Static task
static1
Behavioral task
behavioral1
Sample
2024-03-26_0508efe2a4e480e0c59bf1edd36e10e5_cryptolocker.exe
Resource
win7-20240319-en
Behavioral task
behavioral2
Sample
2024-03-26_0508efe2a4e480e0c59bf1edd36e10e5_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-03-26_0508efe2a4e480e0c59bf1edd36e10e5_cryptolocker
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Size
92KB
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MD5
0508efe2a4e480e0c59bf1edd36e10e5
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SHA1
721a2b8a2437dead6973cb689df80e51eebcfcc9
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SHA256
5083d789aee378a9a503ac2686f89c1eff172d1d1db3199e22e423a23f631dfe
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SHA512
2f34011f54fcabaa30df1c0a3e6249bb5549b6211b2fb13527ca4ce736c9ba8bacb571cd01e0aba570d2148749694bed683770db8d8a6726551c9b7c4ce2d0f3
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SSDEEP
1536:V6QFElP6n+gMQMOtEvwDpjQGYQbN/PKwMgcf9I:V6a+pOtEvwDpjtz3
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 2024-03-26_0508efe2a4e480e0c59bf1edd36e10e5_cryptolocker
Files
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2024-03-26_0508efe2a4e480e0c59bf1edd36e10e5_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