xloader | 07f0dc41af2d35f2cdddc5e1d2e38b49db0dbfa7a80840633206c77002d019c8

Analysis

max time kernel
143s
max time network
151s
platform
windows10-2004_x64
resource
win10v2004-20231215-en
resource tags

arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
submitted
24/01/2024, 01:03

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General

Target

7107c22585cca5ac62b9fe39dbd9daaa.exe
Size

338KB
MD5

7107c22585cca5ac62b9fe39dbd9daaa
SHA1

f0ec4ac5425b96d44725d6530527aae591f5ad57
SHA256

07f0dc41af2d35f2cdddc5e1d2e38b49db0dbfa7a80840633206c77002d019c8
SHA512

ae1211188cbae541f5f6b349e5750f838a9502f8ad8abac7ce1c00d2888e855edca3d7dfbffeb833c17ba77dc9c18f47731c138fb178022267bc1aa69aa9e200
SSDEEP

6144:yl9bet/TLOCbWUyoEmxIlhM0fwZ+4FMxlJ/5OCVdKrLfF0lYmuQ4pf:yYnyoEmxIlhM0YZ9Cxlh5OCi/cYvQ4pf

Score

10^/10

xloader att3 loader rat

Malware Config

Extracted

Family

xloader

Version

2.3

Campaign

att3

Decoy

oakbridgefundservices.com

fancyforts.com

coisadoce.com

learnfrommymentor.com

digitalgurughana.com

phk0.com

jantiprojeekspertiz.com

xiabyhuc.com

todayonly8.info

pgzapgmn.icu

sistemasarafranco.com

nest-estudio.com

2259.xyz

kenobi.tech

mortgageloansbyjeff.com

thameensa.com

navigators.digital

ecocleanmalta.com

advancedrecyclinginc.com

pmotriz.com

Signatures

Xloader
Xloader is a rebranded version of Formbook malware.
loader xloader

Xloader payload 1 IoCs

rat

resource	yara_rule
behavioral2/memory/4620-49-0x0000000000400000-0x0000000000429000-memory.dmp	xloader

Drops startup file 2 IoCs

description	ioc	Process
File created	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\ghdgstdhs.exe	PowerShell.exe
File opened for modification	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\ghdgstdhs.exe	PowerShell.exe

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 948 set thread context of 4620	948	7107c22585cca5ac62b9fe39dbd9daaa.exe	99

Suspicious behavior: EnumeratesProcesses 4 IoCs

pid	Process
8	PowerShell.exe
4620	7107c22585cca5ac62b9fe39dbd9daaa.exe
4620	7107c22585cca5ac62b9fe39dbd9daaa.exe
8	PowerShell.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeDebugPrivilege	8	PowerShell.exe
Token: SeDebugPrivilege	948	7107c22585cca5ac62b9fe39dbd9daaa.exe

Suspicious use of WriteProcessMemory 9 IoCs

description	pid	Process	procid_target
PID 948 wrote to memory of 8	948	7107c22585cca5ac62b9fe39dbd9daaa.exe	97
PID 948 wrote to memory of 8	948	7107c22585cca5ac62b9fe39dbd9daaa.exe	97
PID 948 wrote to memory of 8	948	7107c22585cca5ac62b9fe39dbd9daaa.exe	97
PID 948 wrote to memory of 4620	948	7107c22585cca5ac62b9fe39dbd9daaa.exe	99
PID 948 wrote to memory of 4620	948	7107c22585cca5ac62b9fe39dbd9daaa.exe	99
PID 948 wrote to memory of 4620	948	7107c22585cca5ac62b9fe39dbd9daaa.exe	99
PID 948 wrote to memory of 4620	948	7107c22585cca5ac62b9fe39dbd9daaa.exe	99
PID 948 wrote to memory of 4620	948	7107c22585cca5ac62b9fe39dbd9daaa.exe	99
PID 948 wrote to memory of 4620	948	7107c22585cca5ac62b9fe39dbd9daaa.exe	99

C:\Users\Admin\AppData\Local\Temp\7107c22585cca5ac62b9fe39dbd9daaa.exe
"C:\Users\Admin\AppData\Local\Temp\7107c22585cca5ac62b9fe39dbd9daaa.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:948
- C:\Windows\SysWOW64\WindowsPowerShell\v1.0\PowerShell.exe
  "PowerShell" copy-item 'C:\Users\Admin\AppData\Local\Temp\7107c22585cca5ac62b9fe39dbd9daaa.exe' 'C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\ghdgstdhs.exe'
  2⤵
  - Drops startup file
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:8
- C:\Users\Admin\AppData\Local\Temp\7107c22585cca5ac62b9fe39dbd9daaa.exe
  "C:\Users\Admin\AppData\Local\Temp\7107c22585cca5ac62b9fe39dbd9daaa.exe"
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4620

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_jkjkqfeb.idk.ps1

Filesize
60B

MD5
d17fe0a3f47be24a6453e9ef58c94641

SHA1
6ab83620379fc69f80c0242105ddffd7d98d5d9d

SHA256
96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

SHA512
5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

Download Submit
memory/8-36-0x00000000055E0000-0x0000000005934000-memory.dmp

Filesize
3.3MB

Download
memory/8-21-0x0000000005450000-0x00000000054B6000-memory.dmp

Filesize
408KB

Download
memory/8-62-0x0000000074C10000-0x00000000753C0000-memory.dmp

Filesize
7.7MB

Download
memory/8-58-0x0000000006030000-0x0000000006052000-memory.dmp

Filesize
136KB

Download
memory/8-5-0x0000000074C10000-0x00000000753C0000-memory.dmp

Filesize
7.7MB

Download
memory/8-6-0x00000000045C0000-0x00000000045D0000-memory.dmp

Filesize
64KB

Download
memory/8-7-0x0000000004550000-0x0000000004586000-memory.dmp

Filesize
216KB

Download
memory/8-8-0x0000000004C00000-0x0000000005228000-memory.dmp

Filesize
6.2MB

Download
memory/8-57-0x0000000005FB0000-0x0000000005FCA000-memory.dmp

Filesize
104KB

Download
memory/8-11-0x0000000004B00000-0x0000000004B22000-memory.dmp

Filesize
136KB

Download
memory/8-56-0x0000000006B60000-0x0000000006BF6000-memory.dmp

Filesize
600KB

Download
memory/8-13-0x00000000053E0000-0x0000000005446000-memory.dmp

Filesize
408KB

Download
memory/8-55-0x0000000074C10000-0x00000000753C0000-memory.dmp

Filesize
7.7MB

Download
memory/8-52-0x0000000005B30000-0x0000000005B7C000-memory.dmp

Filesize
304KB

Download
memory/8-51-0x0000000005A30000-0x0000000005A4E000-memory.dmp

Filesize
120KB

Download
memory/948-28-0x0000000005A30000-0x0000000005A45000-memory.dmp

Filesize
84KB

Download
memory/948-34-0x0000000005A30000-0x0000000005A45000-memory.dmp

Filesize
84KB

Download
memory/948-12-0x0000000005A30000-0x0000000005A45000-memory.dmp

Filesize
84KB

Download
memory/948-2-0x0000000005730000-0x00000000057CC000-memory.dmp

Filesize
624KB

Download
memory/948-30-0x0000000005A30000-0x0000000005A45000-memory.dmp

Filesize
84KB

Download
memory/948-41-0x0000000005A30000-0x0000000005A45000-memory.dmp

Filesize
84KB

Download
memory/948-45-0x0000000005A30000-0x0000000005A45000-memory.dmp

Filesize
84KB

Download
memory/948-43-0x0000000005A30000-0x0000000005A45000-memory.dmp

Filesize
84KB

Download
memory/948-47-0x0000000005A30000-0x0000000005A45000-memory.dmp

Filesize
84KB

Download
memory/948-39-0x0000000005A30000-0x0000000005A45000-memory.dmp

Filesize
84KB

Download
memory/948-37-0x0000000005A30000-0x0000000005A45000-memory.dmp

Filesize
84KB

Download
memory/948-0-0x0000000000D50000-0x0000000000DAA000-memory.dmp

Filesize
360KB

Download
memory/948-32-0x0000000005A30000-0x0000000005A45000-memory.dmp

Filesize
84KB

Download
memory/948-48-0x0000000005A80000-0x0000000005A81000-memory.dmp

Filesize
4KB

Download
memory/948-3-0x0000000074C10000-0x00000000753C0000-memory.dmp

Filesize
7.7MB

Download
memory/948-4-0x0000000005F90000-0x0000000006534000-memory.dmp

Filesize
5.6MB

Download
memory/948-22-0x0000000005A30000-0x0000000005A45000-memory.dmp

Filesize
84KB

Download
memory/948-14-0x0000000005A30000-0x0000000005A45000-memory.dmp

Filesize
84KB

Download
memory/948-54-0x0000000074C10000-0x00000000753C0000-memory.dmp

Filesize
7.7MB

Download
memory/948-1-0x0000000074C10000-0x00000000753C0000-memory.dmp

Filesize
7.7MB

Download
memory/948-10-0x0000000005A30000-0x0000000005A4C000-memory.dmp

Filesize
112KB

Download
memory/948-9-0x0000000005A90000-0x0000000005AA0000-memory.dmp

Filesize
64KB

Download
memory/4620-50-0x00000000011C0000-0x000000000150A000-memory.dmp

Filesize
3.3MB

Download
memory/4620-49-0x0000000000400000-0x0000000000429000-memory.dmp

Filesize
164KB

Download