rundll32
Static task
static1
Behavioral task
behavioral1
Sample
NEAS.540fe26a11de19c2fc54362c9f4d6b50_JC.dll
Resource
win7-20231023-en
Behavioral task
behavioral2
Sample
NEAS.540fe26a11de19c2fc54362c9f4d6b50_JC.dll
Resource
win10v2004-20231020-en
General
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Target
NEAS.540fe26a11de19c2fc54362c9f4d6b50_JC.exe
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Size
6KB
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MD5
540fe26a11de19c2fc54362c9f4d6b50
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SHA1
69fd7fdf429c7a579db6d1853eef1cbbcbbc4f1d
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SHA256
8d9bdd2fad751377389657aa73a3aaf4f75bae38efbeb0fc45955cc72fe87bce
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SHA512
6140a670961855733417aa845422d249fd9ee169cdec26c12df769ee75c3afc145f31b8b9d5b73d82ce34c51ce0000f2922373f873218fbc7eff57e98ec94c9f
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SSDEEP
96:DixZjmjtjd8jPjcZGR5TI9Zd4smZ0ubGuuLGdu2qY:unSR6bgYuZ3mZ0MZpq
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource NEAS.540fe26a11de19c2fc54362c9f4d6b50_JC.exe
Files
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NEAS.540fe26a11de19c2fc54362c9f4d6b50_JC.exe.dll windows:5 windows x86
33eb74cdd77dab1b168bbaa130115a9d
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL
Imports
kernel32
ReadFile
CreateFileW
GetProcAddress
LoadLibraryW
user32
PostMessageW
msvcrt
free
_initterm
malloc
_adjust_fdiv
Exports
Exports
Sections
.text Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 512B - Virtual size: 503B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 512B - Virtual size: 88B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 512B - Virtual size: 136B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ