Static task
static1
Behavioral task
behavioral1
Sample
a9aca422daaa50f4602df57c84cd1078_cryptolocker_JC.exe
Resource
win7-20230712-en
Behavioral task
behavioral2
Sample
a9aca422daaa50f4602df57c84cd1078_cryptolocker_JC.exe
Resource
win10v2004-20230703-en
General
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Target
a9aca422daaa50f4602df57c84cd1078_cryptolocker_JC.exe
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Size
43KB
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MD5
a9aca422daaa50f4602df57c84cd1078
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SHA1
2d2340fe44a6c8b0e40964504cf192c587c89d74
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SHA256
abd6402cab32a0371bbbd226a339339eda55221da42623b35ea52ccdc0a6ffa2
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SHA512
540df2b5d3d9ed050935905d71b09a5503f373a0aa8aa134a9d6967e79f56af1bef5fe4960669395968aca3ce7c992cc5f57f9c647ab8fa41a061288e50c3281
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SSDEEP
768:XS5nQJ24LR1bytOOtEvwDpjNbZgBh8i6g7GoS:i5nkFGMOtEvwDpjNbEgj
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource a9aca422daaa50f4602df57c84cd1078_cryptolocker_JC.exe
Files
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a9aca422daaa50f4602df57c84cd1078_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