Static task
static1
Behavioral task
behavioral1
Sample
2024-02-25_cb9cf6e73ebb8e6e55a6ebfa28212d47_cryptolocker.exe
Resource
win7-20240215-en
Behavioral task
behavioral2
Sample
2024-02-25_cb9cf6e73ebb8e6e55a6ebfa28212d47_cryptolocker.exe
Resource
win10v2004-20240221-en
General
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Target
2024-02-25_cb9cf6e73ebb8e6e55a6ebfa28212d47_cryptolocker
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Size
98KB
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MD5
cb9cf6e73ebb8e6e55a6ebfa28212d47
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SHA1
c50a19cec99ac11f3060807bf13c37c52e2933e5
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SHA256
cbe86392f8c102804454cf70f019a5b4b6ee8c4e68bbc390b538b5b5f661b9f4
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SHA512
ae62b3e4474d0449b89ac53c88bea78341203d2513959d914f0a678040e9a24e7e6fd5df1f39d5e44d5417b0a1fc557b4811bb465ab08d89bdae2ecb1620e20a
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SSDEEP
1536:V6QFElP6n+gMQMOtEvwDpjQGYQbN/PKwNgpQb69:V6a+pOtEvwDpjtzU
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 2024-02-25_cb9cf6e73ebb8e6e55a6ebfa28212d47_cryptolocker
Files
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2024-02-25_cb9cf6e73ebb8e6e55a6ebfa28212d47_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