Static task
static1
Behavioral task
behavioral1
Sample
2024-04-05_8d7e4bf6060c93712a752766d109e98d_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-04-05_8d7e4bf6060c93712a752766d109e98d_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-04-05_8d7e4bf6060c93712a752766d109e98d_cryptolocker
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Size
92KB
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MD5
8d7e4bf6060c93712a752766d109e98d
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SHA1
d176b1ff3242dacde655a42862ec087702d2dddd
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SHA256
b3e835389e3542f11c3c8c1c0b496eb06bbaa85a75a52d13f5829665ca034308
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SHA512
d657140a156a12535c92dc1567ea392843e3a8e422ce37b910591ed139f14a6719fd1ad63476b75faabaa452015931ea0e3bc484907d267e14ebb99b4fa027c3
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SSDEEP
1536:V6QFElP6n+gMQMOtEvwDpjQGYQbN/PKwMgCT:V6a+pOtEvwDpjtzi
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_8d7e4bf6060c93712a752766d109e98d_cryptolocker
Files
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2024-04-05_8d7e4bf6060c93712a752766d109e98d_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