Installer[.]exe

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General

Target

Installer.exe
Size

12.5MB
MD5

3b47c5209ce837f6b6eefce671594631
SHA1

7435ab77606c077793b7554cf8665c091fad7405
SHA256

06f975779deac30ebbebcfed369df532b7f3ee4eec43ef847949a08b2687add5
SHA512

f954a3569cd14bb125e4a15b177de3983ea7bb4b091901511d0e16ce4a0dcdffb01f4c784248fa82e25d0985b7a295541a16af520fc719f1749efb0292ea9c86
SSDEEP

196608:k6lF1lYbrcORXv9mnzJFuXbhgthzm/l5HYuVpOqVTgic6lBSgvVgsflABGr:ksYbrcMf9m9grijOjYuVpbgicCNvVr

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
Installer.exe

Files

Installer.exe
.exe windows:6 windows x64 arch:x64

b8df39d1ed2b4fbd2cebe220b2a292ad

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE

Imports

kernel32

CreateDirectoryA
GetSystemTimeAsFileTime
HeapAlloc
HeapFree
ExitProcess
LoadLibraryA
GetModuleHandleA
GetProcAddress

user32

ShowWindow

msvcp140

?tie@?$basic_ios@DU?$char_traits@D@std@@@std@@QEBAPEAV?$basic_ostream@DU?$char_traits@D@std@@@2@XZ

ws2_32

WSACleanup

vcruntime140

memcmp

vcruntime140_1

__CxxFrameHandler4

api-ms-win-crt-runtime-l1-1-0

_set_app_type

api-ms-win-crt-stdio-l1-1-0

fwrite

api-ms-win-crt-math-l1-1-0

_dsign

api-ms-win-crt-heap-l1-1-0

_callnewh

api-ms-win-crt-locale-l1-1-0

_configthreadlocale

api-ms-win-crt-filesystem-l1-1-0

remove

api-ms-win-crt-time-l1-1-0

_time64

api-ms-win-crt-convert-l1-1-0

strtoll

Sections

.text
Size: - Virtual size: 280KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: - Virtual size: 37KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: - Virtual size: 19KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.pdata
Size: - Virtual size: 18KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.C:%
Size: - Virtual size: 7.3MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.u*I
Size: 3KB - Virtual size: 3KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.kmc
Size: 12.4MB - Virtual size: 12.4MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.reloc
Size: 512B - Virtual size: 292B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.rsrc
Size: 1024B - Virtual size: 647B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

b8df39d1ed2b4fbd2cebe220b2a292ad

Headers

DLL Characteristics

File Characteristics

Imports

kernel32

user32

msvcp140

ws2_32

vcruntime140

vcruntime140_1

api-ms-win-crt-runtime-l1-1-0

api-ms-win-crt-stdio-l1-1-0

api-ms-win-crt-math-l1-1-0

api-ms-win-crt-heap-l1-1-0

api-ms-win-crt-locale-l1-1-0

api-ms-win-crt-filesystem-l1-1-0

api-ms-win-crt-time-l1-1-0

api-ms-win-crt-convert-l1-1-0

Sections

.text Size: - Virtual size: 280KB

.rdata Size: - Virtual size: 37KB

.data Size: - Virtual size: 19KB

.pdata Size: - Virtual size: 18KB

.C:% Size: - Virtual size: 7.3MB

.u*I Size: 3KB - Virtual size: 3KB

.kmc Size: 12.4MB - Virtual size: 12.4MB

.reloc Size: 512B - Virtual size: 292B

.rsrc Size: 1024B - Virtual size: 647B

.text
Size: - Virtual size: 280KB

.rdata
Size: - Virtual size: 37KB

.data
Size: - Virtual size: 19KB

.pdata
Size: - Virtual size: 18KB

.C:%
Size: - Virtual size: 7.3MB

.u*I
Size: 3KB - Virtual size: 3KB

.kmc
Size: 12.4MB - Virtual size: 12.4MB

.reloc
Size: 512B - Virtual size: 292B

.rsrc
Size: 1024B - Virtual size: 647B