emotet | 5afd4019497d495f62eb21af2419d6e4b187fb7f2eb84da71737573a2fbcc54f

General

Target

5afd4019497d495f62eb21af2419d6e4b187fb7f2eb84da71737573a2fbcc54f.exe
Size

474KB
MD5

00cacacd26d0ca23ef52df59ce81b87c
SHA1

9bd0c25ed7212c90af362d3f1f0a3a1c46edd0d4
SHA256

5afd4019497d495f62eb21af2419d6e4b187fb7f2eb84da71737573a2fbcc54f
SHA512

ca42289180e9a9d024010e26eb0acb8716ed66c9ea74dfe8e751143dbd07e35006939c737dd4b9622aed18cdfe71c6b96bba9096c5bbca209f77f898cf4de07d

Score

10^/10

emotet epoch1 banker trojan

Malware Config

Extracted

Family

emotet

Botnet

Epoch1

C2

181.123.0.125:80

119.159.150.176:443

184.69.214.94:20

80.240.141.141:7080

185.187.198.10:8080

46.41.134.46:8080

178.249.187.151:8080

217.199.160.224:8080

186.83.133.253:8080

23.92.22.225:7080

212.71.237.140:8080

190.221.50.210:8080

187.199.158.226:443

185.86.148.222:8080

200.58.171.51:80

77.245.101.134:8080

201.163.74.202:443

203.25.159.3:8080

183.82.97.25:80

51.15.8.192:8080

rsa_pubkey.plain

Signatures

Emotet
Emotet is a trojan that is primarily spread through spam emails.
trojan banker emotet

Drops file in System32 directory 1 IoCs

Processes:

tenantreports.exe

description	ioc	process
File opened for modification	C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\Temporary Internet Files\counters.dat	tenantreports.exe

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.

System Information Discovery
T1082

Modifies data under HKEY_USERS 21 IoCs

Processes:

tenantreports.exe

description	ioc	process
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings	tenantreports.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Connections\SavedLegacySettings = 4600000002000000090000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000	tenantreports.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\{AA06F573-5F7E-405D-90DC-276DD283BBA3}\WpadDecision = "0"	tenantreports.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\{AA06F573-5F7E-405D-90DC-276DD283BBA3}\WpadNetworkName = "Network 3"	tenantreports.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\26-0f-b8-e8-60-c3\WpadDecisionReason = "1"	tenantreports.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Connections\DefaultConnectionSettings = 4600000002000000090000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000	tenantreports.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Content\CachePrefix	tenantreports.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\{AA06F573-5F7E-405D-90DC-276DD283BBA3}\WpadDecisionTime = 609f11af28a6d801	tenantreports.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\26-0f-b8-e8-60-c3\WpadDecisionTime = 609f11af28a6d801	tenantreports.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\History\CachePrefix = "Visited:"	tenantreports.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\ProxyEnable = "0"	tenantreports.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Connections\DefaultConnectionSettings = 4600000003000000090000000000000000000000000000000400000000000000000000000000000000000000000000000000000001000000020000000a7f00bd000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000	tenantreports.exe
Key created	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\26-0f-b8-e8-60-c3	tenantreports.exe
Key created	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\{AA06F573-5F7E-405D-90DC-276DD283BBA3}\26-0f-b8-e8-60-c3	tenantreports.exe
Key created	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings	tenantreports.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad	tenantreports.exe
Key created	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\{AA06F573-5F7E-405D-90DC-276DD283BBA3}	tenantreports.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\{AA06F573-5F7E-405D-90DC-276DD283BBA3}\WpadDecisionReason = "1"	tenantreports.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\26-0f-b8-e8-60-c3\WpadDecision = "0"	tenantreports.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Connections	tenantreports.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Cookies\CachePrefix = "Cookie:"	tenantreports.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

tenantreports.exe

pid process

656 tenantreports.exe
656 tenantreports.exe
Suspicious behavior: RenamesItself 1 IoCs

Processes:

5afd4019497d495f62eb21af2419d6e4b187fb7f2eb84da71737573a2fbcc54f.exe

pid process

2016 5afd4019497d495f62eb21af2419d6e4b187fb7f2eb84da71737573a2fbcc54f.exe

pid	process
656	tenantreports.exe
656	tenantreports.exe

pid	process
2016	5afd4019497d495f62eb21af2419d6e4b187fb7f2eb84da71737573a2fbcc54f.exe

Suspicious use of AdjustPrivilegeToken 4 IoCs

Processes:

AUDIODG.EXE

description	pid	process
Token: 33	1960	AUDIODG.EXE
Token: SeIncBasePriorityPrivilege	1960	AUDIODG.EXE
Token: 33	1960	AUDIODG.EXE
Token: SeIncBasePriorityPrivilege	1960	AUDIODG.EXE

Suspicious use of UnmapMainImage 4 IoCs

Processes:

5afd4019497d495f62eb21af2419d6e4b187fb7f2eb84da71737573a2fbcc54f.exe5afd4019497d495f62eb21af2419d6e4b187fb7f2eb84da71737573a2fbcc54f.exetenantreports.exetenantreports.exe

pid	process
1956	5afd4019497d495f62eb21af2419d6e4b187fb7f2eb84da71737573a2fbcc54f.exe
2016	5afd4019497d495f62eb21af2419d6e4b187fb7f2eb84da71737573a2fbcc54f.exe
1224	tenantreports.exe
656	tenantreports.exe

Suspicious use of WriteProcessMemory 8 IoCs

Processes:

5afd4019497d495f62eb21af2419d6e4b187fb7f2eb84da71737573a2fbcc54f.exetenantreports.exe

description	pid	process	target process
PID 1956 wrote to memory of 2016	1956	5afd4019497d495f62eb21af2419d6e4b187fb7f2eb84da71737573a2fbcc54f.exe	5afd4019497d495f62eb21af2419d6e4b187fb7f2eb84da71737573a2fbcc54f.exe
PID 1956 wrote to memory of 2016	1956	5afd4019497d495f62eb21af2419d6e4b187fb7f2eb84da71737573a2fbcc54f.exe	5afd4019497d495f62eb21af2419d6e4b187fb7f2eb84da71737573a2fbcc54f.exe
PID 1956 wrote to memory of 2016	1956	5afd4019497d495f62eb21af2419d6e4b187fb7f2eb84da71737573a2fbcc54f.exe	5afd4019497d495f62eb21af2419d6e4b187fb7f2eb84da71737573a2fbcc54f.exe
PID 1956 wrote to memory of 2016	1956	5afd4019497d495f62eb21af2419d6e4b187fb7f2eb84da71737573a2fbcc54f.exe	5afd4019497d495f62eb21af2419d6e4b187fb7f2eb84da71737573a2fbcc54f.exe
PID 1224 wrote to memory of 656	1224	tenantreports.exe	tenantreports.exe
PID 1224 wrote to memory of 656	1224	tenantreports.exe	tenantreports.exe
PID 1224 wrote to memory of 656	1224	tenantreports.exe	tenantreports.exe
PID 1224 wrote to memory of 656	1224	tenantreports.exe	tenantreports.exe

C:\Users\Admin\AppData\Local\Temp\5afd4019497d495f62eb21af2419d6e4b187fb7f2eb84da71737573a2fbcc54f.exe
"C:\Users\Admin\AppData\Local\Temp\5afd4019497d495f62eb21af2419d6e4b187fb7f2eb84da71737573a2fbcc54f.exe"
1⤵
- Suspicious use of UnmapMainImage
- Suspicious use of WriteProcessMemory
PID:1956

C:\Users\Admin\AppData\Local\Temp\5afd4019497d495f62eb21af2419d6e4b187fb7f2eb84da71737573a2fbcc54f.exe
--14232bd
2⤵
- Suspicious behavior: RenamesItself
- Suspicious use of UnmapMainImage
PID:2016

C:\Windows\system32\AUDIODG.EXE
C:\Windows\system32\AUDIODG.EXE 0x570
1⤵
- Suspicious use of AdjustPrivilegeToken
PID:1960

C:\Windows\SysWOW64\tenantreports.exe
"C:\Windows\SysWOW64\tenantreports.exe"
1⤵
- Suspicious use of UnmapMainImage
- Suspicious use of WriteProcessMemory
PID:1224

C:\Windows\SysWOW64\tenantreports.exe
--3d9b69cb
2⤵
- Drops file in System32 directory
- Modifies data under HKEY_USERS
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of UnmapMainImage
PID:656

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

1

T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

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Downloads

memory/656-62-0x0000000000000000-mapping.dmp

Download
memory/1956-54-0x0000000075E21000-0x0000000075E23000-memory.dmp

Filesize
8KB

Download
memory/1956-57-0x00000000003A0000-0x00000000003B5000-memory.dmp

Filesize
84KB

Download
memory/1956-58-0x0000000000400000-0x0000000000478000-memory.dmp

Filesize
480KB

Download
memory/1956-60-0x0000000000400000-0x0000000000417000-memory.dmp

Filesize
92KB

Download
memory/2016-55-0x0000000000000000-mapping.dmp

Download
memory/2016-59-0x0000000001DF0000-0x0000000001E05000-memory.dmp

Filesize
84KB

Download
memory/2016-63-0x0000000000400000-0x0000000000417000-memory.dmp

Filesize
92KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v6

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Downloads