Static task
static1
Behavioral task
behavioral1
Sample
dff2806f83b145008ae7d6bbd76fd48c_cryptolocker_JC.exe
Resource
win7-20230712-en
Behavioral task
behavioral2
Sample
dff2806f83b145008ae7d6bbd76fd48c_cryptolocker_JC.exe
Resource
win10v2004-20230703-en
General
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Target
dff2806f83b145008ae7d6bbd76fd48c_cryptolocker_JC.exe
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Size
43KB
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MD5
dff2806f83b145008ae7d6bbd76fd48c
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SHA1
74c04a76290adfc9d6cac4d60f9d7de33ad581c4
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SHA256
d05299a2a31d8124db29b9a1b38e6f1eecee63c5e0578c89adde95b5a30aef99
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SHA512
212e0d648950034c6e38d11caa941a155365df6f0364a7d1d16b407f17e728b8d9c18312de51e0eb04e70592fe4d15952322697c20d86864a783dba2c3c4430a
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SSDEEP
768:XS5nQJ24LR1bytOOtEvwDpjNbZgBh8i6g7GoE:i5nkFGMOtEvwDpjNbEgJ
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource dff2806f83b145008ae7d6bbd76fd48c_cryptolocker_JC.exe
Files
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dff2806f83b145008ae7d6bbd76fd48c_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