Static task
static1
Behavioral task
behavioral1
Sample
2023-08-27_7045ac9e60940f129efc69f29223a40e_cryptolocker_JC.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
2023-08-27_7045ac9e60940f129efc69f29223a40e_cryptolocker_JC.exe
Resource
win10v2004-20230915-en
General
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Target
2023-08-27_7045ac9e60940f129efc69f29223a40e_cryptolocker_JC.exe
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Size
33KB
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MD5
7045ac9e60940f129efc69f29223a40e
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SHA1
247fed49cf7f5700ff24544c2324569d7eda913a
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SHA256
286cab54764556652df8f5306c4a26acf9e0745c90f25c709b89ef1583373576
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SHA512
e6188c0c4a1806709be116aaf5a0f13c42eeced8430ec44f72e068b4597b9a9c741794bfa30f5708f92684c174d6f027fb8bbc48df3426900f21222e6ae06491
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SSDEEP
384:+cX+ni9VCr5nQI021q4VQBqURYpetOOtEvwDpjqIGRxzOP51FqQLicn3f3UgdN:TS5nQJ24LR7tOOtEvwDpjGqPhqlcnvU+
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2023-08-27_7045ac9e60940f129efc69f29223a40e_cryptolocker_JC.exe
Files
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2023-08-27_7045ac9e60940f129efc69f29223a40e_cryptolocker_JC.exe.exe windows:5 windows x86
e021c9fc2c12265365fad587d43783fe
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
Imports
kernel32
GetModuleHandleA
GetProcAddress
user32
EndPaint
gdi32
CreateFontIndirectA
Sections
.MPRESS1 Size: 10KB - Virtual size: 36KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.MPRESS2 Size: 1024B - Virtual size: 910B
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 11KB - Virtual size: 10KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE