Static task
static1
Behavioral task
behavioral1
Sample
2024-04-05_5bac36ace53407f306a2a4d1c3b35d05_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-04-05_5bac36ace53407f306a2a4d1c3b35d05_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-04-05_5bac36ace53407f306a2a4d1c3b35d05_cryptolocker
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Size
40KB
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MD5
5bac36ace53407f306a2a4d1c3b35d05
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SHA1
a4ad00d4654d31b950848dd629ce40e9611cf570
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SHA256
5fef54c92262fd09ff27c9e0434aaf39eb4d72df96bfb29b3d2014c5569bf3fe
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SHA512
f1fc4c66aa2ec70eb65e4fa2bbe2b3abe44de5fdd255a3f80adaa67fa48f6a16a55553a3ac2576ef29b97de79ebcb35a1287a38a82f35398332ede37e3f07e48
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SSDEEP
768:wHGGaSawqnwjRQ6ESlmFOsPoOdQtOOtEvwDpjm6WaJIOc+UPPEkL7vljvW:YGzl5wjRQBBOsP1QMOtEvwDpjgarrkLI
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 2024-04-05_5bac36ace53407f306a2a4d1c3b35d05_cryptolocker
Files
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2024-04-05_5bac36ace53407f306a2a4d1c3b35d05_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