xenorat | 3f2490dd9d05980a4b02f6b5e6e9c18f349cc4192a4733374318c20bc7f0a885

Analysis

max time kernel
149s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20240508-en
resource tags

arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
submitted
15-05-2024 01:15

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General

Target

3f2490dd9d05980a4b02f6b5e6e9c18f349cc4192a4733374318c20bc7f0a885.exe
Size

242KB
MD5

f36fa3a72893c4151b136426119ad589
SHA1

2f83d91056d831a40182c743c36fab2622be8906
SHA256

3f2490dd9d05980a4b02f6b5e6e9c18f349cc4192a4733374318c20bc7f0a885
SHA512

fa51532d7257fb7e71a2f5f9091350086c1772dc5458b572674071c25288b80b205bf17db271e58e11e45d930f4c1745938e45068125bf92b29fd8ca3e6859ff
SSDEEP

6144:hcBzA6kEHVMRfmlOSdqadv5fdvW5S7w1ofkPAyDEqClNdzI:SBTkEHS8dqidvL7/cPAyDEqClN6

Score

10^/10

xenorat rat trojan

Malware Config

Extracted

Family

xenorat

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

Detects executables packed with ConfuserEx Mod 3 IoCs

resource	yara_rule
behavioral2/memory/2216-1-0x00000000003B0000-0x00000000003F6000-memory.dmp	INDICATOR_EXE_Packed_ConfuserEx
behavioral2/memory/2216-4-0x0000000004E40000-0x0000000004E80000-memory.dmp	INDICATOR_EXE_Packed_ConfuserEx
behavioral2/files/0x000800000002360b-22.dat	INDICATOR_EXE_Packed_ConfuserEx

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	3f2490dd9d05980a4b02f6b5e6e9c18f349cc4192a4733374318c20bc7f0a885.exe

Executes dropped EXE 4 IoCs

pid	Process
3180	3f2490dd9d05980a4b02f6b5e6e9c18f349cc4192a4733374318c20bc7f0a885.exe
3128	3f2490dd9d05980a4b02f6b5e6e9c18f349cc4192a4733374318c20bc7f0a885.exe
4216	3f2490dd9d05980a4b02f6b5e6e9c18f349cc4192a4733374318c20bc7f0a885.exe
628	3f2490dd9d05980a4b02f6b5e6e9c18f349cc4192a4733374318c20bc7f0a885.exe

Suspicious use of SetThreadContext 6 IoCs

description	pid	Process	procid_target
PID 2216 set thread context of 3496	2216	3f2490dd9d05980a4b02f6b5e6e9c18f349cc4192a4733374318c20bc7f0a885.exe	92
PID 2216 set thread context of 2976	2216	3f2490dd9d05980a4b02f6b5e6e9c18f349cc4192a4733374318c20bc7f0a885.exe	93
PID 2216 set thread context of 3228	2216	3f2490dd9d05980a4b02f6b5e6e9c18f349cc4192a4733374318c20bc7f0a885.exe	94
PID 3180 set thread context of 3128	3180	3f2490dd9d05980a4b02f6b5e6e9c18f349cc4192a4733374318c20bc7f0a885.exe	96
PID 3180 set thread context of 4216	3180	3f2490dd9d05980a4b02f6b5e6e9c18f349cc4192a4733374318c20bc7f0a885.exe	97
PID 3180 set thread context of 628	3180	3f2490dd9d05980a4b02f6b5e6e9c18f349cc4192a4733374318c20bc7f0a885.exe	98

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

System Information Discovery
T1082

Creates scheduled task(s) 1 TTPs 1 IoCs

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

persistence

Scheduled Task/Job

T1053

pid	Process
4676	schtasks.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeDebugPrivilege	2216	3f2490dd9d05980a4b02f6b5e6e9c18f349cc4192a4733374318c20bc7f0a885.exe
Token: SeDebugPrivilege	3180	3f2490dd9d05980a4b02f6b5e6e9c18f349cc4192a4733374318c20bc7f0a885.exe

Suspicious use of WriteProcessMemory 54 IoCs

description	pid	Process	procid_target
PID 2216 wrote to memory of 3496	2216	3f2490dd9d05980a4b02f6b5e6e9c18f349cc4192a4733374318c20bc7f0a885.exe	92
PID 2216 wrote to memory of 3496	2216	3f2490dd9d05980a4b02f6b5e6e9c18f349cc4192a4733374318c20bc7f0a885.exe	92
PID 2216 wrote to memory of 3496	2216	3f2490dd9d05980a4b02f6b5e6e9c18f349cc4192a4733374318c20bc7f0a885.exe	92
PID 2216 wrote to memory of 3496	2216	3f2490dd9d05980a4b02f6b5e6e9c18f349cc4192a4733374318c20bc7f0a885.exe	92
PID 2216 wrote to memory of 3496	2216	3f2490dd9d05980a4b02f6b5e6e9c18f349cc4192a4733374318c20bc7f0a885.exe	92
PID 2216 wrote to memory of 3496	2216	3f2490dd9d05980a4b02f6b5e6e9c18f349cc4192a4733374318c20bc7f0a885.exe	92
PID 2216 wrote to memory of 3496	2216	3f2490dd9d05980a4b02f6b5e6e9c18f349cc4192a4733374318c20bc7f0a885.exe	92
PID 2216 wrote to memory of 3496	2216	3f2490dd9d05980a4b02f6b5e6e9c18f349cc4192a4733374318c20bc7f0a885.exe	92
PID 2216 wrote to memory of 2976	2216	3f2490dd9d05980a4b02f6b5e6e9c18f349cc4192a4733374318c20bc7f0a885.exe	93
PID 2216 wrote to memory of 2976	2216	3f2490dd9d05980a4b02f6b5e6e9c18f349cc4192a4733374318c20bc7f0a885.exe	93
PID 2216 wrote to memory of 2976	2216	3f2490dd9d05980a4b02f6b5e6e9c18f349cc4192a4733374318c20bc7f0a885.exe	93
PID 2216 wrote to memory of 2976	2216	3f2490dd9d05980a4b02f6b5e6e9c18f349cc4192a4733374318c20bc7f0a885.exe	93
PID 2216 wrote to memory of 2976	2216	3f2490dd9d05980a4b02f6b5e6e9c18f349cc4192a4733374318c20bc7f0a885.exe	93
PID 2216 wrote to memory of 2976	2216	3f2490dd9d05980a4b02f6b5e6e9c18f349cc4192a4733374318c20bc7f0a885.exe	93
PID 2216 wrote to memory of 2976	2216	3f2490dd9d05980a4b02f6b5e6e9c18f349cc4192a4733374318c20bc7f0a885.exe	93
PID 2216 wrote to memory of 2976	2216	3f2490dd9d05980a4b02f6b5e6e9c18f349cc4192a4733374318c20bc7f0a885.exe	93
PID 2216 wrote to memory of 3228	2216	3f2490dd9d05980a4b02f6b5e6e9c18f349cc4192a4733374318c20bc7f0a885.exe	94
PID 2216 wrote to memory of 3228	2216	3f2490dd9d05980a4b02f6b5e6e9c18f349cc4192a4733374318c20bc7f0a885.exe	94
PID 2216 wrote to memory of 3228	2216	3f2490dd9d05980a4b02f6b5e6e9c18f349cc4192a4733374318c20bc7f0a885.exe	94
PID 2216 wrote to memory of 3228	2216	3f2490dd9d05980a4b02f6b5e6e9c18f349cc4192a4733374318c20bc7f0a885.exe	94
PID 2216 wrote to memory of 3228	2216	3f2490dd9d05980a4b02f6b5e6e9c18f349cc4192a4733374318c20bc7f0a885.exe	94
PID 2216 wrote to memory of 3228	2216	3f2490dd9d05980a4b02f6b5e6e9c18f349cc4192a4733374318c20bc7f0a885.exe	94
PID 2216 wrote to memory of 3228	2216	3f2490dd9d05980a4b02f6b5e6e9c18f349cc4192a4733374318c20bc7f0a885.exe	94
PID 2216 wrote to memory of 3228	2216	3f2490dd9d05980a4b02f6b5e6e9c18f349cc4192a4733374318c20bc7f0a885.exe	94
PID 2976 wrote to memory of 3180	2976	3f2490dd9d05980a4b02f6b5e6e9c18f349cc4192a4733374318c20bc7f0a885.exe	95
PID 2976 wrote to memory of 3180	2976	3f2490dd9d05980a4b02f6b5e6e9c18f349cc4192a4733374318c20bc7f0a885.exe	95
PID 2976 wrote to memory of 3180	2976	3f2490dd9d05980a4b02f6b5e6e9c18f349cc4192a4733374318c20bc7f0a885.exe	95
PID 3180 wrote to memory of 3128	3180	3f2490dd9d05980a4b02f6b5e6e9c18f349cc4192a4733374318c20bc7f0a885.exe	96
PID 3180 wrote to memory of 3128	3180	3f2490dd9d05980a4b02f6b5e6e9c18f349cc4192a4733374318c20bc7f0a885.exe	96
PID 3180 wrote to memory of 3128	3180	3f2490dd9d05980a4b02f6b5e6e9c18f349cc4192a4733374318c20bc7f0a885.exe	96
PID 3180 wrote to memory of 3128	3180	3f2490dd9d05980a4b02f6b5e6e9c18f349cc4192a4733374318c20bc7f0a885.exe	96
PID 3180 wrote to memory of 3128	3180	3f2490dd9d05980a4b02f6b5e6e9c18f349cc4192a4733374318c20bc7f0a885.exe	96
PID 3180 wrote to memory of 3128	3180	3f2490dd9d05980a4b02f6b5e6e9c18f349cc4192a4733374318c20bc7f0a885.exe	96
PID 3180 wrote to memory of 3128	3180	3f2490dd9d05980a4b02f6b5e6e9c18f349cc4192a4733374318c20bc7f0a885.exe	96
PID 3180 wrote to memory of 3128	3180	3f2490dd9d05980a4b02f6b5e6e9c18f349cc4192a4733374318c20bc7f0a885.exe	96
PID 3180 wrote to memory of 4216	3180	3f2490dd9d05980a4b02f6b5e6e9c18f349cc4192a4733374318c20bc7f0a885.exe	97
PID 3180 wrote to memory of 4216	3180	3f2490dd9d05980a4b02f6b5e6e9c18f349cc4192a4733374318c20bc7f0a885.exe	97
PID 3180 wrote to memory of 4216	3180	3f2490dd9d05980a4b02f6b5e6e9c18f349cc4192a4733374318c20bc7f0a885.exe	97
PID 3180 wrote to memory of 4216	3180	3f2490dd9d05980a4b02f6b5e6e9c18f349cc4192a4733374318c20bc7f0a885.exe	97
PID 3180 wrote to memory of 4216	3180	3f2490dd9d05980a4b02f6b5e6e9c18f349cc4192a4733374318c20bc7f0a885.exe	97
PID 3180 wrote to memory of 4216	3180	3f2490dd9d05980a4b02f6b5e6e9c18f349cc4192a4733374318c20bc7f0a885.exe	97
PID 3180 wrote to memory of 4216	3180	3f2490dd9d05980a4b02f6b5e6e9c18f349cc4192a4733374318c20bc7f0a885.exe	97
PID 3180 wrote to memory of 4216	3180	3f2490dd9d05980a4b02f6b5e6e9c18f349cc4192a4733374318c20bc7f0a885.exe	97
PID 3180 wrote to memory of 628	3180	3f2490dd9d05980a4b02f6b5e6e9c18f349cc4192a4733374318c20bc7f0a885.exe	98
PID 3180 wrote to memory of 628	3180	3f2490dd9d05980a4b02f6b5e6e9c18f349cc4192a4733374318c20bc7f0a885.exe	98
PID 3180 wrote to memory of 628	3180	3f2490dd9d05980a4b02f6b5e6e9c18f349cc4192a4733374318c20bc7f0a885.exe	98
PID 3180 wrote to memory of 628	3180	3f2490dd9d05980a4b02f6b5e6e9c18f349cc4192a4733374318c20bc7f0a885.exe	98
PID 3180 wrote to memory of 628	3180	3f2490dd9d05980a4b02f6b5e6e9c18f349cc4192a4733374318c20bc7f0a885.exe	98
PID 3180 wrote to memory of 628	3180	3f2490dd9d05980a4b02f6b5e6e9c18f349cc4192a4733374318c20bc7f0a885.exe	98
PID 3180 wrote to memory of 628	3180	3f2490dd9d05980a4b02f6b5e6e9c18f349cc4192a4733374318c20bc7f0a885.exe	98
PID 3180 wrote to memory of 628	3180	3f2490dd9d05980a4b02f6b5e6e9c18f349cc4192a4733374318c20bc7f0a885.exe	98
PID 3496 wrote to memory of 4676	3496	3f2490dd9d05980a4b02f6b5e6e9c18f349cc4192a4733374318c20bc7f0a885.exe	105
PID 3496 wrote to memory of 4676	3496	3f2490dd9d05980a4b02f6b5e6e9c18f349cc4192a4733374318c20bc7f0a885.exe	105
PID 3496 wrote to memory of 4676	3496	3f2490dd9d05980a4b02f6b5e6e9c18f349cc4192a4733374318c20bc7f0a885.exe	105

C:\Users\Admin\AppData\Local\Temp\3f2490dd9d05980a4b02f6b5e6e9c18f349cc4192a4733374318c20bc7f0a885.exe
"C:\Users\Admin\AppData\Local\Temp\3f2490dd9d05980a4b02f6b5e6e9c18f349cc4192a4733374318c20bc7f0a885.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2216
- C:\Users\Admin\AppData\Local\Temp\3f2490dd9d05980a4b02f6b5e6e9c18f349cc4192a4733374318c20bc7f0a885.exe
  C:\Users\Admin\AppData\Local\Temp\3f2490dd9d05980a4b02f6b5e6e9c18f349cc4192a4733374318c20bc7f0a885.exe
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:3496
- - C:\Windows\SysWOW64\schtasks.exe
    "schtasks.exe" /Create /TN "bns" /XML "C:\Users\Admin\AppData\Local\Temp\tmpDBB5.tmp" /F
    3⤵
    - Creates scheduled task(s)
    PID:4676
- C:\Users\Admin\AppData\Local\Temp\3f2490dd9d05980a4b02f6b5e6e9c18f349cc4192a4733374318c20bc7f0a885.exe
  C:\Users\Admin\AppData\Local\Temp\3f2490dd9d05980a4b02f6b5e6e9c18f349cc4192a4733374318c20bc7f0a885.exe
  2⤵
  - Checks computer location settings
  - Suspicious use of WriteProcessMemory
  PID:2976
- - C:\Users\Admin\AppData\Roaming\XenoManager\3f2490dd9d05980a4b02f6b5e6e9c18f349cc4192a4733374318c20bc7f0a885.exe
    "C:\Users\Admin\AppData\Roaming\XenoManager\3f2490dd9d05980a4b02f6b5e6e9c18f349cc4192a4733374318c20bc7f0a885.exe"
    3⤵
    - Executes dropped EXE
    - Suspicious use of SetThreadContext
    - Suspicious use of AdjustPrivilegeToken
    - Suspicious use of WriteProcessMemory
    PID:3180
  - - C:\Users\Admin\AppData\Roaming\XenoManager\3f2490dd9d05980a4b02f6b5e6e9c18f349cc4192a4733374318c20bc7f0a885.exe
      C:\Users\Admin\AppData\Roaming\XenoManager\3f2490dd9d05980a4b02f6b5e6e9c18f349cc4192a4733374318c20bc7f0a885.exe
      4⤵
      Executes dropped EXE
      PID:3128
  - - C:\Users\Admin\AppData\Roaming\XenoManager\3f2490dd9d05980a4b02f6b5e6e9c18f349cc4192a4733374318c20bc7f0a885.exe
      C:\Users\Admin\AppData\Roaming\XenoManager\3f2490dd9d05980a4b02f6b5e6e9c18f349cc4192a4733374318c20bc7f0a885.exe
      4⤵
      Executes dropped EXE
      PID:4216
  - - C:\Users\Admin\AppData\Roaming\XenoManager\3f2490dd9d05980a4b02f6b5e6e9c18f349cc4192a4733374318c20bc7f0a885.exe
      C:\Users\Admin\AppData\Roaming\XenoManager\3f2490dd9d05980a4b02f6b5e6e9c18f349cc4192a4733374318c20bc7f0a885.exe
      4⤵
      Executes dropped EXE
      PID:628
- C:\Users\Admin\AppData\Local\Temp\3f2490dd9d05980a4b02f6b5e6e9c18f349cc4192a4733374318c20bc7f0a885.exe
  C:\Users\Admin\AppData\Local\Temp\3f2490dd9d05980a4b02f6b5e6e9c18f349cc4192a4733374318c20bc7f0a885.exe
  2⤵
  PID:3228

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=4356,i,15142778360084620907,1763097090506261076,262144 --variations-seed-version --mojo-platform-channel-handle=4380 /prefetch:8
1⤵
PID:4116

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Scheduled Task/Job

T1053

Persistence

Scheduled Task/Job

T1053

Privilege Escalation

Scheduled Task/Job

T1053

Defense Evasion

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

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\3f2490dd9d05980a4b02f6b5e6e9c18f349cc4192a4733374318c20bc7f0a885.exe.log

Filesize
706B

MD5
d95c58e609838928f0f49837cab7dfd2

SHA1
55e7139a1e3899195b92ed8771d1ca2c7d53c916

SHA256
0407c814aef0d62aec7fd39b7c2f614746f0d8ff41f8ef957736f520f14b0339

SHA512
405310b29a833604c6627063bfdcf055a197e01f633ef21da238f1a6415a02e21315d689b4a6669db23e82152bed6f3492afb60963e6b2a0e9bb2ac09a480b5d

Download Submit
C:\Users\Admin\AppData\Local\Temp\tmpDBB5.tmp

Filesize
1KB

MD5
445ee4d71e6ed0f1c20ea27813b2902f

SHA1
1c9168056ea3f18ce54ed566488a1f9776435242

SHA256
6750d898a2a7a2cf73156c80683fe3f0363330e9a1eaf055aae7a829b494e7da

SHA512
db6688f4b82c92517a601003f8fbca4921c60e6c1420c8f3a2502f5853d1128d09b273958b813af9560eaa081b65b4f3461b14cbf8a8e5fb573224e0cb83c0c3

Download Submit
C:\Users\Admin\AppData\Roaming\XenoManager\3f2490dd9d05980a4b02f6b5e6e9c18f349cc4192a4733374318c20bc7f0a885.exe

Filesize
242KB

MD5
f36fa3a72893c4151b136426119ad589

SHA1
2f83d91056d831a40182c743c36fab2622be8906

SHA256
3f2490dd9d05980a4b02f6b5e6e9c18f349cc4192a4733374318c20bc7f0a885

SHA512
fa51532d7257fb7e71a2f5f9091350086c1772dc5458b572674071c25288b80b205bf17db271e58e11e45d930f4c1745938e45068125bf92b29fd8ca3e6859ff

Download Submit
memory/2216-8-0x0000000005010000-0x0000000005016000-memory.dmp

Filesize
24KB

Download
memory/2216-4-0x0000000004E40000-0x0000000004E80000-memory.dmp

Filesize
256KB

Download
memory/2216-5-0x0000000005050000-0x00000000050EC000-memory.dmp

Filesize
624KB

Download
memory/2216-6-0x00000000056A0000-0x0000000005C44000-memory.dmp

Filesize
5.6MB

Download
memory/2216-7-0x0000000005190000-0x0000000005222000-memory.dmp

Filesize
584KB

Download
memory/2216-0-0x0000000074C9E000-0x0000000074C9F000-memory.dmp

Filesize
4KB

Download
memory/2216-1-0x00000000003B0000-0x00000000003F6000-memory.dmp

Filesize
280KB

Download
memory/2216-2-0x0000000004D20000-0x0000000004D26000-memory.dmp

Filesize
24KB

Download
memory/2216-3-0x0000000074C90000-0x0000000075440000-memory.dmp

Filesize
7.7MB

Download
memory/2216-17-0x0000000074C90000-0x0000000075440000-memory.dmp

Filesize
7.7MB

Download
memory/2976-16-0x0000000074C90000-0x0000000075440000-memory.dmp

Filesize
7.7MB

Download
memory/2976-29-0x0000000074C90000-0x0000000075440000-memory.dmp

Filesize
7.7MB

Download
memory/3496-18-0x0000000074C90000-0x0000000075440000-memory.dmp

Filesize
7.7MB

Download
memory/3496-15-0x0000000074C90000-0x0000000075440000-memory.dmp

Filesize
7.7MB

Download
memory/3496-36-0x0000000074C90000-0x0000000075440000-memory.dmp

Filesize
7.7MB

Download
memory/3496-9-0x0000000000400000-0x0000000000412000-memory.dmp

Filesize
72KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads