Static task
static1
Behavioral task
behavioral1
Sample
40397e4f30b7a10a99056067bdd99a3f.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
40397e4f30b7a10a99056067bdd99a3f.exe
Resource
win10v2004-20231215-en
General
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Target
40397e4f30b7a10a99056067bdd99a3f
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Size
31KB
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MD5
40397e4f30b7a10a99056067bdd99a3f
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SHA1
2a01a195643a980f06e96265dbab22f840e8dd7d
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SHA256
c1b04307033df6ab4a610f3edd5b9fabd97779ec5c0eb0f91026716b9796a20a
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SHA512
36bfacb60a78bc11d8a731bf8b155550fc135903ffd1ab7f84df2ecda73e611316df7176d0f80bcb4ff3613b45a227d4a4f840dc5cff25550e9f2436e6e32201
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SSDEEP
768:NlOvObsNbLAF++f6ZVB1sG5Z25YohqxYJwvaLgO1VLIw:Nl+AF++yD20Zf8qxeH1N
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 40397e4f30b7a10a99056067bdd99a3f
Files
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40397e4f30b7a10a99056067bdd99a3f.exe windows:4 windows x86 arch:x86
1872d09f33cb96df619fcaea44c37945
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
GetProcAddress
GetModuleHandleA
LockResource
LoadResource
SizeofResource
FindResourceA
GetModuleFileNameA
GetStartupInfoA
msvcrt
__CxxFrameHandler
_exit
_XcptFilter
exit
memset
__getmainargs
_initterm
__setusermatherr
_adjust_fdiv
__p__commode
__p__fmode
__set_app_type
_except_handler3
_controlfp
_acmdln
Sections
.text Size: 5KB - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 1024B - Virtual size: 754B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 512B - Virtual size: 308B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 23KB - Virtual size: 23KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ