xworm | Sero-installer[.]exe | Triage

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General

Target

Sero-installer.exe
Size

82KB
MD5

60e02af7b9b321b6c16f0f3d9b9100e0
SHA1

8662280964210ac4c4f4970d222ce33b8f50ff01
SHA256

bae97884efa3c8c97e822047966e7a75d6254ea320e56858d320f9cb8923de1c
SHA512

76d8553a09823b07f0c910275f2136db74f2ac453ee37d5839c8143a13d8ea41a2ef127bd5621a51ea6db50caf9b5573b5abfa133c414fea7f84f75cb3b9c2a5
SSDEEP

1536:o7M/N4FY6umAqJYq8+JzSJn2jb7TKYfH4EcZvy6PfOnpY84EE:o7vFY9mh2vtGb7h49ZbfOpY8A

Score

10^/10

xworm

Malware Config

Extracted

Family

xworm

C2

154.197.124.87:14745

Attributes

Install_directory
%ProgramData%
install_file
WindowsHolographicDevices.exe

Signatures

Detect Xworm Payload 1 IoCs

resource	yara_rule
sample	family_xworm

Xworm family
xworm

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
Sero-installer.exe

Files

Sero-installer.exe
.exe windows:4 windows x86 arch:x86

f34d5f2d4577ed6d9ceec516c1f5a744

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_NO_SEH
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE

Imports

mscoree

_CorExeMain

Sections

.text
Size: 76KB - Virtual size: 75KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rsrc
Size: 5KB - Virtual size: 4KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 512B - Virtual size: 12B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ