aurora | b5c486b05ed054bf9433bbfcb3d26e02eee06243435adf105307bc0d193af4d8

General

Target

cc1ea92ccab2960cedad3783799f56bb.exe
Size

7.5MB
MD5

cc1ea92ccab2960cedad3783799f56bb
SHA1

08c93ee33fc4c4486b710781da848acb259233c8
SHA256

b5c486b05ed054bf9433bbfcb3d26e02eee06243435adf105307bc0d193af4d8
SHA512

62c8b32f74e4ee0bd427c6025e51ae2b652184d5fb79ac41e0dcebc6bb1c2bebe1920f4e0edb21bbe21125fe6d0f418cfaef4b6b8dc5f5a2e0744cf560257049
SSDEEP

24576:mATqsCp2Y4QpiwrVFwPteCpZTbceUIqzjoLh+joixy//qE522wuZ3/cRDJRkAYq8:pqsCpx4RwrVaoCrgk+lK1EbMz1

Score

10^/10

aurora spyware stealer

Malware Config

Extracted

Family

aurora

C2

94.142.138.94:8081

Signatures

Aurora
Aurora is a crypto wallet stealer written in Golang.
stealer aurora
Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
spyware stealer

Data from Local System
T1005

Credentials in Files
T1081
Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
spyware

Data from Local System
T1005

Credentials in Files
T1081
Suspicious use of SetThreadContext 1 IoCs

Processes:

cc1ea92ccab2960cedad3783799f56bb.exe

description pid process target process

PID 3384 set thread context of 4920 3384 cc1ea92ccab2960cedad3783799f56bb.exe cc1ea92ccab2960cedad3783799f56bb.exe

description	pid	process	target process
PID 3384 set thread context of 4920	3384	cc1ea92ccab2960cedad3783799f56bb.exe	cc1ea92ccab2960cedad3783799f56bb.exe

Suspicious use of AdjustPrivilegeToken 64 IoCs

Processes:

wmic.exeWMIC.exe

description	pid	process
Token: SeIncreaseQuotaPrivilege	4392	wmic.exe
Token: SeSecurityPrivilege	4392	wmic.exe
Token: SeTakeOwnershipPrivilege	4392	wmic.exe
Token: SeLoadDriverPrivilege	4392	wmic.exe
Token: SeSystemProfilePrivilege	4392	wmic.exe
Token: SeSystemtimePrivilege	4392	wmic.exe
Token: SeProfSingleProcessPrivilege	4392	wmic.exe
Token: SeIncBasePriorityPrivilege	4392	wmic.exe
Token: SeCreatePagefilePrivilege	4392	wmic.exe
Token: SeBackupPrivilege	4392	wmic.exe
Token: SeRestorePrivilege	4392	wmic.exe
Token: SeShutdownPrivilege	4392	wmic.exe
Token: SeDebugPrivilege	4392	wmic.exe
Token: SeSystemEnvironmentPrivilege	4392	wmic.exe
Token: SeRemoteShutdownPrivilege	4392	wmic.exe
Token: SeUndockPrivilege	4392	wmic.exe
Token: SeManageVolumePrivilege	4392	wmic.exe
Token: 33	4392	wmic.exe
Token: 34	4392	wmic.exe
Token: 35	4392	wmic.exe
Token: 36	4392	wmic.exe
Token: SeIncreaseQuotaPrivilege	4392	wmic.exe
Token: SeSecurityPrivilege	4392	wmic.exe
Token: SeTakeOwnershipPrivilege	4392	wmic.exe
Token: SeLoadDriverPrivilege	4392	wmic.exe
Token: SeSystemProfilePrivilege	4392	wmic.exe
Token: SeSystemtimePrivilege	4392	wmic.exe
Token: SeProfSingleProcessPrivilege	4392	wmic.exe
Token: SeIncBasePriorityPrivilege	4392	wmic.exe
Token: SeCreatePagefilePrivilege	4392	wmic.exe
Token: SeBackupPrivilege	4392	wmic.exe
Token: SeRestorePrivilege	4392	wmic.exe
Token: SeShutdownPrivilege	4392	wmic.exe
Token: SeDebugPrivilege	4392	wmic.exe
Token: SeSystemEnvironmentPrivilege	4392	wmic.exe
Token: SeRemoteShutdownPrivilege	4392	wmic.exe
Token: SeUndockPrivilege	4392	wmic.exe
Token: SeManageVolumePrivilege	4392	wmic.exe
Token: 33	4392	wmic.exe
Token: 34	4392	wmic.exe
Token: 35	4392	wmic.exe
Token: 36	4392	wmic.exe
Token: SeIncreaseQuotaPrivilege	3508	WMIC.exe
Token: SeSecurityPrivilege	3508	WMIC.exe
Token: SeTakeOwnershipPrivilege	3508	WMIC.exe
Token: SeLoadDriverPrivilege	3508	WMIC.exe
Token: SeSystemProfilePrivilege	3508	WMIC.exe
Token: SeSystemtimePrivilege	3508	WMIC.exe
Token: SeProfSingleProcessPrivilege	3508	WMIC.exe
Token: SeIncBasePriorityPrivilege	3508	WMIC.exe
Token: SeCreatePagefilePrivilege	3508	WMIC.exe
Token: SeBackupPrivilege	3508	WMIC.exe
Token: SeRestorePrivilege	3508	WMIC.exe
Token: SeShutdownPrivilege	3508	WMIC.exe
Token: SeDebugPrivilege	3508	WMIC.exe
Token: SeSystemEnvironmentPrivilege	3508	WMIC.exe
Token: SeRemoteShutdownPrivilege	3508	WMIC.exe
Token: SeUndockPrivilege	3508	WMIC.exe
Token: SeManageVolumePrivilege	3508	WMIC.exe
Token: 33	3508	WMIC.exe
Token: 34	3508	WMIC.exe
Token: 35	3508	WMIC.exe
Token: 36	3508	WMIC.exe
Token: SeIncreaseQuotaPrivilege	3508	WMIC.exe

Suspicious use of WriteProcessMemory 20 IoCs

Processes:

cc1ea92ccab2960cedad3783799f56bb.execc1ea92ccab2960cedad3783799f56bb.execmd.execmd.exe

description	pid	process	target process
PID 3384 wrote to memory of 4920	3384	cc1ea92ccab2960cedad3783799f56bb.exe	cc1ea92ccab2960cedad3783799f56bb.exe
PID 3384 wrote to memory of 4920	3384	cc1ea92ccab2960cedad3783799f56bb.exe	cc1ea92ccab2960cedad3783799f56bb.exe
PID 3384 wrote to memory of 4920	3384	cc1ea92ccab2960cedad3783799f56bb.exe	cc1ea92ccab2960cedad3783799f56bb.exe
PID 3384 wrote to memory of 4920	3384	cc1ea92ccab2960cedad3783799f56bb.exe	cc1ea92ccab2960cedad3783799f56bb.exe
PID 3384 wrote to memory of 4920	3384	cc1ea92ccab2960cedad3783799f56bb.exe	cc1ea92ccab2960cedad3783799f56bb.exe
PID 3384 wrote to memory of 4920	3384	cc1ea92ccab2960cedad3783799f56bb.exe	cc1ea92ccab2960cedad3783799f56bb.exe
PID 3384 wrote to memory of 4920	3384	cc1ea92ccab2960cedad3783799f56bb.exe	cc1ea92ccab2960cedad3783799f56bb.exe
PID 3384 wrote to memory of 4920	3384	cc1ea92ccab2960cedad3783799f56bb.exe	cc1ea92ccab2960cedad3783799f56bb.exe
PID 3384 wrote to memory of 4920	3384	cc1ea92ccab2960cedad3783799f56bb.exe	cc1ea92ccab2960cedad3783799f56bb.exe
PID 3384 wrote to memory of 4920	3384	cc1ea92ccab2960cedad3783799f56bb.exe	cc1ea92ccab2960cedad3783799f56bb.exe
PID 4920 wrote to memory of 4392	4920	cc1ea92ccab2960cedad3783799f56bb.exe	wmic.exe
PID 4920 wrote to memory of 4392	4920	cc1ea92ccab2960cedad3783799f56bb.exe	wmic.exe
PID 4920 wrote to memory of 2568	4920	cc1ea92ccab2960cedad3783799f56bb.exe	cmd.exe
PID 4920 wrote to memory of 2568	4920	cc1ea92ccab2960cedad3783799f56bb.exe	cmd.exe
PID 2568 wrote to memory of 3508	2568	cmd.exe	WMIC.exe
PID 2568 wrote to memory of 3508	2568	cmd.exe	WMIC.exe
PID 4920 wrote to memory of 4568	4920	cc1ea92ccab2960cedad3783799f56bb.exe	cmd.exe
PID 4920 wrote to memory of 4568	4920	cc1ea92ccab2960cedad3783799f56bb.exe	cmd.exe
PID 4568 wrote to memory of 2628	4568	cmd.exe	WMIC.exe
PID 4568 wrote to memory of 2628	4568	cmd.exe	WMIC.exe

C:\Users\Admin\AppData\Local\Temp\cc1ea92ccab2960cedad3783799f56bb.exe
"C:\Users\Admin\AppData\Local\Temp\cc1ea92ccab2960cedad3783799f56bb.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:3384

C:\Users\Admin\AppData\Local\Temp\cc1ea92ccab2960cedad3783799f56bb.exe
"C:\Users\Admin\AppData\Local\Temp\cc1ea92ccab2960cedad3783799f56bb.exe"
2⤵
- Suspicious use of WriteProcessMemory
PID:4920

C:\Windows\System32\Wbem\wmic.exe
wmic os get Caption
3⤵
- Suspicious use of AdjustPrivilegeToken
PID:4392

C:\Windows\system32\cmd.exe
cmd /C "wmic path win32_VideoController get name"
3⤵
- Suspicious use of WriteProcessMemory
PID:2568

C:\Windows\System32\Wbem\WMIC.exe
wmic path win32_VideoController get name
4⤵
- Suspicious use of AdjustPrivilegeToken
PID:3508

C:\Windows\system32\cmd.exe
cmd /C "wmic cpu get name"
3⤵
- Suspicious use of WriteProcessMemory
PID:4568

C:\Windows\System32\Wbem\WMIC.exe
wmic cpu get name
4⤵
PID:2628

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Credentials in Files

2

T1081

Discovery

Lateral Movement

Collection

Data from Local System

2

T1005

Command and Control

Exfiltration

Impact

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Downloads

C:\Users\Admin\AppData\Local\Temp\RzLNTXYeUCWKsXbGyRAOmBTvKSJfjzaL
Filesize
2KB

MD5
dce9b749d38fdc247ab517e8a76e6102

SHA1
d6c5b6548e1a3da3326bd097c50c49fc7906be3f

SHA256
5087b8c7f2cecceac61d7bd02b939888cf2cc5a452676f28fd5c076eb1ae7ea7

SHA512
56c276f0a070da656c98520aa720994d78f1bf0bbb085a5f6fb4fd18fed2bbba1eb8e97b54d58eaa9a978d21d64678170f49c020feb19d8545d158a2d8d58446

Download Submit
C:\Users\Admin\AppData\Local\Temp\nJObCsNVlgTeMaPEZQleQYhYzRyWJjPj
Filesize
71KB

MD5
92d24961d2ebaacf1ace5463dfc9930d

SHA1
99ffaf6904ab616c33a37ce01d383e4a493df335

SHA256
9013688dec264c615178e151c2eb5f0b2eb9fe8cfad867b311d8581d921c73f3

SHA512
77598c77f219ab5234b8b84bcfe873f40e7464b224fac3c8568b300d3f2563f7ef5ad9ec5cccc0d719e7d3e489a164b04b6b36316196afea0b8051de3c751cc7

Download Submit
memory/4920-145-0x0000000000E50000-0x00000000011AC000-memory.dmp

Filesize
3.4MB

Download
memory/4920-133-0x0000000000E50000-0x00000000011AC000-memory.dmp

Filesize
3.4MB

Download
memory/4920-144-0x0000000000E50000-0x00000000011AC000-memory.dmp

Filesize
3.4MB

Download
memory/4920-146-0x0000000000E50000-0x00000000011AC000-memory.dmp

Filesize
3.4MB

Download
memory/4920-147-0x0000000000E50000-0x00000000011AC000-memory.dmp

Filesize
3.4MB

Download
memory/4920-148-0x0000000000E50000-0x00000000011AC000-memory.dmp

Filesize
3.4MB

Download
memory/4920-149-0x0000000000E50000-0x00000000011AC000-memory.dmp

Filesize
3.4MB

Download
memory/4920-143-0x0000000000E50000-0x00000000011AC000-memory.dmp

Filesize
3.4MB

Download
memory/4920-138-0x0000000000E50000-0x00000000011AC000-memory.dmp

Filesize
3.4MB

Download
memory/4920-202-0x0000000000E50000-0x00000000011AC000-memory.dmp

Filesize
3.4MB

Download
memory/4920-203-0x0000000000E50000-0x00000000011AC000-memory.dmp

Filesize
3.4MB

Download

Analysis

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