Static task
static1
Behavioral task
behavioral1
Sample
2023-08-27_3af4f13b7437a4e8bdc417424d9c0347_cryptolocker_JC.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
2023-08-27_3af4f13b7437a4e8bdc417424d9c0347_cryptolocker_JC.exe
Resource
win10v2004-20230915-en
General
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Target
2023-08-27_3af4f13b7437a4e8bdc417424d9c0347_cryptolocker_JC.exe
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Size
33KB
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MD5
3af4f13b7437a4e8bdc417424d9c0347
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SHA1
5e2359b97e524d7a72907789809589324888932d
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SHA256
ad16ab840e772f6d170498047981ff8a4cf6cddd6aa5eb6bc67e373137b93f00
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SHA512
604cb9b10b94e04a73d79fb3d4ad6969b5643c18e52c027853e978bc43f3e212c9aa250f66c8155b2c10c57e241922e58ea1d622f8c73fe5b3c55a471f74f8f1
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SSDEEP
384:+cX+ni9VCr5nQI021q4VQBqURYpetOOtEvwDpjqIGRxzOP51FqQLicn3f3z:TS5nQJ24LR7tOOtEvwDpjGqPhqlcnvz
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2023-08-27_3af4f13b7437a4e8bdc417424d9c0347_cryptolocker_JC.exe
Files
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2023-08-27_3af4f13b7437a4e8bdc417424d9c0347_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