emotet | 19c8558e871aab1d4e38c9e9b077695ec4a2b416e6a56d0628daa8396432f37d

Analysis

max time kernel
140s
max time network
179s
platform
windows10-2004_x64
resource
win10v2004-20221111-en
resource tags

arch:x64arch:x86image:win10v2004-20221111-enlocale:en-usos:windows10-2004-x64system
submitted
30-11-2022 13:20

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General

Target

19c8558e871aab1d4e38c9e9b077695ec4a2b416e6a56d0628daa8396432f37d.exe
Size

107KB
MD5

0b3dac3d2c58050280dbe7d624ba9366
SHA1

5ff0adac4c74eacb0ffb5cbbbe13bc22d035674f
SHA256

19c8558e871aab1d4e38c9e9b077695ec4a2b416e6a56d0628daa8396432f37d
SHA512

d3f04977a6aa2a8a2dde522893404c24415e409e4f7ad6aee11c1cfc74ac44c1aa57e6facd9d36f635e8099a168ae1bedfe497f565a3cd8ff1e3d2942dbf497c
SSDEEP

3072:s6pqYis+Gyg67r9Lz5rPCUyP9jnOFw5p1X:lpOs+s6f9Ld9cn86

Score

10^/10

emotet banker trojan

Malware Config

Signatures

Emotet
Emotet is a trojan that is primarily spread through spam emails.
trojan banker emotet
Unexpected DNS network traffic destination 1 IoCs
Network traffic to other servers than the configured DNS servers was detected on the DNS port.

Processes:

description ioc

Destination IP 177.231.157.189

description	ioc
Destination IP	177.231.157.189

Drops file in System32 directory 4 IoCs

Processes:

tableshotspot.exe

description	ioc	process
File opened for modification	C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCache\Content.IE5	tableshotspot.exe
File opened for modification	C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCache\IE	tableshotspot.exe
File opened for modification	C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCookies	tableshotspot.exe
File opened for modification	C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\History\History.IE5	tableshotspot.exe

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

System Information Discovery
T1082

Modifies data under HKEY_USERS 3 IoCs

Processes:

tableshotspot.exe

description	ioc	process
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Content\CachePrefix	tableshotspot.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Cookies\CachePrefix = "Cookie:"	tableshotspot.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\History\CachePrefix = "Visited:"	tableshotspot.exe

Suspicious behavior: EnumeratesProcesses 8 IoCs

Processes:

tableshotspot.exe

pid	process
4264	tableshotspot.exe
4264	tableshotspot.exe
4264	tableshotspot.exe
4264	tableshotspot.exe
4264	tableshotspot.exe
4264	tableshotspot.exe
4264	tableshotspot.exe
4264	tableshotspot.exe

Suspicious behavior: RenamesItself 1 IoCs

Processes:

19c8558e871aab1d4e38c9e9b077695ec4a2b416e6a56d0628daa8396432f37d.exe

pid process

2464 19c8558e871aab1d4e38c9e9b077695ec4a2b416e6a56d0628daa8396432f37d.exe

pid	process
2464	19c8558e871aab1d4e38c9e9b077695ec4a2b416e6a56d0628daa8396432f37d.exe

Suspicious use of WriteProcessMemory 6 IoCs

Processes:

19c8558e871aab1d4e38c9e9b077695ec4a2b416e6a56d0628daa8396432f37d.exetableshotspot.exe

description	pid	process	target process
PID 1408 wrote to memory of 2464	1408	19c8558e871aab1d4e38c9e9b077695ec4a2b416e6a56d0628daa8396432f37d.exe	19c8558e871aab1d4e38c9e9b077695ec4a2b416e6a56d0628daa8396432f37d.exe
PID 1408 wrote to memory of 2464	1408	19c8558e871aab1d4e38c9e9b077695ec4a2b416e6a56d0628daa8396432f37d.exe	19c8558e871aab1d4e38c9e9b077695ec4a2b416e6a56d0628daa8396432f37d.exe
PID 1408 wrote to memory of 2464	1408	19c8558e871aab1d4e38c9e9b077695ec4a2b416e6a56d0628daa8396432f37d.exe	19c8558e871aab1d4e38c9e9b077695ec4a2b416e6a56d0628daa8396432f37d.exe
PID 3752 wrote to memory of 4264	3752	tableshotspot.exe	tableshotspot.exe
PID 3752 wrote to memory of 4264	3752	tableshotspot.exe	tableshotspot.exe
PID 3752 wrote to memory of 4264	3752	tableshotspot.exe	tableshotspot.exe

C:\Users\Admin\AppData\Local\Temp\19c8558e871aab1d4e38c9e9b077695ec4a2b416e6a56d0628daa8396432f37d.exe
"C:\Users\Admin\AppData\Local\Temp\19c8558e871aab1d4e38c9e9b077695ec4a2b416e6a56d0628daa8396432f37d.exe"
1⤵
- Suspicious use of WriteProcessMemory
PID:1408

C:\Users\Admin\AppData\Local\Temp\19c8558e871aab1d4e38c9e9b077695ec4a2b416e6a56d0628daa8396432f37d.exe
--dd92943b
2⤵
- Suspicious behavior: RenamesItself
PID:2464

C:\Windows\SysWOW64\tableshotspot.exe
"C:\Windows\SysWOW64\tableshotspot.exe"
1⤵
- Suspicious use of WriteProcessMemory
PID:3752

C:\Windows\SysWOW64\tableshotspot.exe
--d81c5ae0
2⤵
- Drops file in System32 directory
- Modifies data under HKEY_USERS
- Suspicious behavior: EnumeratesProcesses
PID:4264

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Replay Monitor

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Downloads

memory/1408-132-0x0000000002160000-0x0000000002171000-memory.dmp

Filesize
68KB

Download
memory/1408-133-0x0000000000400000-0x000000000041D000-memory.dmp

Filesize
116KB

Download
memory/1408-135-0x0000000000400000-0x0000000000414000-memory.dmp

Filesize
80KB

Download
memory/2464-134-0x0000000000000000-mapping.dmp

Download
memory/2464-136-0x0000000002010000-0x0000000002021000-memory.dmp

Filesize
68KB

Download
memory/2464-137-0x0000000000400000-0x000000000041D000-memory.dmp

Filesize
116KB

Download
memory/2464-139-0x0000000000400000-0x000000000041D000-memory.dmp

Filesize
116KB

Download
memory/2464-141-0x0000000000400000-0x0000000000414000-memory.dmp

Filesize
80KB

Download
memory/3752-138-0x0000000000400000-0x000000000041D000-memory.dmp

Filesize
116KB

Download
memory/4264-140-0x0000000000000000-mapping.dmp

Download
memory/4264-142-0x0000000000400000-0x000000000041D000-memory.dmp

Filesize
116KB

Download
memory/4264-143-0x0000000000400000-0x000000000041D000-memory.dmp

Filesize
116KB

Download