xenorat | 79b315305079f3cdf15ff04463ade270a4056b90d8b95937f19455f47603b1ed

General

Target

5a74ace81656d018cc01e7db0cf24abe072524df6c297fa2081019e89680e5e1dump.exe
Size

46KB
MD5

2e6acdcea8f62c62efccd790b8cce3f7
SHA1

44fa27c411545d32955ad7e342ff0462ad49a776
SHA256

79b315305079f3cdf15ff04463ade270a4056b90d8b95937f19455f47603b1ed
SHA512

639b5d5b587090e494f71f05671b20883a3456029ae15ff463ba46855691f070ada664cde95905047d1491aa04432c28b721839da2534d48003f06045725b78e
SSDEEP

768:+SisJmceOoRDlY8spLfFpyT7QHbtm+mEyqnN+8N9:YsJmfO2De7prj4QHbtiEH4U9

Score

10^/10

xenorat rat trojan

Malware Config

Extracted

Family

xenorat

C2

dns.dobiamfollollc.online

Mutex

Solid_rat_nd8889g

Attributes

delay
61000
install_path
appdata
port
1283
startup_name
bns

Signatures

XenorRat
XenorRat is a remote access trojan written in C#.
trojan rat xenorat

Checks computer location settings 2 TTPs 1 IoCs

Looks up country code configured in the registry, likely geofence.

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\USER\S-1-5-21-1181767204-2009306918-3718769404-1000\Control Panel\International\Geo\Nation	5a74ace81656d018cc01e7db0cf24abe072524df6c297fa2081019e89680e5e1dump.exe

Executes dropped EXE 1 IoCs

pid	Process
3864	5a74ace81656d018cc01e7db0cf24abe072524df6c297fa2081019e89680e5e1dump.exe

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

Scheduled Task/Job: Scheduled Task 1 TTPs 1 IoCs

Schtasks is often used by malware for persistence or to perform post-infection execution.

persistence execution

Scheduled Task

T1053.005

pid	Process
4852	schtasks.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 3200 wrote to memory of 3864	3200	5a74ace81656d018cc01e7db0cf24abe072524df6c297fa2081019e89680e5e1dump.exe	89
PID 3200 wrote to memory of 3864	3200	5a74ace81656d018cc01e7db0cf24abe072524df6c297fa2081019e89680e5e1dump.exe	89
PID 3200 wrote to memory of 3864	3200	5a74ace81656d018cc01e7db0cf24abe072524df6c297fa2081019e89680e5e1dump.exe	89
PID 3864 wrote to memory of 4852	3864	5a74ace81656d018cc01e7db0cf24abe072524df6c297fa2081019e89680e5e1dump.exe	100
PID 3864 wrote to memory of 4852	3864	5a74ace81656d018cc01e7db0cf24abe072524df6c297fa2081019e89680e5e1dump.exe	100
PID 3864 wrote to memory of 4852	3864	5a74ace81656d018cc01e7db0cf24abe072524df6c297fa2081019e89680e5e1dump.exe	100

C:\Users\Admin\AppData\Local\Temp\5a74ace81656d018cc01e7db0cf24abe072524df6c297fa2081019e89680e5e1dump.exe
"C:\Users\Admin\AppData\Local\Temp\5a74ace81656d018cc01e7db0cf24abe072524df6c297fa2081019e89680e5e1dump.exe"
1⤵
- Checks computer location settings
- Suspicious use of WriteProcessMemory
PID:3200
- C:\Users\Admin\AppData\Roaming\XenoManager\5a74ace81656d018cc01e7db0cf24abe072524df6c297fa2081019e89680e5e1dump.exe
  "C:\Users\Admin\AppData\Roaming\XenoManager\5a74ace81656d018cc01e7db0cf24abe072524df6c297fa2081019e89680e5e1dump.exe"
  2⤵
  - Executes dropped EXE
  - Suspicious use of WriteProcessMemory
  PID:3864
- - C:\Windows\SysWOW64\schtasks.exe
    "schtasks.exe" /Create /TN "bns" /XML "C:\Users\Admin\AppData\Local\Temp\tmpD666.tmp" /F
    3⤵
    - Scheduled Task/Job: Scheduled Task
    PID:4852

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --no-appcompat-clear --field-trial-handle=4340,i,17096020621006928097,15544233752327415349,262144 --variations-seed-version --mojo-platform-channel-handle=3784 /prefetch:8
1⤵
PID:2100

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Scheduled Task/Job

1

T1053

Scheduled Task

1

T1053.005

Persistence

Scheduled Task/Job

1

T1053

Scheduled Task

1

T1053.005

Privilege Escalation

Scheduled Task/Job

1

T1053

Scheduled Task

1

T1053.005

Defense Evasion

Credential Access

Discovery

Query Registry

1

T1012

System Information Discovery

2

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\5a74ace81656d018cc01e7db0cf24abe072524df6c297fa2081019e89680e5e1dump.exe.log

Filesize
226B

MD5
916851e072fbabc4796d8916c5131092

SHA1
d48a602229a690c512d5fdaf4c8d77547a88e7a2

SHA256
7e750c904c43d27c89e55af809a679a96c0bb63fc511006ffbceffc2c7f6fb7d

SHA512
07ce4c881d6c411cac0b62364377e77950797c486804fb10d00555458716e3c47b1efc0d1f37e4cc3b7e6565bb402ca01c7ea8c963f9f9ace941a6e3883d2521

Download Submit
C:\Users\Admin\AppData\Local\Temp\tmpD666.tmp

Filesize
1KB

MD5
3b3a10df1085cdd1c789c1b56060238e

SHA1
b11953e28a80a5b2cb1cbb433308d4ac2901bc52

SHA256
95878b6dbe2ebd62ae44182fbf545261472b8f778575d14011748dfe8a3549a6

SHA512
6430f0541dd9a16aaf74820b7745d14323e39e58578838b3e2bec971b94ea6a80c8ead719fbe4d6180aedbbd71d804c60ba3800299297d1b5e4934dd48bc473d

Download Submit
C:\Users\Admin\AppData\Roaming\XenoManager\5a74ace81656d018cc01e7db0cf24abe072524df6c297fa2081019e89680e5e1dump.exe

Filesize
46KB

MD5
2e6acdcea8f62c62efccd790b8cce3f7

SHA1
44fa27c411545d32955ad7e342ff0462ad49a776

SHA256
79b315305079f3cdf15ff04463ade270a4056b90d8b95937f19455f47603b1ed

SHA512
639b5d5b587090e494f71f05671b20883a3456029ae15ff463ba46855691f070ada664cde95905047d1491aa04432c28b721839da2534d48003f06045725b78e

Download Submit
memory/3200-0-0x000000007493E000-0x000000007493F000-memory.dmp

Filesize
4KB

Download
memory/3200-1-0x0000000000DF0000-0x0000000000E02000-memory.dmp

Filesize
72KB

Download
memory/3864-15-0x0000000074930000-0x00000000750E0000-memory.dmp

Filesize
7.7MB

Download
memory/3864-16-0x0000000074930000-0x00000000750E0000-memory.dmp

Filesize
7.7MB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads