emotet | f0161f52bb7a0fae077cd034428ef249859ecd982d3405a9f38e7c79a311edbf

General

Target

form.one
Size

262KB
MD5

3f427d1511829d6e4393301502e7e5c9
SHA1

3344d933c20571e6eaa678d316df39bff68448be
SHA256

f0161f52bb7a0fae077cd034428ef249859ecd982d3405a9f38e7c79a311edbf
SHA512

f42ba8137458d1a7185dfc661372c893d97ec1000d4f5831d4b840c5a0c8cde3122e8a17516d46f1d19a5129c6e2b7be35a329f98b06de60733a266161058bd2
SSDEEP

3072:kNjcvQx377FjDDRX4UzUfxJ3mY2IsGllOb3HPWaBtOzUfxJ3mY2IsGllOb3HPWap:kmvQp1DRXKXm5ZGa3vRXm5ZGa3vuVi

Score

10^/10

emotet epoch4 banker trojan

Malware Config

Extracted

Family

emotet

Botnet

Epoch4

C2

213.239.212.5:443

129.232.188.93:443

103.43.75.120:443

197.242.150.244:8080

1.234.2.232:8080

110.232.117.186:8080

95.217.221.146:8080

159.89.202.34:443

159.65.88.10:8080

82.223.21.224:8080

169.57.156.166:8080

45.176.232.124:443

45.235.8.30:8080

173.212.193.249:8080

107.170.39.149:8080

119.59.103.152:8080

167.172.199.165:8080

91.207.28.33:8080

185.4.135.165:8080

104.168.155.143:8080

eck1.plain

ecs1.plain

Signatures

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

Process spawned unexpected child process 1 IoCs

This typically indicates the parent process was compromised via an exploit or macro.

Processes:

WScript.exe

description	pid	pid_target	process	target process
Parent C:\Program Files\Microsoft Office\Root\Office16\ONENOTE.EXE is not expected to spawn this process	5016	2900	WScript.exe	ONENOTE.EXE

Blocklisted process makes network request 1 IoCs

Processes:

wscript.exe

flow pid process

95 4388 wscript.exe

flow	pid	process
95	4388	wscript.exe

Checks computer location settings 2 TTPs 2 IoCs

Looks up country code configured in the registry, likely geofence.

Query Registry

T1012

System Information Discovery

T1082

Processes:

WScript.exewscript.exe

description	ioc	process
Key value queried	\REGISTRY\USER\S-1-5-21-4238149048-355649189-894321705-1000\Control Panel\International\Geo\Nation	WScript.exe
Key value queried	\REGISTRY\USER\S-1-5-21-4238149048-355649189-894321705-1000\Control Panel\International\Geo\Nation	wscript.exe

Loads dropped DLL 1 IoCs

Processes:

regsvr32.exe

pid process

320 regsvr32.exe
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.

System Information Discovery
T1082

pid	process
320	regsvr32.exe

Checks processor information in registry 2 TTPs 3 IoCs

Processor information is often read in order to detect sandboxing environments.

Query Registry

T1012

System Information Discovery

T1082

Processes:

ONENOTE.EXE

description	ioc	process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString	ONENOTE.EXE
Key opened	\REGISTRY\MACHINE\Hardware\Description\System\CentralProcessor\0	ONENOTE.EXE
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~MHz	ONENOTE.EXE

Enumerates system info in registry 2 TTPs 3 IoCs

Query Registry

T1012

System Information Discovery

T1082

Processes:

ONENOTE.EXE

description	ioc	process
Key opened	\REGISTRY\MACHINE\Hardware\Description\System\BIOS	ONENOTE.EXE
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemFamily	ONENOTE.EXE
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemSKU	ONENOTE.EXE

Script User-Agent 1 IoCs
Uses user-agent string associated with script host/environment.

Processes:

description flow ioc

HTTP User-Agent header 95 Mozilla/4.0 (compatible; Win32; WinHttp.WinHttpRequest.5)
Suspicious behavior: AddClipboardFormatListener 2 IoCs

Processes:

ONENOTE.EXE

pid process

2900 ONENOTE.EXE
2900 ONENOTE.EXE
Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

ONENOTE.EXE

pid process

2900 ONENOTE.EXE
2900 ONENOTE.EXE

description	flow	ioc
HTTP User-Agent header	95	Mozilla/4.0 (compatible; Win32; WinHttp.WinHttpRequest.5)

Suspicious use of SetWindowsHookEx 16 IoCs

Processes:

ONENOTE.EXE

pid	process
2900	ONENOTE.EXE
2900	ONENOTE.EXE
2900	ONENOTE.EXE
2900	ONENOTE.EXE
2900	ONENOTE.EXE
2900	ONENOTE.EXE
2900	ONENOTE.EXE
2900	ONENOTE.EXE
2900	ONENOTE.EXE
2900	ONENOTE.EXE
2900	ONENOTE.EXE
2900	ONENOTE.EXE
2900	ONENOTE.EXE
2900	ONENOTE.EXE
2900	ONENOTE.EXE
2900	ONENOTE.EXE

Suspicious use of WriteProcessMemory 6 IoCs

Processes:

ONENOTE.EXEWScript.exewscript.exe

description	pid	process	target process
PID 2900 wrote to memory of 5016	2900	ONENOTE.EXE	WScript.exe
PID 2900 wrote to memory of 5016	2900	ONENOTE.EXE	WScript.exe
PID 5016 wrote to memory of 4388	5016	WScript.exe	wscript.exe
PID 5016 wrote to memory of 4388	5016	WScript.exe	wscript.exe
PID 4388 wrote to memory of 320	4388	wscript.exe	regsvr32.exe
PID 4388 wrote to memory of 320	4388	wscript.exe	regsvr32.exe

C:\Program Files\Microsoft Office\Root\Office16\ONENOTE.EXE
"C:\Program Files\Microsoft Office\Root\Office16\ONENOTE.EXE" "C:\Users\Admin\AppData\Local\Temp\form.one"
1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2900

C:\Windows\System32\WScript.exe
"C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Local\Temp\OneNote\16.0\Exported\{C5F0ACE8-8E10-4148-BD41-BB66C8B5FFAF}\NT\0\press to unblock document.vbs"
2⤵
- Process spawned unexpected child process
- Checks computer location settings
- Suspicious use of WriteProcessMemory
PID:5016

C:\Windows\System32\wscript.exe
"C:\Windows\System32\wscript.exe" //E:vbscript C:\Users\Admin\AppData\Local\Temp\rad3626AC87Fdarrad4DA61B514dar.txt
3⤵
- Blocklisted process makes network request
- Checks computer location settings
- Suspicious use of WriteProcessMemory
PID:4388

C:\Windows\System32\regsvr32.exe
"C:\Windows\System32\regsvr32.exe" "C:\Users\Admin\AppData\Local\Temp\rad107BF1634dar\E8E3fOMsIqHOmPoKp7K4AJz5dmBl.dll"
4⤵
- Loads dropped DLL
PID:320

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

3

T1012

System Information Discovery

4

T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

C:\Users\Admin\AppData\Local\Microsoft\OneNote\16.0\cache\tmp\000000BL.bin
Filesize
88KB

MD5
9eae6f49a02d6eb9f75af7bbf4349808

SHA1
2caf7ddeb9fc1d6076558661ef69b9638cfd2e7b

SHA256
31fb4bf411dcd7fcb860bdb1db26859290b047b39b94638a7d4fd2a46d323e98

SHA512
37b45c58efd8c2bee66c30bca4a3777d5b6ba39e97d34baa8e7bc27fb083397d818a2708cbcf7d4704398fdfff4cbc17abff68b33294292413527702c1ad7eef

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\OneNote\16.0\cache\tmp\000000BM.bin
Filesize
75KB

MD5
f776dd0f1ae059fcf295ade6c5495080

SHA1
ed270bfe2edb7e571ba4acf4b4088aa2a111e57e

SHA256
2130a3bc8050310a7474be0b17a4ea8584e2105cb17316cb463d732665745749

SHA512
2558ab6465af8a782ad02295744cd2d554d03c1ee7aa1689f13e3507a0cec4e73b9f86d1ec9aef346b831ab58758285a8ceda63dc0f834e1378dfa0504490f65

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\OneNote\16.0\cache\tmp\000000BN.bin
Filesize
567B

MD5
d055ce625528e448c61315eaaef5bb71

SHA1
029df4c872b1c154f32e7fe94f434547c3ba6192

SHA256
85bf1e672b4e86e9af0c7874681ec9620dfdc78e0335b83eef38c17d813b6705

SHA512
705b6b729e967fa946469571109aa892f5cb55a01c74d40ae02140d10cbf9b65dd5e511c06ebfe494e407742f8c6f4fbbe88664b78b37abfb2f19db1f66f4247

Download Submit
C:\Users\Admin\AppData\Local\Temp\OneNote\16.0\Exported\{C5F0ACE8-8E10-4148-BD41-BB66C8B5FFAF}\NT\0\press to unblock document.vbs
Filesize
88KB

MD5
9eae6f49a02d6eb9f75af7bbf4349808

SHA1
2caf7ddeb9fc1d6076558661ef69b9638cfd2e7b

SHA256
31fb4bf411dcd7fcb860bdb1db26859290b047b39b94638a7d4fd2a46d323e98

SHA512
37b45c58efd8c2bee66c30bca4a3777d5b6ba39e97d34baa8e7bc27fb083397d818a2708cbcf7d4704398fdfff4cbc17abff68b33294292413527702c1ad7eef

Download Submit
C:\Users\Admin\AppData\Local\Temp\rad107BF1634dar\E8E3fOMsIqHOmPoKp7K4AJz5dmBl.dll
Filesize
31.0MB

MD5
a75da6258a0540b2de588136299785f8

SHA1
fb0e073eab92211b61a6c76ab8267f9dbd326d5d

SHA256
af5c0fea1528133f1137d8dcca0ac9b95c4ab5571d6598bfc143eea8d83a4b0d

SHA512
b36d0ae5bb3433baa51a070b862f38bc7b72f42179a11dda9b3c7452b7ca0871d8eb02c76b8a595d13bb1474ec444db6deff26920e931b0e6e2c391617265b5c

Download Submit
C:\Users\Admin\AppData\Local\Temp\rad107BF1634dar\E8E3fOMsIqHOmPoKp7K4AJz5dmBl.dll
Filesize
22.6MB

MD5
232923f4393eacc7b68633a5d4b7d1f6

SHA1
d81b191d5ed55758439320326e45bd5b36ef7677

SHA256
a5ea58bc4c88a9091b078f4c3b5e9a3f104fa13a134a53f7aaf6a890185dffe0

SHA512
401538a60007db4e7ed6196da603f9e74c16ffab12f475416fb70c653b16e1f2d41b7aa41e4187da12c574c0765f53b0ce788d19fa4faaaaf844acb1e5f5b1c4

Download Submit
C:\Users\Admin\AppData\Local\Temp\rad3626AC87Fdarrad4DA61B514dar.txt
Filesize
61KB

MD5
1aa67b0b904cd763bc3818467b021b3c

SHA1
687946e6661f96d332b8e57cab5ab2e84ca17071

SHA256
0fc30c263b4e947d2b4f7ca5e1ee57e2aa4a4e885796f15cd3e16fb03f255716

SHA512
9f8d53567998c8beb7977c470e09d4ad1a41da2555d6b7ca0b7525f70f6bba5f818aaf9a5dcbb57c7b9842e937eb5a7a64f45394f42afb2a78b09dee1493a7be

Download Submit
C:\Users\Admin\AppData\Local\Temp\radD628E.tmp.zip
Filesize
951KB

MD5
201268492f67b84d4c6a747a3bb3c5ed

SHA1
3d891ff2b5accb39007cc8f9b8bcd1c5dc8e9628

SHA256
14730408e69d2edb6ea360dd2528b3d06fc274b2625c129ad15510ec999994ab

SHA512
4361c713b5e10f7c587f8aef7d8c694e6c22f2bf9172393359f7f9343e844c9ab7a70c71486416f80148a7cbe0af919c51deacd59460304014966b15eaecaebe

Download Submit
memory/320-232-0x0000000001F70000-0x0000000001F71000-memory.dmp

Filesize
4KB

Download
memory/320-231-0x0000000001FE0000-0x000000000203A000-memory.dmp

Filesize
360KB

Download
memory/2900-139-0x00007FF9063A0000-0x00007FF9063B0000-memory.dmp

Filesize
64KB

Download
memory/2900-138-0x00007FF9063A0000-0x00007FF9063B0000-memory.dmp

Filesize
64KB

Download
memory/2900-137-0x00007FF908B10000-0x00007FF908B20000-memory.dmp

Filesize
64KB

Download
memory/2900-136-0x00007FF908B10000-0x00007FF908B20000-memory.dmp

Filesize
64KB

Download
memory/2900-133-0x00007FF908B10000-0x00007FF908B20000-memory.dmp

Filesize
64KB

Download
memory/2900-135-0x00007FF908B10000-0x00007FF908B20000-memory.dmp

Filesize
64KB

Download
memory/2900-134-0x00007FF908B10000-0x00007FF908B20000-memory.dmp

Filesize
64KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v6

Replay Monitor

Loading Replay Monitor...

Downloads