Static task
static1
Behavioral task
behavioral1
Sample
2024-02-22_18f3340089ed2ece558e463e7487d63e_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-02-22_18f3340089ed2ece558e463e7487d63e_cryptolocker.exe
Resource
win10v2004-20240221-en
General
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Target
2024-02-22_18f3340089ed2ece558e463e7487d63e_cryptolocker
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Size
58KB
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MD5
18f3340089ed2ece558e463e7487d63e
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SHA1
0fa2ad6b074012da7c00b291146545876ca5033c
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SHA256
4d0f14d7581422aae4d9c83ac1c6f74ad06910716b496487e18de3632bff2242
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SHA512
648808b452354ff19c0dec0fe1124df9ce574bcac2030abe379b9c0e2e97e1d343552205ce2da838e42435926fc7d2aa3064fc5e9a3251350e8b856243cb1613
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SSDEEP
768:V6LsoEEeegiZPvEhHSG+gDYQtOOtEvwDpj/MLa5VccPt547/qGA:V6QFElP6n+gMQMOtEvwDpjyaLccVCbtA
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 2024-02-22_18f3340089ed2ece558e463e7487d63e_cryptolocker
Files
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2024-02-22_18f3340089ed2ece558e463e7487d63e_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