Static task
static1
Behavioral task
behavioral1
Sample
2024-02-20_59ffd7fc84bb63b7b59bf4f13acee019_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-02-20_59ffd7fc84bb63b7b59bf4f13acee019_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-02-20_59ffd7fc84bb63b7b59bf4f13acee019_cryptolocker
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Size
126KB
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MD5
59ffd7fc84bb63b7b59bf4f13acee019
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SHA1
2a802816adc4e6525e12cf3e1e6b048a0a04eed8
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SHA256
9a07237f60a8d3e70f8600171e13b3e4af98bee2f348b23c38d7c3dc06327e74
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SHA512
b9db7874bef6a4080a845df2092fd48b2081d8bf0a74252a969009ca5bceb11cce0d461fed345047054ac0333f07573a889459f297725869611dcecb4a799985
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SSDEEP
1536:gUj+AIMOtEvwDpjNbwQEIPlemUhYwkkxGBpR/gu/:vCA9OtEvwDpjv
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 2024-02-20_59ffd7fc84bb63b7b59bf4f13acee019_cryptolocker
Files
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2024-02-20_59ffd7fc84bb63b7b59bf4f13acee019_cryptolocker.exe windows:5 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DEBUG_STRIPPED
Sections
.MPRESS Size: 36KB - Virtual size: 36KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.MPRESS Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 13KB - Virtual size: 16KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE