Static task
static1
Behavioral task
behavioral1
Sample
book_617039.scr
Resource
win7-20230220-en
General
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Target
book_617039.zip
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Size
13.7MB
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MD5
a22195555b3580732e279a0326d4a709
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SHA1
204dbc7f767a9efd9ee4cf40a0035c68764db687
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SHA256
9a9b83c8594ade6fe895e6ec2fde26add2528a8b8ad0204552c5f531ec74ee56
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SHA512
f4fbabe15e34e2255f9ec44820be840e4c0f068e8500c5c027d31d4f5ed092ef4975516ce266bad5da3ade7d315cbabc710fb0484c6313f2a4cac64fc6b69bf3
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SSDEEP
98304:YuElkkquc2hXoGtihxI2aJpkJyN07E9Mw9SkI2dBpXZ+ndQB:YuE7quc2hXRtiY1m0N07i1l/WndO
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack001/book_617039.scr
Files
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book_617039.zip.zip
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book_617039.scr.exe windows x86
e650c6140772e5e7d7f9ebd43a7e8a6a
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DEBUG_STRIPPED
Imports
kernel32
GetModuleHandleA
GetProcAddress
msvcrt
memcpy
wtsapi32
WTSSendMessageW
user32
MessageBoxW
Sections
.MPRESS1 Size: 3.8MB - Virtual size: 8.7MB
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: 3KB - Virtual size: 3KB
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: 113KB - Virtual size: 113KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE