Installer[.]exe | Triage

Resubmissions

08/03/2024, 18:45

240308-xeasyaea22 7

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General

Target

Installer.exe
Size

5.0MB
MD5

e5933ca0c768cb0d7f136aa6c8cdc1a8
SHA1

4e39ecdaeebf6d05b5dcaf1b066f32747177bb58
SHA256

16d6dfe2cb6873157211e193bf7039ffd830b5e4463d008bcaa0845e1d23f5dc
SHA512

a608898805b4911ea314313c037c6d9b8bc6ccfdc43827c5e185326f783a1ab00cf7b8c462fe5db69fdab9aa31531c76a0ff0d0483eb5db7142ae82d44f78e30
SSDEEP

98304:xtQGW2zTdHF/Q4aMz77fRd97GkQIy0lEKblNqW6ZLVvFGSsBoK1uyiZ0C:xXaMzPRdp1Ry0lEWTapVvFnsBq0

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
Installer.exe

Files

Installer.exe
.exe windows:4 windows x86 arch:x86

a9c887a4f18a3fede2cc29ceea138ed3

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
IMAGE_FILE_DEBUG_STRIPPED

Imports

msvcrt

malloc
memset
strcmp
strcpy
getenv
sprintf
fopen
fwrite
fclose
__argc
__argv
_environ
_XcptFilter
__set_app_type
_controlfp
__getmainargs
exit

shell32

ShellExecuteA

kernel32

SetUnhandledExceptionFilter

Sections

.text
Size: 2KB - Virtual size: 1KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 5.0MB - Virtual size: 5.0MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.bss
Size: - Virtual size: 4B

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 1024B - Virtual size: 768B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ