4525ef5358e77f65562f5153f6b8b1ab5b88fd25dc8c0977cfefb558e4e639fd | Triage

Sharing

General

Target

4525ef5358e77f65562f5153f6b8b1ab5b88fd25dc8c0977cfefb558e4e639fd
Size

1.8MB
MD5

3603a750ea19849d2e8fabcb40f0f31b
SHA1

247e6959132fbc5112205c27693327a9842575a8
SHA256

4525ef5358e77f65562f5153f6b8b1ab5b88fd25dc8c0977cfefb558e4e639fd
SHA512

2ef24331d07c53005dc3cd28017e98bf672d1f64fa3478858e3857360b7060400f7ca404684dd13e41d90dc3eac79ffde023c442f7076a5fa51d1f93a5df2124
SSDEEP

49152:/39EeZYDgs4vyfNUNObH0zjVKSPZV9SQN+vLZj1IK1M3gwWAhoaLLA2YYfP5kaQS:

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
4525ef5358e77f65562f5153f6b8b1ab5b88fd25dc8c0977cfefb558e4e639fd

Files

4525ef5358e77f65562f5153f6b8b1ab5b88fd25dc8c0977cfefb558e4e639fd
.exe windows:4 windows x64 arch:x64

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_LARGE_ADDRESS_AWARE

PDB Paths

F:\targets\TR\eposta\10.20.105.11-S000VTS01\backdoor\MicrosoftAgentServices\MicrosoftAgentServices\obj\Release\WinUpdateService.pdb

Sections

.text
Size: 1.8MB - Virtual size: 1.8MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ