Static task
static1
Behavioral task
behavioral1
Sample
2024-04-18_b16489f965eef4b0312e55da8941eaba_cryptolocker.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
2024-04-18_b16489f965eef4b0312e55da8941eaba_cryptolocker.exe
Resource
win10v2004-20240412-en
General
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Target
2024-04-18_b16489f965eef4b0312e55da8941eaba_cryptolocker
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Size
45KB
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MD5
b16489f965eef4b0312e55da8941eaba
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SHA1
9fe13e8aacd7f472933a62a2a9c399bd719cfbee
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SHA256
b3b34f4ba4c6f5c02c2820642157de3dba729f1f4a7e6a4427bde932d40e2f1b
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SHA512
170e6f90bc1574e9fe622408451280758d239bedc751f16e3e00764544e2fd6abb87b32b858fdb951c9d889c61e736e9f41b5851cfc01184f9e692720a776042
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SSDEEP
768:V6LsoEEeegiZPvEhHSG+gDYQtOOtEvwDpj/MLam5aFr7YOzzfm0EXss:V6QFElP6n+gMQMOtEvwDpjyaYaFAh3v
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 2024-04-18_b16489f965eef4b0312e55da8941eaba_cryptolocker
Files
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2024-04-18_b16489f965eef4b0312e55da8941eaba_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