Static task
static1
Behavioral task
behavioral1
Sample
97052d573a3fb407ac25916e5d2d957e_cryptolocker_JC.exe
Resource
win7-20230712-en
Behavioral task
behavioral2
Sample
97052d573a3fb407ac25916e5d2d957e_cryptolocker_JC.exe
Resource
win10v2004-20230703-en
General
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Target
97052d573a3fb407ac25916e5d2d957e_cryptolocker_JC.exe
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Size
77KB
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MD5
97052d573a3fb407ac25916e5d2d957e
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SHA1
3be86371d754a916a0abc38aaf461abd1f2593a3
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SHA256
231a3e6f2ea4b0efc89c0f494b4f47ea6f16b3757841d29b5ae42c84576a583f
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SHA512
44a17462902105083cbff1ccb441e7d6844c4eb5c4e133c325eb549938ab29844bea43c9f196bc21ddb04c35ae378e12d110a7807cd70a314c3e28164b92a9bb
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SSDEEP
768:XS5nQJ24LR1bytOOtEvwDpjNbZ7uyA36S7MpxRXrZSUfFKazg/yuvL:i5nkFGMOtEvwDpjNbwQEI8Utz4yuvL
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 97052d573a3fb407ac25916e5d2d957e_cryptolocker_JC.exe
Files
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97052d573a3fb407ac25916e5d2d957e_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