xloader | 1ea32ffb0d84a4c157e12e6a3bd153a3cf3bb878ec2ef474fb547ee6fc7e9cc4

General

Target

e8af1892a757aa0f0693ce9677e69328.exe
Size

699KB
MD5

e8af1892a757aa0f0693ce9677e69328
SHA1

f79c8d60ac27830351d257f2dbe00a72ea7b889c
SHA256

1ea32ffb0d84a4c157e12e6a3bd153a3cf3bb878ec2ef474fb547ee6fc7e9cc4
SHA512

f6f8bf083a5f04c450aa574b803d20eefe5dd1dc423b6ad502a7b7926967f0bd5e79424ce3876018bfb8ef04e0eb801ce6415c3156cccd9c15a5a678bd305ae1

Score

10^/10

xloader agilenet loader rat

Malware Config

Extracted

Family

xloader

Version

2.3

C2

http://www.yummylipz.net/b8eu/

Decoy

ppslide.com

savorysinsation.com

camilaediego2021.com

rstrunk.net

xianshikanxiyang.club

1borefruit.com

ay-danil.club

xamangxcoax.club

waltonunderwood.com

laurabissell.com

laurawmorrow.com

albamauto.net

usamlb.com

theoyays.com

freeitproject.com

jijiservice.com

ukcarpetclean.com

wc399.com

xn--pskrtmebeton-dlbc.online

exclusivemerchantsolutions.com

Signatures

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

Xloader Payload 2 IoCs

rat

Processes:

resource	yara_rule
behavioral2/memory/3992-129-0x000000000041D030-mapping.dmp	xloader
behavioral2/memory/3992-131-0x0000000000730000-0x0000000000758000-memory.dmp	xloader

Executes dropped EXE 1 IoCs

Processes:

AddInProcess32.exe

pid process

3992 AddInProcess32.exe

pid	process
3992	AddInProcess32.exe

Obfuscated with Agile.Net obfuscator 1 IoCs

Detects use of the Agile.Net commercial obfuscator, which is capable of entity renaming and control flow obfuscation.

agilenet

Processes:

resource	yara_rule
behavioral2/memory/856-122-0x0000000006770000-0x0000000006791000-memory.dmp	agile_net

Suspicious use of SetThreadContext 1 IoCs

Processes:

e8af1892a757aa0f0693ce9677e69328.exe

description pid process target process

PID 856 set thread context of 3992 856 e8af1892a757aa0f0693ce9677e69328.exe AddInProcess32.exe
Program crash 1 IoCs

Processes:

WerFault.exe

pid pid_target process target process

1176 3992 WerFault.exe AddInProcess32.exe

description	pid	process	target process
PID 856 set thread context of 3992	856	e8af1892a757aa0f0693ce9677e69328.exe	AddInProcess32.exe

pid	pid_target	process	target process
1176	3992	WerFault.exe	AddInProcess32.exe

Suspicious behavior: EnumeratesProcesses 15 IoCs

Processes:

e8af1892a757aa0f0693ce9677e69328.exeWerFault.exe

pid	process
856	e8af1892a757aa0f0693ce9677e69328.exe
856	e8af1892a757aa0f0693ce9677e69328.exe
1176	WerFault.exe
1176	WerFault.exe
1176	WerFault.exe
1176	WerFault.exe
1176	WerFault.exe
1176	WerFault.exe
1176	WerFault.exe
1176	WerFault.exe
1176	WerFault.exe
1176	WerFault.exe
1176	WerFault.exe
1176	WerFault.exe
1176	WerFault.exe

Suspicious use of AdjustPrivilegeToken 4 IoCs

Processes:

e8af1892a757aa0f0693ce9677e69328.exeWerFault.exe

description	pid	process
Token: SeDebugPrivilege	856	e8af1892a757aa0f0693ce9677e69328.exe
Token: SeRestorePrivilege	1176	WerFault.exe
Token: SeBackupPrivilege	1176	WerFault.exe
Token: SeDebugPrivilege	1176	WerFault.exe

Suspicious use of WriteProcessMemory 6 IoCs

Processes:

e8af1892a757aa0f0693ce9677e69328.exe

description	pid	process	target process
PID 856 wrote to memory of 3992	856	e8af1892a757aa0f0693ce9677e69328.exe	AddInProcess32.exe
PID 856 wrote to memory of 3992	856	e8af1892a757aa0f0693ce9677e69328.exe	AddInProcess32.exe
PID 856 wrote to memory of 3992	856	e8af1892a757aa0f0693ce9677e69328.exe	AddInProcess32.exe
PID 856 wrote to memory of 3992	856	e8af1892a757aa0f0693ce9677e69328.exe	AddInProcess32.exe
PID 856 wrote to memory of 3992	856	e8af1892a757aa0f0693ce9677e69328.exe	AddInProcess32.exe
PID 856 wrote to memory of 3992	856	e8af1892a757aa0f0693ce9677e69328.exe	AddInProcess32.exe

C:\Users\Admin\AppData\Local\Temp\e8af1892a757aa0f0693ce9677e69328.exe
"C:\Users\Admin\AppData\Local\Temp\e8af1892a757aa0f0693ce9677e69328.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:856

C:\Users\Admin\AppData\Local\Temp\AddInProcess32.exe
"C:\Users\Admin\AppData\Local\Temp\AddInProcess32.exe"
2⤵
- Executes dropped EXE
PID:3992

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 3992 -s 188
3⤵
- Program crash
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:1176

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\AddInProcess32.exe
MD5
6a673bfc3b67ae9782cb31af2f234c68

SHA1
7544e89566d91e84e3cd437b9a073e5f6b56566e

SHA256
978a4093058aa2ebf05dc353897d90d950324389879b57741b64160825b5ec0e

SHA512
72c302372ce87ceda2a3c70a6005d3f9c112f1641bc7fe6824c718971233e66c07e2996d2785fa358566c38714c25ea812c05c7cfd2f588284849d495fd24f39

Download Submit
C:\Users\Admin\AppData\Local\Temp\AddInProcess32.exe
MD5
6a673bfc3b67ae9782cb31af2f234c68

SHA1
7544e89566d91e84e3cd437b9a073e5f6b56566e

SHA256
978a4093058aa2ebf05dc353897d90d950324389879b57741b64160825b5ec0e

SHA512
72c302372ce87ceda2a3c70a6005d3f9c112f1641bc7fe6824c718971233e66c07e2996d2785fa358566c38714c25ea812c05c7cfd2f588284849d495fd24f39

Download Submit
memory/856-124-0x00000000067F0000-0x00000000067F1000-memory.dmp

Filesize
4KB

Download
memory/856-125-0x0000000005BB1000-0x0000000005BB2000-memory.dmp

Filesize
4KB

Download
memory/856-119-0x0000000005160000-0x0000000005161000-memory.dmp

Filesize
4KB

Download
memory/856-120-0x0000000005BB0000-0x0000000005BB1000-memory.dmp

Filesize
4KB

Download
memory/856-122-0x0000000006770000-0x0000000006791000-memory.dmp

Filesize
132KB

Download
memory/856-123-0x0000000006830000-0x0000000006831000-memory.dmp

Filesize
4KB

Download
memory/856-114-0x0000000000680000-0x0000000000681000-memory.dmp

Filesize
4KB

Download
memory/856-118-0x00000000050C0000-0x00000000050C1000-memory.dmp

Filesize
4KB

Download
memory/856-126-0x0000000006C30000-0x0000000006C3B000-memory.dmp

Filesize
44KB

Download
memory/856-127-0x0000000006C50000-0x0000000006C51000-memory.dmp

Filesize
4KB

Download
memory/856-116-0x0000000005520000-0x0000000005521000-memory.dmp

Filesize
4KB

Download
memory/856-117-0x0000000005020000-0x0000000005021000-memory.dmp

Filesize
4KB

Download
memory/3992-131-0x0000000000730000-0x0000000000758000-memory.dmp

Filesize
160KB

Download
memory/3992-129-0x000000000041D030-mapping.dmp

Download

Resubmissions

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Matrix

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Downloads