xloader | eef7bfbe59617838031db137e1c71c315dd465500fcebca0aef1d252422b4b7a

General

Target

f0740682e5d4fcd5ed0e2e6006aed5cf_JaffaCakes118.exe
Size

344KB
MD5

f0740682e5d4fcd5ed0e2e6006aed5cf
SHA1

17f5c837862bc0243f55de664f91a8a195ca3a34
SHA256

eef7bfbe59617838031db137e1c71c315dd465500fcebca0aef1d252422b4b7a
SHA512

e54ef90f665832bcaa863b021b0f3192acc5d1b42e4afbfbb208cb5a4385c0ad21955cbbe169f6188959d3456a8d20197010f5916c80a1fc1a315a702207b40d
SSDEEP

6144:or1otBTW/urWZ6klh35QjEC74CYxsUIsDPiLPPB9Kp8kOI7iBe:m6BTW/u9C5AEtIsDKxW0Im

Score

10^/10

xloader zgrat u3r5 loader persistence rat

Malware Config

Extracted

Family

xloader

Version

2.3

Campaign

u3r5

Decoy

alashan.ltd

demopagephequan.online

garxznql.icu

unetart.com

dajiangzhibo15.com

influencer.fund

beverlyhills.city

strefafryzur.net

giftboxhawaii.com

ecotiare.com

homeandgardenradioshow.com

sageandsandco.com

laflesoley.com

icipatanegra.online

autovistoriapredial.net

xn--polenezkypark-pmb.com

cbdamic.com

aaronandmarissa.com

datasoma.digital

theclosetology.com

Signatures

Detect ZGRat V1 34 IoCs

Processes:

resource	yara_rule
behavioral1/memory/1692-5-0x00000000050D0000-0x0000000005132000-memory.dmp	family_zgrat_v1
behavioral1/memory/1692-6-0x00000000050D0000-0x000000000512D000-memory.dmp	family_zgrat_v1
behavioral1/memory/1692-7-0x00000000050D0000-0x000000000512D000-memory.dmp	family_zgrat_v1
behavioral1/memory/1692-11-0x00000000050D0000-0x000000000512D000-memory.dmp	family_zgrat_v1
behavioral1/memory/1692-13-0x00000000050D0000-0x000000000512D000-memory.dmp	family_zgrat_v1
behavioral1/memory/1692-19-0x00000000050D0000-0x000000000512D000-memory.dmp	family_zgrat_v1
behavioral1/memory/1692-17-0x00000000050D0000-0x000000000512D000-memory.dmp	family_zgrat_v1
behavioral1/memory/1692-21-0x00000000050D0000-0x000000000512D000-memory.dmp	family_zgrat_v1
behavioral1/memory/1692-25-0x00000000050D0000-0x000000000512D000-memory.dmp	family_zgrat_v1
behavioral1/memory/1692-29-0x00000000050D0000-0x000000000512D000-memory.dmp	family_zgrat_v1
behavioral1/memory/1692-31-0x00000000050D0000-0x000000000512D000-memory.dmp	family_zgrat_v1
behavioral1/memory/1692-27-0x00000000050D0000-0x000000000512D000-memory.dmp	family_zgrat_v1
behavioral1/memory/1692-33-0x00000000050D0000-0x000000000512D000-memory.dmp	family_zgrat_v1
behavioral1/memory/1692-41-0x00000000050D0000-0x000000000512D000-memory.dmp	family_zgrat_v1
behavioral1/memory/1692-47-0x00000000050D0000-0x000000000512D000-memory.dmp	family_zgrat_v1
behavioral1/memory/1692-49-0x00000000050D0000-0x000000000512D000-memory.dmp	family_zgrat_v1
behavioral1/memory/1692-51-0x00000000050D0000-0x000000000512D000-memory.dmp	family_zgrat_v1
behavioral1/memory/1692-53-0x00000000050D0000-0x000000000512D000-memory.dmp	family_zgrat_v1
behavioral1/memory/1692-55-0x00000000050D0000-0x000000000512D000-memory.dmp	family_zgrat_v1
behavioral1/memory/1692-45-0x00000000050D0000-0x000000000512D000-memory.dmp	family_zgrat_v1
behavioral1/memory/1692-64-0x00000000050D0000-0x000000000512D000-memory.dmp	family_zgrat_v1
behavioral1/memory/1692-70-0x00000000050D0000-0x000000000512D000-memory.dmp	family_zgrat_v1
behavioral1/memory/1692-68-0x00000000050D0000-0x000000000512D000-memory.dmp	family_zgrat_v1
behavioral1/memory/1692-66-0x00000000050D0000-0x000000000512D000-memory.dmp	family_zgrat_v1
behavioral1/memory/1692-62-0x00000000050D0000-0x000000000512D000-memory.dmp	family_zgrat_v1
behavioral1/memory/1692-60-0x00000000050D0000-0x000000000512D000-memory.dmp	family_zgrat_v1
behavioral1/memory/1692-58-0x00000000050D0000-0x000000000512D000-memory.dmp	family_zgrat_v1
behavioral1/memory/1692-43-0x00000000050D0000-0x000000000512D000-memory.dmp	family_zgrat_v1
behavioral1/memory/1692-39-0x00000000050D0000-0x000000000512D000-memory.dmp	family_zgrat_v1
behavioral1/memory/1692-37-0x00000000050D0000-0x000000000512D000-memory.dmp	family_zgrat_v1
behavioral1/memory/1692-35-0x00000000050D0000-0x000000000512D000-memory.dmp	family_zgrat_v1
behavioral1/memory/1692-23-0x00000000050D0000-0x000000000512D000-memory.dmp	family_zgrat_v1
behavioral1/memory/1692-15-0x00000000050D0000-0x000000000512D000-memory.dmp	family_zgrat_v1
behavioral1/memory/1692-9-0x00000000050D0000-0x000000000512D000-memory.dmp	family_zgrat_v1

Xloader
Xloader is a rebranded version of Formbook malware.
loader xloader
ZGRat
ZGRat is remote access trojan written in C#.
rat zgrat

Xloader payload 1 IoCs

rat

Processes:

resource	yara_rule
behavioral1/memory/892-1834-0x0000000000400000-0x0000000000429000-memory.dmp	xloader

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

Processes:

f0740682e5d4fcd5ed0e2e6006aed5cf_JaffaCakes118.exe

description	ioc	process
Set value (str)	\REGISTRY\USER\S-1-5-21-1658372521-4246568289-2509113762-1000\Software\Microsoft\Windows\CurrentVersion\Run\chrome = "\"C:\\Users\\Admin\\AppData\\Roaming\\chrome.exe\""	f0740682e5d4fcd5ed0e2e6006aed5cf_JaffaCakes118.exe

Suspicious use of SetThreadContext 1 IoCs

Processes:

f0740682e5d4fcd5ed0e2e6006aed5cf_JaffaCakes118.exe

description	pid	process	target process
PID 1692 set thread context of 892	1692	f0740682e5d4fcd5ed0e2e6006aed5cf_JaffaCakes118.exe	f0740682e5d4fcd5ed0e2e6006aed5cf_JaffaCakes118.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

f0740682e5d4fcd5ed0e2e6006aed5cf_JaffaCakes118.exef0740682e5d4fcd5ed0e2e6006aed5cf_JaffaCakes118.exe

pid process

1692 f0740682e5d4fcd5ed0e2e6006aed5cf_JaffaCakes118.exe
892 f0740682e5d4fcd5ed0e2e6006aed5cf_JaffaCakes118.exe
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

f0740682e5d4fcd5ed0e2e6006aed5cf_JaffaCakes118.exe

description pid process

Token: SeDebugPrivilege 1692 f0740682e5d4fcd5ed0e2e6006aed5cf_JaffaCakes118.exe

pid	process
1692	f0740682e5d4fcd5ed0e2e6006aed5cf_JaffaCakes118.exe
892	f0740682e5d4fcd5ed0e2e6006aed5cf_JaffaCakes118.exe

description	pid	process
Token: SeDebugPrivilege	1692	f0740682e5d4fcd5ed0e2e6006aed5cf_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 7 IoCs

Processes:

f0740682e5d4fcd5ed0e2e6006aed5cf_JaffaCakes118.exe

description	pid	process	target process
PID 1692 wrote to memory of 892	1692	f0740682e5d4fcd5ed0e2e6006aed5cf_JaffaCakes118.exe	f0740682e5d4fcd5ed0e2e6006aed5cf_JaffaCakes118.exe
PID 1692 wrote to memory of 892	1692	f0740682e5d4fcd5ed0e2e6006aed5cf_JaffaCakes118.exe	f0740682e5d4fcd5ed0e2e6006aed5cf_JaffaCakes118.exe
PID 1692 wrote to memory of 892	1692	f0740682e5d4fcd5ed0e2e6006aed5cf_JaffaCakes118.exe	f0740682e5d4fcd5ed0e2e6006aed5cf_JaffaCakes118.exe
PID 1692 wrote to memory of 892	1692	f0740682e5d4fcd5ed0e2e6006aed5cf_JaffaCakes118.exe	f0740682e5d4fcd5ed0e2e6006aed5cf_JaffaCakes118.exe
PID 1692 wrote to memory of 892	1692	f0740682e5d4fcd5ed0e2e6006aed5cf_JaffaCakes118.exe	f0740682e5d4fcd5ed0e2e6006aed5cf_JaffaCakes118.exe
PID 1692 wrote to memory of 892	1692	f0740682e5d4fcd5ed0e2e6006aed5cf_JaffaCakes118.exe	f0740682e5d4fcd5ed0e2e6006aed5cf_JaffaCakes118.exe
PID 1692 wrote to memory of 892	1692	f0740682e5d4fcd5ed0e2e6006aed5cf_JaffaCakes118.exe	f0740682e5d4fcd5ed0e2e6006aed5cf_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\f0740682e5d4fcd5ed0e2e6006aed5cf_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\f0740682e5d4fcd5ed0e2e6006aed5cf_JaffaCakes118.exe"
1⤵
- Adds Run key to start application
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1692

C:\Users\Admin\AppData\Local\Temp\f0740682e5d4fcd5ed0e2e6006aed5cf_JaffaCakes118.exe
C:\Users\Admin\AppData\Local\Temp\f0740682e5d4fcd5ed0e2e6006aed5cf_JaffaCakes118.exe
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:892

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

1

T1547

Registry Run Keys / Startup Folder

1

T1547.001

Privilege Escalation

Boot or Logon Autostart Execution

1

T1547

Registry Run Keys / Startup Folder

1

T1547.001

Defense Evasion

Modify Registry

1

T1112

Credential Access

Discovery

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Replay Monitor

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Downloads

memory/892-1834-0x0000000000400000-0x0000000000429000-memory.dmp

Filesize
164KB

Download
memory/892-1835-0x0000000000930000-0x0000000000C33000-memory.dmp

Filesize
3.0MB

Download
memory/1692-53-0x00000000050D0000-0x000000000512D000-memory.dmp

Filesize
372KB

Download
memory/1692-5-0x00000000050D0000-0x0000000005132000-memory.dmp

Filesize
392KB

Download
memory/1692-4-0x00000000047D0000-0x0000000004828000-memory.dmp

Filesize
352KB

Download
memory/1692-55-0x00000000050D0000-0x000000000512D000-memory.dmp

Filesize
372KB

Download
memory/1692-6-0x00000000050D0000-0x000000000512D000-memory.dmp

Filesize
372KB

Download
memory/1692-7-0x00000000050D0000-0x000000000512D000-memory.dmp

Filesize
372KB

Download
memory/1692-11-0x00000000050D0000-0x000000000512D000-memory.dmp

Filesize
372KB

Download
memory/1692-13-0x00000000050D0000-0x000000000512D000-memory.dmp

Filesize
372KB

Download
memory/1692-19-0x00000000050D0000-0x000000000512D000-memory.dmp

Filesize
372KB

Download
memory/1692-17-0x00000000050D0000-0x000000000512D000-memory.dmp

Filesize
372KB

Download
memory/1692-21-0x00000000050D0000-0x000000000512D000-memory.dmp

Filesize
372KB

Download
memory/1692-25-0x00000000050D0000-0x000000000512D000-memory.dmp

Filesize
372KB

Download
memory/1692-29-0x00000000050D0000-0x000000000512D000-memory.dmp

Filesize
372KB

Download
memory/1692-31-0x00000000050D0000-0x000000000512D000-memory.dmp

Filesize
372KB

Download
memory/1692-27-0x00000000050D0000-0x000000000512D000-memory.dmp

Filesize
372KB

Download
memory/1692-45-0x00000000050D0000-0x000000000512D000-memory.dmp

Filesize
372KB

Download
memory/1692-41-0x00000000050D0000-0x000000000512D000-memory.dmp

Filesize
372KB

Download
memory/1692-47-0x00000000050D0000-0x000000000512D000-memory.dmp

Filesize
372KB

Download
memory/1692-49-0x00000000050D0000-0x000000000512D000-memory.dmp

Filesize
372KB

Download
memory/1692-51-0x00000000050D0000-0x000000000512D000-memory.dmp

Filesize
372KB

Download
memory/1692-1833-0x0000000074C60000-0x000000007534E000-memory.dmp

Filesize
6.9MB

Download
memory/1692-3-0x0000000074C60000-0x000000007534E000-memory.dmp

Filesize
6.9MB

Download
memory/1692-33-0x00000000050D0000-0x000000000512D000-memory.dmp

Filesize
372KB

Download
memory/1692-64-0x00000000050D0000-0x000000000512D000-memory.dmp

Filesize
372KB

Download
memory/1692-70-0x00000000050D0000-0x000000000512D000-memory.dmp

Filesize
372KB

Download
memory/1692-68-0x00000000050D0000-0x000000000512D000-memory.dmp

Filesize
372KB

Download
memory/1692-66-0x00000000050D0000-0x000000000512D000-memory.dmp

Filesize
372KB

Download
memory/1692-62-0x00000000050D0000-0x000000000512D000-memory.dmp

Filesize
372KB

Download
memory/1692-60-0x00000000050D0000-0x000000000512D000-memory.dmp

Filesize
372KB

Download
memory/1692-58-0x00000000050D0000-0x000000000512D000-memory.dmp

Filesize
372KB

Download
memory/1692-57-0x00000000048A0000-0x00000000048E0000-memory.dmp

Filesize
256KB

Download
memory/1692-43-0x00000000050D0000-0x000000000512D000-memory.dmp

Filesize
372KB

Download
memory/1692-39-0x00000000050D0000-0x000000000512D000-memory.dmp

Filesize
372KB

Download
memory/1692-37-0x00000000050D0000-0x000000000512D000-memory.dmp

Filesize
372KB

Download
memory/1692-35-0x00000000050D0000-0x000000000512D000-memory.dmp

Filesize
372KB

Download
memory/1692-23-0x00000000050D0000-0x000000000512D000-memory.dmp

Filesize
372KB

Download
memory/1692-15-0x00000000050D0000-0x000000000512D000-memory.dmp

Filesize
372KB

Download
memory/1692-9-0x00000000050D0000-0x000000000512D000-memory.dmp

Filesize
372KB

Download
memory/1692-1823-0x00000000048A0000-0x00000000048E0000-memory.dmp

Filesize
256KB

Download
memory/1692-1824-0x00000000048A0000-0x00000000048E0000-memory.dmp

Filesize
256KB

Download
memory/1692-2-0x00000000048A0000-0x00000000048E0000-memory.dmp

Filesize
256KB

Download
memory/1692-1-0x0000000074C60000-0x000000007534E000-memory.dmp

Filesize
6.9MB

Download
memory/1692-0-0x00000000002D0000-0x000000000032C000-memory.dmp

Filesize
368KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v13

Replay Monitor

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Downloads