Static task
static1
Behavioral task
behavioral1
Sample
2024-02-03_5708496f8ed409d6d0d4095d3e6cff65_cryptolocker.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
2024-02-03_5708496f8ed409d6d0d4095d3e6cff65_cryptolocker.exe
Resource
win10v2004-20231222-en
General
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Target
2024-02-03_5708496f8ed409d6d0d4095d3e6cff65_cryptolocker
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Size
81KB
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MD5
5708496f8ed409d6d0d4095d3e6cff65
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SHA1
52ab4d5e2513e44b151eab3620f32b1517c2a45a
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SHA256
7dd16e3712219354bd9df3526078693fa2d4e844e9e02cc69d1ba009d62d156c
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SHA512
aef90d90557b655e5d0fbd0b3047f965e0307650558b2a89211acb5f68c17b62366b38ebf46d293bbb250fd59af49c8b00560c106793e3583f3ff3079997a013
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SSDEEP
768:V6LsoEEeegiZPvEhHSG+gDYQtOOtEvwDpj/MLa5VccPtNw5CS95yFPFHK:V6QFElP6n+gMQMOtEvwDpjyaLccVNlO
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 2024-02-03_5708496f8ed409d6d0d4095d3e6cff65_cryptolocker
Files
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2024-02-03_5708496f8ed409d6d0d4095d3e6cff65_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