Static task
static1
Behavioral task
behavioral1
Sample
2024-04-15_dece9c437f926c6f510897f9e984a512_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-04-15_dece9c437f926c6f510897f9e984a512_cryptolocker.exe
Resource
win10v2004-20240412-en
General
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Target
2024-04-15_dece9c437f926c6f510897f9e984a512_cryptolocker
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Size
94KB
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MD5
dece9c437f926c6f510897f9e984a512
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SHA1
5152e8fc85b458af1d984ef9afdd4a9c64f318b1
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SHA256
20dafbe2a5016030b1842f202ac3ff369ef04cc82fbc1082b095c8cebd0c2262
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SHA512
3fb706f243a48edae9e6ebe2d225de3af19222019a94b58ef5bd940652da11155baf8c84326fcbe5cb7daf2a56cc0d47cac5df0f8ee0b0500a29de024064ab76
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SSDEEP
1536:V6QFElP6n+gMQMOtEvwDpjQGYQbN/PKwMgA:V6a+pOtEvwDpjtz8
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 2024-04-15_dece9c437f926c6f510897f9e984a512_cryptolocker
Files
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2024-04-15_dece9c437f926c6f510897f9e984a512_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