aurora | 60f5cf24370600410d431405a2af891db1e19396a73d437b33f2e9c01e9fb27e

General

Target

tmp.exe
Size

7.5MB
MD5

1431d295525534f244dd34a8a311b87f
SHA1

2d0d2190ed780bf8dfed135bd1d12cae53860ebe
SHA256

60f5cf24370600410d431405a2af891db1e19396a73d437b33f2e9c01e9fb27e
SHA512

dd7085d43c12c1c7d59be73e66e5797966f7310fdd40ff2979fc770fa6fb5164484661fdfa7b73f8fc7a2dac32a452683f021e56fa4b1135bbbb9d140794ee02
SSDEEP

24576:2H5qGTyaJEUcmADwRqPACrUJJiILBCR5LpWKMuy1rnwNnNQx/PEEDnpfuZWI9pIx:4qGTyMEQADwwACagk+lKo83Vz1

Score

10^/10

aurora spyware stealer

Malware Config

Extracted

Family

aurora

C2

45.15.156.172:8081

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:

tmp.exe

description pid process target process

PID 1252 set thread context of 2040 1252 tmp.exe tmp.exe

description	pid	process	target process
PID 1252 set thread context of 2040	1252	tmp.exe	tmp.exe

Suspicious use of AdjustPrivilegeToken 64 IoCs

Processes:

wmic.exeWMIC.exe

description	pid	process
Token: SeIncreaseQuotaPrivilege	736	wmic.exe
Token: SeSecurityPrivilege	736	wmic.exe
Token: SeTakeOwnershipPrivilege	736	wmic.exe
Token: SeLoadDriverPrivilege	736	wmic.exe
Token: SeSystemProfilePrivilege	736	wmic.exe
Token: SeSystemtimePrivilege	736	wmic.exe
Token: SeProfSingleProcessPrivilege	736	wmic.exe
Token: SeIncBasePriorityPrivilege	736	wmic.exe
Token: SeCreatePagefilePrivilege	736	wmic.exe
Token: SeBackupPrivilege	736	wmic.exe
Token: SeRestorePrivilege	736	wmic.exe
Token: SeShutdownPrivilege	736	wmic.exe
Token: SeDebugPrivilege	736	wmic.exe
Token: SeSystemEnvironmentPrivilege	736	wmic.exe
Token: SeRemoteShutdownPrivilege	736	wmic.exe
Token: SeUndockPrivilege	736	wmic.exe
Token: SeManageVolumePrivilege	736	wmic.exe
Token: 33	736	wmic.exe
Token: 34	736	wmic.exe
Token: 35	736	wmic.exe
Token: SeIncreaseQuotaPrivilege	736	wmic.exe
Token: SeSecurityPrivilege	736	wmic.exe
Token: SeTakeOwnershipPrivilege	736	wmic.exe
Token: SeLoadDriverPrivilege	736	wmic.exe
Token: SeSystemProfilePrivilege	736	wmic.exe
Token: SeSystemtimePrivilege	736	wmic.exe
Token: SeProfSingleProcessPrivilege	736	wmic.exe
Token: SeIncBasePriorityPrivilege	736	wmic.exe
Token: SeCreatePagefilePrivilege	736	wmic.exe
Token: SeBackupPrivilege	736	wmic.exe
Token: SeRestorePrivilege	736	wmic.exe
Token: SeShutdownPrivilege	736	wmic.exe
Token: SeDebugPrivilege	736	wmic.exe
Token: SeSystemEnvironmentPrivilege	736	wmic.exe
Token: SeRemoteShutdownPrivilege	736	wmic.exe
Token: SeUndockPrivilege	736	wmic.exe
Token: SeManageVolumePrivilege	736	wmic.exe
Token: 33	736	wmic.exe
Token: 34	736	wmic.exe
Token: 35	736	wmic.exe
Token: SeIncreaseQuotaPrivilege	1784	WMIC.exe
Token: SeSecurityPrivilege	1784	WMIC.exe
Token: SeTakeOwnershipPrivilege	1784	WMIC.exe
Token: SeLoadDriverPrivilege	1784	WMIC.exe
Token: SeSystemProfilePrivilege	1784	WMIC.exe
Token: SeSystemtimePrivilege	1784	WMIC.exe
Token: SeProfSingleProcessPrivilege	1784	WMIC.exe
Token: SeIncBasePriorityPrivilege	1784	WMIC.exe
Token: SeCreatePagefilePrivilege	1784	WMIC.exe
Token: SeBackupPrivilege	1784	WMIC.exe
Token: SeRestorePrivilege	1784	WMIC.exe
Token: SeShutdownPrivilege	1784	WMIC.exe
Token: SeDebugPrivilege	1784	WMIC.exe
Token: SeSystemEnvironmentPrivilege	1784	WMIC.exe
Token: SeRemoteShutdownPrivilege	1784	WMIC.exe
Token: SeUndockPrivilege	1784	WMIC.exe
Token: SeManageVolumePrivilege	1784	WMIC.exe
Token: 33	1784	WMIC.exe
Token: 34	1784	WMIC.exe
Token: 35	1784	WMIC.exe
Token: SeIncreaseQuotaPrivilege	1784	WMIC.exe
Token: SeSecurityPrivilege	1784	WMIC.exe
Token: SeTakeOwnershipPrivilege	1784	WMIC.exe
Token: SeLoadDriverPrivilege	1784	WMIC.exe

Suspicious use of WriteProcessMemory 26 IoCs

Processes:

tmp.exetmp.execmd.execmd.exe

description	pid	process	target process
PID 1252 wrote to memory of 2040	1252	tmp.exe	tmp.exe
PID 1252 wrote to memory of 2040	1252	tmp.exe	tmp.exe
PID 1252 wrote to memory of 2040	1252	tmp.exe	tmp.exe
PID 1252 wrote to memory of 2040	1252	tmp.exe	tmp.exe
PID 1252 wrote to memory of 2040	1252	tmp.exe	tmp.exe
PID 1252 wrote to memory of 2040	1252	tmp.exe	tmp.exe
PID 1252 wrote to memory of 2040	1252	tmp.exe	tmp.exe
PID 1252 wrote to memory of 2040	1252	tmp.exe	tmp.exe
PID 1252 wrote to memory of 2040	1252	tmp.exe	tmp.exe
PID 1252 wrote to memory of 2040	1252	tmp.exe	tmp.exe
PID 1252 wrote to memory of 2040	1252	tmp.exe	tmp.exe
PID 2040 wrote to memory of 736	2040	tmp.exe	wmic.exe
PID 2040 wrote to memory of 736	2040	tmp.exe	wmic.exe
PID 2040 wrote to memory of 736	2040	tmp.exe	wmic.exe
PID 2040 wrote to memory of 1796	2040	tmp.exe	cmd.exe
PID 2040 wrote to memory of 1796	2040	tmp.exe	cmd.exe
PID 2040 wrote to memory of 1796	2040	tmp.exe	cmd.exe
PID 1796 wrote to memory of 1784	1796	cmd.exe	WMIC.exe
PID 1796 wrote to memory of 1784	1796	cmd.exe	WMIC.exe
PID 1796 wrote to memory of 1784	1796	cmd.exe	WMIC.exe
PID 2040 wrote to memory of 1444	2040	tmp.exe	cmd.exe
PID 2040 wrote to memory of 1444	2040	tmp.exe	cmd.exe
PID 2040 wrote to memory of 1444	2040	tmp.exe	cmd.exe
PID 1444 wrote to memory of 660	1444	cmd.exe	WMIC.exe
PID 1444 wrote to memory of 660	1444	cmd.exe	WMIC.exe
PID 1444 wrote to memory of 660	1444	cmd.exe	WMIC.exe

C:\Users\Admin\AppData\Local\Temp\tmp.exe
"C:\Users\Admin\AppData\Local\Temp\tmp.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1252

C:\Users\Admin\AppData\Local\Temp\tmp.exe
"C:\Users\Admin\AppData\Local\Temp\tmp.exe"
2⤵
- Suspicious use of WriteProcessMemory
PID:2040

C:\Windows\System32\Wbem\wmic.exe
wmic os get Caption
3⤵
- Suspicious use of AdjustPrivilegeToken
PID:736

C:\Windows\system32\cmd.exe
cmd /C "wmic path win32_VideoController get name"
3⤵
- Suspicious use of WriteProcessMemory
PID:1796

C:\Windows\System32\Wbem\WMIC.exe
wmic path win32_VideoController get name
4⤵
- Suspicious use of AdjustPrivilegeToken
PID:1784

C:\Windows\system32\cmd.exe
cmd /C "wmic cpu get name"
3⤵
- Suspicious use of WriteProcessMemory
PID:1444

C:\Windows\System32\Wbem\WMIC.exe
wmic cpu get name
4⤵
PID:660

Network

MITRE ATT&CK Matrix ATT&CK 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

Exfiltration

Command and Control

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\TeMaPEZQleQYhYzRyWJjPjzpfRFEgmot
Filesize
71KB

MD5
2beb695add0546f6a18496aae58b2558

SHA1
1fd818202a94825c56ad7a7793bea87c6f02960e

SHA256
132cb7037ada7d8563c5b8cf64796ed22b0fbc1ccefbbbf5faa3c18545b289ed

SHA512
e80fa42ab27afa16e0f6f72639077be7da3e73f7c7b4cecbe0d24637ee76334de77a2b61e7c3afab4e3750e53a93baa68d3cdb9c1eb55fb9a5d580cff94f21f2

Download Submit
memory/2040-62-0x0000000000400000-0x000000000075C000-memory.dmp

Filesize
3.4MB

Download
memory/2040-59-0x0000000000400000-0x000000000075C000-memory.dmp

Filesize
3.4MB

Download
memory/2040-64-0x0000000000400000-0x000000000075C000-memory.dmp

Filesize
3.4MB

Download
memory/2040-58-0x0000000000400000-0x000000000075C000-memory.dmp

Filesize
3.4MB

Download
memory/2040-65-0x0000000000400000-0x000000000075C000-memory.dmp

Filesize
3.4MB

Download
memory/2040-60-0x0000000000400000-0x000000000075C000-memory.dmp

Filesize
3.4MB

Download
memory/2040-61-0x000007FFFFFDA000-0x000007FFFFFDB000-memory.dmp

Filesize
4KB

Download
memory/2040-66-0x0000000000400000-0x000000000075C000-memory.dmp

Filesize
3.4MB

Download
memory/2040-57-0x0000000000400000-0x000000000075C000-memory.dmp

Filesize
3.4MB

Download
memory/2040-56-0x0000000000400000-0x000000000075C000-memory.dmp

Filesize
3.4MB

Download
memory/2040-54-0x0000000000400000-0x000000000075C000-memory.dmp

Filesize
3.4MB

Download
memory/2040-67-0x0000000000400000-0x000000000075C000-memory.dmp

Filesize
3.4MB

Download
memory/2040-68-0x0000000000400000-0x000000000075C000-memory.dmp

Filesize
3.4MB

Download
memory/2040-69-0x0000000000400000-0x000000000075C000-memory.dmp

Filesize
3.4MB

Download
memory/2040-70-0x0000000000400000-0x000000000075C000-memory.dmp

Filesize
3.4MB

Download
memory/2040-55-0x0000000000400000-0x000000000075C000-memory.dmp

Filesize
3.4MB

Download
memory/2040-104-0x0000000000400000-0x000000000075C000-memory.dmp

Filesize
3.4MB

Download

Analysis

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