xloader | 17ed64707506c917be6329e1cbe94548d761d218dc8e2d624eab99565acc055d

General

Target

e54e7ec5aa72f4d5bb128553728fb209.exe
Size

324KB
MD5

e54e7ec5aa72f4d5bb128553728fb209
SHA1

75def864c40663258f582b8dd8cbad3905f74c56
SHA256

17ed64707506c917be6329e1cbe94548d761d218dc8e2d624eab99565acc055d
SHA512

f8c54bb005d5e1b443a03606580fc2c73a70bc6c97f76c1c42237c9cab119b7e25839031239bdf4653f101a2408860eeaade2c861c36ccfa53bc8c75ae36d473

Score

10^/10

xloader euzn loader rat

Malware Config

Extracted

Family

xloader

Version

2.5

Campaign

euzn

C2

http://www.heser.net/euzn/

Decoy

235296tyc.com

gold12guide.art

baibuaherb.com

weberwines.tax

chezvitoria.com

aidenb.tech

pitchdeckservice.com

surgeryforfdf.xyz

workunvaccinated.com

hrtaro.com

yourotcs.com

sonimultispecialityclinic.com

consultantadvisors.com

pentesting-consulting.com

dantechs.digital

longshifa.online

taweilai.net

imyusuke.com

cashndashfinancial.com

fasiglimt.quest

Signatures

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

Xloader Payload 2 IoCs

rat

Processes:

resource	yara_rule
behavioral2/memory/3756-125-0x0000000000400000-0x0000000000429000-memory.dmp	xloader
behavioral2/memory/3756-126-0x000000000041D420-mapping.dmp	xloader

Suspicious use of SetThreadContext 1 IoCs

Processes:

e54e7ec5aa72f4d5bb128553728fb209.exe

description pid process target process

PID 312 set thread context of 3756 312 e54e7ec5aa72f4d5bb128553728fb209.exe e54e7ec5aa72f4d5bb128553728fb209.exe
Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

e54e7ec5aa72f4d5bb128553728fb209.exe

pid process

3756 e54e7ec5aa72f4d5bb128553728fb209.exe
3756 e54e7ec5aa72f4d5bb128553728fb209.exe

description	pid	process	target process
PID 312 set thread context of 3756	312	e54e7ec5aa72f4d5bb128553728fb209.exe	e54e7ec5aa72f4d5bb128553728fb209.exe

pid	process
3756	e54e7ec5aa72f4d5bb128553728fb209.exe
3756	e54e7ec5aa72f4d5bb128553728fb209.exe

Suspicious use of WriteProcessMemory 6 IoCs

Processes:

e54e7ec5aa72f4d5bb128553728fb209.exe

description	pid	process	target process
PID 312 wrote to memory of 3756	312	e54e7ec5aa72f4d5bb128553728fb209.exe	e54e7ec5aa72f4d5bb128553728fb209.exe
PID 312 wrote to memory of 3756	312	e54e7ec5aa72f4d5bb128553728fb209.exe	e54e7ec5aa72f4d5bb128553728fb209.exe
PID 312 wrote to memory of 3756	312	e54e7ec5aa72f4d5bb128553728fb209.exe	e54e7ec5aa72f4d5bb128553728fb209.exe
PID 312 wrote to memory of 3756	312	e54e7ec5aa72f4d5bb128553728fb209.exe	e54e7ec5aa72f4d5bb128553728fb209.exe
PID 312 wrote to memory of 3756	312	e54e7ec5aa72f4d5bb128553728fb209.exe	e54e7ec5aa72f4d5bb128553728fb209.exe
PID 312 wrote to memory of 3756	312	e54e7ec5aa72f4d5bb128553728fb209.exe	e54e7ec5aa72f4d5bb128553728fb209.exe

C:\Users\Admin\AppData\Local\Temp\e54e7ec5aa72f4d5bb128553728fb209.exe
"C:\Users\Admin\AppData\Local\Temp\e54e7ec5aa72f4d5bb128553728fb209.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:312

C:\Users\Admin\AppData\Local\Temp\e54e7ec5aa72f4d5bb128553728fb209.exe
"C:\Users\Admin\AppData\Local\Temp\e54e7ec5aa72f4d5bb128553728fb209.exe"
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:3756

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

memory/312-115-0x0000000000EA0000-0x0000000000EA1000-memory.dmp

Filesize
4KB

Download
memory/312-117-0x0000000005D00000-0x0000000005D01000-memory.dmp

Filesize
4KB

Download
memory/312-118-0x0000000005750000-0x0000000005751000-memory.dmp

Filesize
4KB

Download
memory/312-119-0x0000000005720000-0x0000000005721000-memory.dmp

Filesize
4KB

Download
memory/312-120-0x00000000059A0000-0x00000000059A1000-memory.dmp

Filesize
4KB

Download
memory/312-121-0x00000000056B0000-0x0000000005742000-memory.dmp

Filesize
584KB

Download
memory/312-122-0x00000000072B0000-0x00000000072B7000-memory.dmp

Filesize
28KB

Download
memory/312-123-0x000000007E660000-0x000000007E661000-memory.dmp

Filesize
4KB

Download
memory/312-124-0x0000000007BE0000-0x0000000007C2B000-memory.dmp

Filesize
300KB

Download
memory/3756-125-0x0000000000400000-0x0000000000429000-memory.dmp

Filesize
164KB

Download
memory/3756-126-0x000000000041D420-mapping.dmp

Download
memory/3756-127-0x0000000000F30000-0x0000000001250000-memory.dmp

Filesize
3.1MB

Download

Analysis

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