Static task
static1
Behavioral task
behavioral1
Sample
2024-02-17_f52693335d8b4ce94942891eacdb0e50_cryptolocker.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
2024-02-17_f52693335d8b4ce94942891eacdb0e50_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-02-17_f52693335d8b4ce94942891eacdb0e50_cryptolocker
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Size
55KB
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MD5
f52693335d8b4ce94942891eacdb0e50
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SHA1
962f674a84a5220cd097f79a664977389bf36328
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SHA256
da41524b3109f1347df98a4609f79cf8f4549c8e50c27c3c72e26b6153f37eba
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SHA512
dfab06b1492fff93a8e8aebee6c6c842b8e9ed2f23981270af45d0c78e8fbb3409335e6aa9c5f5a7552cde954b96cceac260370cc378c81351cb02f7f5c48539
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SSDEEP
1536:V6QFElP6n+gMQMOtEvwDpjyaLccCGXlDAm:V6a+pOtEvwDpjvDB
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 2024-02-17_f52693335d8b4ce94942891eacdb0e50_cryptolocker
Files
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2024-02-17_f52693335d8b4ce94942891eacdb0e50_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