Static task
static1
Behavioral task
behavioral1
Sample
2024-02-24_038a6811c934474842e4f877c373046d_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-02-24_038a6811c934474842e4f877c373046d_cryptolocker.exe
Resource
win10v2004-20240221-en
General
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Target
2024-02-24_038a6811c934474842e4f877c373046d_cryptolocker
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Size
81KB
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MD5
038a6811c934474842e4f877c373046d
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SHA1
cc970d7f4441112f3277f86d08e6230c418ed674
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SHA256
9762a2291e820d800bc7ef894b491fcd469a2b9ecc401a3c30bc5ac62c854170
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SHA512
0bfe342e4fa412cb20fd52d63b7966bb009be1e2e326a5e4ce2c15daf25cb9ceded7ff1c1422741648d001f68a622d0259e2ac9471c581c17b3a9ec653b35aa2
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SSDEEP
768:V6LsoEEeegiZPvEhHSG+gDYQtOOtEvwDpj/MLa5VccPtNw5CS95yFPFHV:V6QFElP6n+gMQMOtEvwDpjyaLccVNl5
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 2024-02-24_038a6811c934474842e4f877c373046d_cryptolocker
Files
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2024-02-24_038a6811c934474842e4f877c373046d_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