Static task
static1
Behavioral task
behavioral1
Sample
2024-02-27_c9c305e1b9b42f94d9d23d7321c8ca0d_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-02-27_c9c305e1b9b42f94d9d23d7321c8ca0d_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-02-27_c9c305e1b9b42f94d9d23d7321c8ca0d_cryptolocker
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Size
148KB
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MD5
c9c305e1b9b42f94d9d23d7321c8ca0d
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SHA1
14623d09a09b8198a22599493796a7fb42612383
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SHA256
3c072936810eb1bf23f2213f12c99ca885ca55a0ded271962bd99db701305480
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SHA512
7512ff8c107de11492f25e76839e9dc52ea807c7ef4d8e78bddc4573711ab12e4d916af0a181e0c61cc3c5fb412ed9d06e8677f343bdc1bd609812c649a65b0f
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SSDEEP
1536:V6QFElP6n+gMQMOtEvwDpjQGYQbxGYQbxGYQbPlooHPPFl:V6a+pOtEvwDpjt22h
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 2024-02-27_c9c305e1b9b42f94d9d23d7321c8ca0d_cryptolocker
Files
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2024-02-27_c9c305e1b9b42f94d9d23d7321c8ca0d_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