xloader | a09c8246d5ddd3d7b444c2b89ae0b486b767e30d7340efb2d92e07ab7a806109

General

Target

BANKINV280308VBSINO.exe
Size

845KB
MD5

6fe314b5b083a64d830a528ba0568d70
SHA1

6875a0afb8f02b27ac0b1aca81571bdb8e427f65
SHA256

a09c8246d5ddd3d7b444c2b89ae0b486b767e30d7340efb2d92e07ab7a806109
SHA512

ff7d760d603890f3382cda0ab9becfceff2783011a4fcec28b4655892126e5c14619729238cfbda63110d14a3f5cf346258bc12ddc97bb9267ce864fa1584aa9

Score

10^/10

xloader loader rat

Malware Config

Extracted

Family

xloader

Version

2.3

C2

http://www.trendyheld.com/edbs/

Decoy

ehealthak.com

kingdavidtiferetshop.com

allincursive.com

quickshop.xyz

hallfaxgroupuk.online

barebeautybrand.com

verificationpays.com

2k20-aide.com

cameralogs.com

blackdotdesignco.com

thepredictable360.com

huangguanlin600270.com

hounslowkebab.com

kuppers.info

ohjoephoto.com

bhavyaarora.com

thecoolprojector.com

abelprocess.com

856379765.xyz

growth.run

Signatures

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

Xloader Payload 3 IoCs

rat

Processes:

resource	yara_rule
behavioral2/memory/3900-126-0x0000000000400000-0x0000000000428000-memory.dmp	xloader
behavioral2/memory/3900-127-0x000000000041D030-mapping.dmp	xloader
behavioral2/memory/1404-134-0x0000000000180000-0x00000000001A8000-memory.dmp	xloader

Suspicious use of SetThreadContext 3 IoCs

Processes:

BANKINV280308VBSINO.exeRegSvcs.exeipconfig.exe

description	pid	process	target process
PID 3944 set thread context of 3900	3944	BANKINV280308VBSINO.exe	RegSvcs.exe
PID 3900 set thread context of 2492	3900	RegSvcs.exe	Explorer.EXE
PID 1404 set thread context of 2492	1404	ipconfig.exe	Explorer.EXE

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

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
T1053

Processes:

schtasks.exe

pid process

3228 schtasks.exe
Gathers network information 2 TTPs 1 IoCs
Uses commandline utility to view network configuration.

System Information Discovery
T1082

Command-Line Interface
T1059

Processes:

ipconfig.exe

pid process

1404 ipconfig.exe

pid	process
3228	schtasks.exe

pid	process
1404	ipconfig.exe

Suspicious behavior: EnumeratesProcesses 51 IoCs

Processes:

BANKINV280308VBSINO.exeRegSvcs.exeipconfig.exe

pid	process
3944	BANKINV280308VBSINO.exe
3944	BANKINV280308VBSINO.exe
3944	BANKINV280308VBSINO.exe
3900	RegSvcs.exe
3900	RegSvcs.exe
3900	RegSvcs.exe
3900	RegSvcs.exe
1404	ipconfig.exe
1404	ipconfig.exe
1404	ipconfig.exe
1404	ipconfig.exe
1404	ipconfig.exe
1404	ipconfig.exe
1404	ipconfig.exe
1404	ipconfig.exe
1404	ipconfig.exe
1404	ipconfig.exe
1404	ipconfig.exe
1404	ipconfig.exe
1404	ipconfig.exe
1404	ipconfig.exe
1404	ipconfig.exe
1404	ipconfig.exe
1404	ipconfig.exe
1404	ipconfig.exe
1404	ipconfig.exe
1404	ipconfig.exe
1404	ipconfig.exe
1404	ipconfig.exe
1404	ipconfig.exe
1404	ipconfig.exe
1404	ipconfig.exe
1404	ipconfig.exe
1404	ipconfig.exe
1404	ipconfig.exe
1404	ipconfig.exe
1404	ipconfig.exe
1404	ipconfig.exe
1404	ipconfig.exe
1404	ipconfig.exe
1404	ipconfig.exe
1404	ipconfig.exe
1404	ipconfig.exe
1404	ipconfig.exe
1404	ipconfig.exe
1404	ipconfig.exe
1404	ipconfig.exe
1404	ipconfig.exe
1404	ipconfig.exe
1404	ipconfig.exe
1404	ipconfig.exe

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

Processes:

Explorer.EXE

pid process

2492 Explorer.EXE
Suspicious behavior: MapViewOfSection 5 IoCs

Processes:

RegSvcs.exeipconfig.exe

pid process

3900 RegSvcs.exe
3900 RegSvcs.exe
3900 RegSvcs.exe
1404 ipconfig.exe
1404 ipconfig.exe
Suspicious use of AdjustPrivilegeToken 3 IoCs

Processes:

BANKINV280308VBSINO.exeRegSvcs.exeipconfig.exe

description pid process

Token: SeDebugPrivilege 3944 BANKINV280308VBSINO.exe
Token: SeDebugPrivilege 3900 RegSvcs.exe
Token: SeDebugPrivilege 1404 ipconfig.exe
Suspicious use of UnmapMainImage 1 IoCs

Processes:

Explorer.EXE

pid process

2492 Explorer.EXE

pid	process
2492	Explorer.EXE

pid	process
3900	RegSvcs.exe
3900	RegSvcs.exe
3900	RegSvcs.exe
1404	ipconfig.exe
1404	ipconfig.exe

description	pid	process
Token: SeDebugPrivilege	3944	BANKINV280308VBSINO.exe
Token: SeDebugPrivilege	3900	RegSvcs.exe
Token: SeDebugPrivilege	1404	ipconfig.exe

pid	process
2492	Explorer.EXE

Suspicious use of WriteProcessMemory 18 IoCs

Processes:

BANKINV280308VBSINO.exeExplorer.EXEipconfig.exe

description	pid	process	target process
PID 3944 wrote to memory of 3228	3944	BANKINV280308VBSINO.exe	schtasks.exe
PID 3944 wrote to memory of 3228	3944	BANKINV280308VBSINO.exe	schtasks.exe
PID 3944 wrote to memory of 3228	3944	BANKINV280308VBSINO.exe	schtasks.exe
PID 3944 wrote to memory of 3872	3944	BANKINV280308VBSINO.exe	RegSvcs.exe
PID 3944 wrote to memory of 3872	3944	BANKINV280308VBSINO.exe	RegSvcs.exe
PID 3944 wrote to memory of 3872	3944	BANKINV280308VBSINO.exe	RegSvcs.exe
PID 3944 wrote to memory of 3900	3944	BANKINV280308VBSINO.exe	RegSvcs.exe
PID 3944 wrote to memory of 3900	3944	BANKINV280308VBSINO.exe	RegSvcs.exe
PID 3944 wrote to memory of 3900	3944	BANKINV280308VBSINO.exe	RegSvcs.exe
PID 3944 wrote to memory of 3900	3944	BANKINV280308VBSINO.exe	RegSvcs.exe
PID 3944 wrote to memory of 3900	3944	BANKINV280308VBSINO.exe	RegSvcs.exe
PID 3944 wrote to memory of 3900	3944	BANKINV280308VBSINO.exe	RegSvcs.exe
PID 2492 wrote to memory of 1404	2492	Explorer.EXE	ipconfig.exe
PID 2492 wrote to memory of 1404	2492	Explorer.EXE	ipconfig.exe
PID 2492 wrote to memory of 1404	2492	Explorer.EXE	ipconfig.exe
PID 1404 wrote to memory of 1760	1404	ipconfig.exe	cmd.exe
PID 1404 wrote to memory of 1760	1404	ipconfig.exe	cmd.exe
PID 1404 wrote to memory of 1760	1404	ipconfig.exe	cmd.exe

C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
1⤵
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of UnmapMainImage
- Suspicious use of WriteProcessMemory
PID:2492

C:\Users\Admin\AppData\Local\Temp\BANKINV280308VBSINO.exe
"C:\Users\Admin\AppData\Local\Temp\BANKINV280308VBSINO.exe"
2⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:3944

C:\Windows\SysWOW64\schtasks.exe
"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\SxbGfivF" /XML "C:\Users\Admin\AppData\Local\Temp\tmp8979.tmp"
3⤵
- Creates scheduled task(s)
PID:3228

C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
"{path}"
3⤵
PID:3872

C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
"{path}"
3⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of AdjustPrivilegeToken
PID:3900

C:\Windows\SysWOW64\ipconfig.exe
"C:\Windows\SysWOW64\ipconfig.exe"
2⤵
- Suspicious use of SetThreadContext
- Gathers network information
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1404

C:\Windows\SysWOW64\cmd.exe
/c del "C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"
3⤵
PID:1760

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Scheduled Task

1

T1053

Command-Line Interface

1

T1059

Persistence

Scheduled Task

1

T1053

Privilege Escalation

Scheduled Task

1

T1053

Defense Evasion

Credential Access

Discovery

System Information Discovery

2

T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

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Downloads

C:\Users\Admin\AppData\Local\Temp\tmp8979.tmp
MD5
2a722f99b511884e23f2e4769e2464c2

SHA1
cedaac4b88d4230b73a6247e571ce9b08f949ca5

SHA256
6229bb50221fc3970ed91e27516c8f767719ac97f36a7ca4274bdbcecfb475f4

SHA512
e704dcd5ab629ce6dcc44405563dc4f23385d6f3915bdf9370244b733be584966fd167810792d2d077c8a85b849f87a49013711eae03fca6b3c1cd11dcded0a8

Download Submit
memory/1404-137-0x0000000002940000-0x00000000029CF000-memory.dmp

Filesize
572KB

Download
memory/1404-135-0x0000000002AE0000-0x0000000002E00000-memory.dmp

Filesize
3.1MB

Download
memory/1404-134-0x0000000000180000-0x00000000001A8000-memory.dmp

Filesize
160KB

Download
memory/1404-133-0x0000000000240000-0x000000000024B000-memory.dmp

Filesize
44KB

Download
memory/1404-132-0x0000000000000000-mapping.dmp

Download
memory/1760-136-0x0000000000000000-mapping.dmp

Download
memory/2492-138-0x00000000059F0000-0x0000000005B25000-memory.dmp

Filesize
1.2MB

Download
memory/2492-131-0x00000000058D0000-0x00000000059D9000-memory.dmp

Filesize
1.0MB

Download
memory/3228-124-0x0000000000000000-mapping.dmp

Download
memory/3900-129-0x00000000012C0000-0x00000000015E0000-memory.dmp

Filesize
3.1MB

Download
memory/3900-126-0x0000000000400000-0x0000000000428000-memory.dmp

Filesize
160KB

Download
memory/3900-127-0x000000000041D030-mapping.dmp

Download
memory/3900-130-0x00000000009F0000-0x0000000000A00000-memory.dmp

Filesize
64KB

Download
memory/3944-123-0x000000000B080000-0x000000000B0FA000-memory.dmp

Filesize
488KB

Download
memory/3944-114-0x0000000000860000-0x0000000000861000-memory.dmp

Filesize
4KB

Download
memory/3944-122-0x00000000088E0000-0x00000000089A9000-memory.dmp

Filesize
804KB

Download
memory/3944-121-0x0000000006CB0000-0x0000000006CB1000-memory.dmp

Filesize
4KB

Download
memory/3944-120-0x0000000005320000-0x000000000532E000-memory.dmp

Filesize
56KB

Download
memory/3944-119-0x0000000005130000-0x00000000051C2000-memory.dmp

Filesize
584KB

Download
memory/3944-118-0x0000000005170000-0x0000000005171000-memory.dmp

Filesize
4KB

Download
memory/3944-117-0x0000000005210000-0x0000000005211000-memory.dmp

Filesize
4KB

Download
memory/3944-116-0x0000000005710000-0x0000000005711000-memory.dmp

Filesize
4KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v6

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Downloads