Static task
static1
Behavioral task
behavioral1
Sample
18cf17f3e956c6bd927782398e8ec196_cryptolocker_JC.exe
Resource
win7-20230712-en
Behavioral task
behavioral2
Sample
18cf17f3e956c6bd927782398e8ec196_cryptolocker_JC.exe
Resource
win10v2004-20230703-en
General
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Target
18cf17f3e956c6bd927782398e8ec196_cryptolocker_JC.exe
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Size
61KB
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MD5
18cf17f3e956c6bd927782398e8ec196
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SHA1
4ff73969c92bd131f9df00580db121e0537c09a9
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SHA256
cd44df441b151072ca7672d52b671fac1319cc45c1894fc604a0e9ffe4c773dc
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SHA512
4b6e4a10ac432db74e0b0a96790b66b802598447e589c627aaf80ba8835a7002d06afd503a9a2d95cd240b7c7ea30437684ad363cf6ccf2dc6156c621e269974
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SSDEEP
768:XS5nQJ24LR1bytOOtEvwDpjNbZ7uyA36S7MpxRXrZSUu:i5nkFGMOtEvwDpjNbwQEI8Uu
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 18cf17f3e956c6bd927782398e8ec196_cryptolocker_JC.exe
Files
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18cf17f3e956c6bd927782398e8ec196_cryptolocker_JC.exe.exe 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: 13KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE