Static task
static1
Behavioral task
behavioral1
Sample
2024-02-17_acc732efacec7f6770e2fcd8fb5fa794_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-02-17_acc732efacec7f6770e2fcd8fb5fa794_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-02-17_acc732efacec7f6770e2fcd8fb5fa794_cryptolocker
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Size
69KB
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MD5
acc732efacec7f6770e2fcd8fb5fa794
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SHA1
bb913f233c096f7cbaad08f29f29cb10b0e4b35e
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SHA256
ae18bf19e8f91be102de67596d41152c80fb47e46bd02926570f51d0f65e5253
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SHA512
90bd6e51002373b9aa61765a385da4c2457e13d4506393754da0105051866a3a0dc848b3508fd96000a4c3ad582d99fe9c122abe3060de736943a75f293413a6
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SSDEEP
1536:Dk/xY0sllyGQMOtEvwDpjwycDtKkQZQRKb61vSbgZ3QzNKUNZOui:DW60sllyWOtEvwDpjwF85U
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_acc732efacec7f6770e2fcd8fb5fa794_cryptolocker
Files
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2024-02-17_acc732efacec7f6770e2fcd8fb5fa794_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_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.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
.uzwvn Size: 1024B - Virtual size: 1024B
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ