emotet | 801f13593959bf1d6d1a40eebe49ed579cf5ebc92d6ac6adc7516b5d1e087655

General

Target

801f13593959bf1d6d1a40eebe49ed579cf5ebc92d6ac6adc7516b5d1e087655.doc
Size

267KB
MD5

9d637146675b8bac3609bee390834f11
SHA1

23118f74c14e3d76c6436168b79b513186cecd8b
SHA256

801f13593959bf1d6d1a40eebe49ed579cf5ebc92d6ac6adc7516b5d1e087655
SHA512

ebe51f0427ea841ba42aa71d522ef73938db1496dabd80dcd1bf32828fb1ddb0e49a546afb2bfcb50a00e2f741b4f4a5b09ba84b5d49fa3df308b9f013026314
SSDEEP

3072:HSw3AZSJc+yRiJlGK13FZgJ37TGVdhCvcwoXjsr5kZcn5lvgNDDghUxvxwxSd:yo48HngAZgN7Tga09T4hn5m/PxvWY

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:

regsvr32.exe

description	pid	pid_target	process	target process
Parent C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE is not expected to spawn this process	4904	2968	regsvr32.exe	WINWORD.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:

WINWORD.EXE

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

Processes:

WINWORD.EXE

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

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

Processes:

description flow ioc

HTTP User-Agent header 11 Mozilla/4.0 (compatible; Win32; WinHttp.WinHttpRequest.5)
Suspicious behavior: AddClipboardFormatListener 2 IoCs

Processes:

WINWORD.EXE

pid process

2968 WINWORD.EXE
2968 WINWORD.EXE
Suspicious use of SetWindowsHookEx 4 IoCs

Processes:

WINWORD.EXE

pid process

2968 WINWORD.EXE
2968 WINWORD.EXE
2968 WINWORD.EXE
2968 WINWORD.EXE

description	flow	ioc
HTTP User-Agent header	11	Mozilla/4.0 (compatible; Win32; WinHttp.WinHttpRequest.5)

pid	process
2968	WINWORD.EXE
2968	WINWORD.EXE

pid	process
2968	WINWORD.EXE
2968	WINWORD.EXE
2968	WINWORD.EXE
2968	WINWORD.EXE

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\801f13593959bf1d6d1a40eebe49ed579cf5ebc92d6ac6adc7516b5d1e087655.doc" /o ""
1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:2968

C:\Windows\System32\regsvr32.exe
"C:\Windows\System32\regsvr32.exe" /s "C:\Users\Admin\AppData\Local\Temp\222136.tmp"
2⤵
- Process spawned unexpected child process
PID:4904

C:\Windows\system32\regsvr32.exe
C:\Windows\system32\regsvr32.exe "C:\Windows\system32\IlTbDpIUeeuQq\VqrXPQfEqC.dll"
3⤵
PID:596

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

2

T1012

System Information Discovery

2

T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

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Downloads

C:\Users\Admin\AppData\Local\Temp\222136.tmp
Filesize
359.4MB

MD5
d0e16921c2a6908a42c32449ce8fc2e2

SHA1
53a03ef07d346eb097817918415c139ea50c8702

SHA256
7557397a850d50a5febdbd4fd8ca0824c4127188ce2efaa3de10cd6f8124a312

SHA512
fddf166c56231e969b0bac1c1c669284be6f81108d912be3bb386f8af0baf9a43a2816c7a8ae95c731058021e1ebdc8015eb03e75ff019b891ff12e2c7fa5a49

Download Submit
C:\Users\Admin\AppData\Local\Temp\222138.zip
Filesize
986KB

MD5
d59adc2085963cf077375f0650bf89e9

SHA1
d979cdfa320d3dfc41089175348eed84b23eeb4f

SHA256
542e52d2a9d17905fe4e0ea52c5250758db01ed262a4be24968a6ad3f8f5c96e

SHA512
0b0038dd331001b70c23e5ba9bab3a7e1e72089d174b1157de8bb1dc0bca85a36dbe3ac769d56a0e529863bbc457bcf9351179440975c4114e5fa074aa948eba

Download Submit
\Users\Admin\AppData\Local\Temp\222136.tmp
Filesize
353.8MB

MD5
84b9e95ef419546bde13b14adb816d84

SHA1
a1c5804e9cac9671aa16da21e947a752e5f9d1b4

SHA256
d55acbb9533f72afb3540263519bdb7a70f2eb47957e24b3018d06c83eaf0a74

SHA512
c37d66ab8fa075f2b76c101cf6050fd4cc5a03f49efbfaa888a56fccb20bcfba3ad7434bf5785bb4fb0e3e5616b45421c0a7888923b041630f45301f43f065ec

Download Submit
memory/2968-124-0x00007FFE8FF60000-0x00007FFE8FF70000-memory.dmp

Filesize
64KB

Download
memory/2968-127-0x00007FFE8C760000-0x00007FFE8C770000-memory.dmp

Filesize
64KB

Download
memory/2968-128-0x00007FFE8C760000-0x00007FFE8C770000-memory.dmp

Filesize
64KB

Download
memory/2968-123-0x00007FFE8FF60000-0x00007FFE8FF70000-memory.dmp

Filesize
64KB

Download
memory/2968-122-0x00007FFE8FF60000-0x00007FFE8FF70000-memory.dmp

Filesize
64KB

Download
memory/2968-121-0x00007FFE8FF60000-0x00007FFE8FF70000-memory.dmp

Filesize
64KB

Download
memory/2968-453-0x00007FFE8FF60000-0x00007FFE8FF70000-memory.dmp

Filesize
64KB

Download
memory/2968-454-0x00007FFE8FF60000-0x00007FFE8FF70000-memory.dmp

Filesize
64KB

Download
memory/2968-455-0x00007FFE8FF60000-0x00007FFE8FF70000-memory.dmp

Filesize
64KB

Download
memory/2968-456-0x00007FFE8FF60000-0x00007FFE8FF70000-memory.dmp

Filesize
64KB

Download
memory/4904-332-0x00000000029A0000-0x00000000029FA000-memory.dmp

Filesize
360KB

Download
memory/4904-334-0x0000000002860000-0x0000000002861000-memory.dmp

Filesize
4KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v6

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Downloads