 1024B
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ