Static task
static1
Behavioral task
behavioral1
Sample
2024-02-21_bd5f470eefd55730a4cd6a9144398196_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-02-21_bd5f470eefd55730a4cd6a9144398196_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-02-21_bd5f470eefd55730a4cd6a9144398196_cryptolocker
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Size
96KB
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MD5
bd5f470eefd55730a4cd6a9144398196
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SHA1
0a40e0109c2f5b7d52d967a4a54eb69474a5ee5d
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SHA256
f10ed621252941ec82b06f464552fc607a52aa9f467513129bf134c122f09a84
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SHA512
ddb63648b28a28a81b604f4fac106526e0eb61ffcd1fb626bbf923bbc411bd49950d920cbe89fbef28ad3e072131a7dfe51ef20e8f8021de44aab0c40e6d5eb2
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SSDEEP
1536:26QFElP6n+gBQMOtEvwDpjQGYQbN/PKwNCa:26a+2OtEvwDpjtzF
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 2024-02-21_bd5f470eefd55730a4cd6a9144398196_cryptolocker
Files
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2024-02-21_bd5f470eefd55730a4cd6a9144398196_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