Static task
static1
Behavioral task
behavioral1
Sample
2024-05-03_c522543a558331ad5dbbcadf0e65b730_cryptolocker.exe
Resource
win7-20240215-en
Behavioral task
behavioral2
Sample
2024-05-03_c522543a558331ad5dbbcadf0e65b730_cryptolocker.exe
Resource
win10v2004-20240419-en
General
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Target
2024-05-03_c522543a558331ad5dbbcadf0e65b730_cryptolocker
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Size
96KB
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MD5
c522543a558331ad5dbbcadf0e65b730
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SHA1
ca2ff5c034fd213f08e14d9d314fe6f3e9b86e81
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SHA256
f58935a8c3e9964ce8dd492c03b4913d83b860deeeba39e92ccd3183fc6ec1b5
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SHA512
a701588188dc679e0055e695e4dfc18e5b3de3462a91e31490ddb40847c79f004378281ff174cc3ee15f71971e9e42db9bbbdb20a3c2c92b2ee8b5117d98c61c
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SSDEEP
1536:V6QFElP6n+gMQMOtEvwDpjQGYQbN/PKwNgp0B:V6a+pOtEvwDpjtz5
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 2024-05-03_c522543a558331ad5dbbcadf0e65b730_cryptolocker
Files
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2024-05-03_c522543a558331ad5dbbcadf0e65b730_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