Static task
static1
Behavioral task
behavioral1
Sample
2024-03-11_ae255ab3ad432ec49ceeaaf236f9007c_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-03-11_ae255ab3ad432ec49ceeaaf236f9007c_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-03-11_ae255ab3ad432ec49ceeaaf236f9007c_cryptolocker
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Size
63KB
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MD5
ae255ab3ad432ec49ceeaaf236f9007c
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SHA1
f507431d87dd117b5df8a3b61ecf79b73fed639b
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SHA256
d2e90dafe0117d5f62b38a55729a3b197adf4e9c63f3fcbb39e7ffba9c229be5
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SHA512
4ace867e294d4773a33a3a1f1eddaeb3d7d5c559a6622405a3bc8cd9bc23dcc5a4134de3cde8f7e1df069d3e0fe43ee801fb2b996316381f9f3b1a0666f15bab
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SSDEEP
1536:V6QFElP6n+gMQMOtEvwDpjyaLccVCbmh85F:V6a+pOtEvwDpjvu
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 2024-03-11_ae255ab3ad432ec49ceeaaf236f9007c_cryptolocker
Files
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2024-03-11_ae255ab3ad432ec49ceeaaf236f9007c_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