FORMACERTA
Static task
static1
Behavioral task
behavioral1
Sample
2ea2acff7880d808bd6546cdb256e370_NEIKI.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2ea2acff7880d808bd6546cdb256e370_NEIKI.exe
Resource
win10v2004-20240426-en
General
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Target
2ea2acff7880d808bd6546cdb256e370_NEIKI
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Size
114KB
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MD5
2ea2acff7880d808bd6546cdb256e370
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SHA1
72ac533ed720e30dc0b10d4ac004b349d6cfd1bd
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SHA256
e8736c4d20a93d6efbccd0bd9a4721beb273c245533b98adb87b2767eba0b06a
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SHA512
3141c6e6aa9b54d9f62c4fbc9c78cafd79c964719730fe6f2c83d150d9b3e2a8a8af66a72835221b8520d5cc69d9ca327ac19834d441636d69a4fc09e061582e
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SSDEEP
768:vBmBpiFTwWm3K0s8PA7ydGhvowgfawL1WWNu3rNNNNNTqlw1B+crsbrw96+NsbP/:p0Wm3K0s8PAWeodSw21B+cr2RM4x8oi0
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2ea2acff7880d808bd6546cdb256e370_NEIKI
Files
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2ea2acff7880d808bd6546cdb256e370_NEIKI.exe windows:4 windows x86 arch:x86
c01898b11f5d3ca07ed1256e595747a9
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Imports
f5ddfcb4
?sMarkPowerCobolMain@OFjCobCmpScr@@SGXXZ
?sLoadCobolCount@OFjCobCmpScr@@SGXXZ
?sUnloadCobolCount@OFjCobCmpScr@@SGXXZ
?sCanClearCobolRuntime@OFjCobCmpScr@@SGHXZ
XPOW_INVOKE_BY_ID_2
f5ddcy41
?sExeEntry@OCfModule@@SGKPAUHINSTANCE__@@PADHPAPAUICfModule@@PAX@Z
f3biprct
ord27
ord39
ord67
ord1
ord3
ord31
ord54
ord26
ord25
f3biio
ord38
ord22
f3biifnc
ord9
kernel32
GetStringTypeA
LCMapStringA
GetProcAddress
LoadLibraryA
LCMapStringW
MultiByteToWideChar
GetStringTypeW
UnhandledExceptionFilter
GetModuleHandleA
GetStartupInfoA
GetCommandLineA
GetVersion
ExitProcess
TerminateProcess
GetCurrentProcess
GetModuleFileNameA
FreeEnvironmentStringsA
FreeEnvironmentStringsW
WideCharToMultiByte
GetEnvironmentStrings
GetEnvironmentStringsW
SetHandleCount
GetStdHandle
GetFileType
HeapDestroy
HeapCreate
VirtualFree
HeapFree
RtlUnwind
WriteFile
GetCPInfo
GetACP
GetOEMCP
HeapAlloc
VirtualAlloc
HeapReAlloc
IsBadWritePtr
Exports
Exports
Sections
.text Size: 24KB - Virtual size: 23KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 32KB - Virtual size: 31KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rodata Size: 8KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 24KB - Virtual size: 20KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ