emotet | b6bf4fffe1fc94a1f44fd05a8782291d113486db5fcfa9cf04b80a7f816d727e

General

Target

2024-02-04_03524f8d7f9ae93720f34293ecfe3130_icedid.exe
Size

388KB
MD5

03524f8d7f9ae93720f34293ecfe3130
SHA1

3b4f7bdceb3efce697b48aabae0a1c8b3d045415
SHA256

b6bf4fffe1fc94a1f44fd05a8782291d113486db5fcfa9cf04b80a7f816d727e
SHA512

e85dd5420b9616330fbb50f3e6d7f7f2690907c3bcd166829a9d5be5141dbddeb3b5d0e0bc3249d12ab33ae23776c89d75bf51796d5daec6d885dfa8aa1fc9e2
SSDEEP

6144:7KIHCIcX4WScpdOQRFSFRxc0gmKMBISphOxkTtsHNnL4BjxAtI0pjfK89l:7xCTX4WrhFSF3c8KwJEL4BjCI0xz/

Score

10^/10

emotet epoch1 banker trojan

Malware Config

Extracted

Family

emotet

Botnet

Epoch1

C2

104.236.137.72:8080

172.104.233.225:8080

213.189.36.51:8080

85.234.143.94:8080

119.59.124.163:8080

190.146.131.105:8080

186.23.132.93:990

200.113.106.18:80

163.172.40.218:7080

187.190.49.92:443

201.190.133.235:8080

46.28.111.142:7080

104.131.58.132:8080

14.160.93.230:80

201.163.74.202:443

200.124.225.32:80

203.130.0.69:80

181.36.42.205:443

182.48.194.6:8090

87.106.77.40:7080

rsa_pubkey.plain

Signatures

Emotet
Emotet is a trojan that is primarily spread through spam emails.
trojan banker emotet

Drops file in System32 directory 1 IoCs

Processes:

publishstuck.exe

description	ioc	process
File opened for modification	C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\Temporary Internet Files\counters.dat	publishstuck.exe

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

System Information Discovery
T1082

Modifies data under HKEY_USERS 25 IoCs

Processes:

publishstuck.exe

description	ioc	process
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\{B55497E4-EE4B-4BC9-81F6-C857A9E2C0AB}\de-f0-1e-3e-4b-85	publishstuck.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Connections\SavedLegacySettings = 4600000002000000090000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000	publishstuck.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\{B55497E4-EE4B-4BC9-81F6-C857A9E2C0AB}\WpadDecision = "0"	publishstuck.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\{B55497E4-EE4B-4BC9-81F6-C857A9E2C0AB}\WpadDecisionTime = 00c6421a5457da01	publishstuck.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\{B55497E4-EE4B-4BC9-81F6-C857A9E2C0AB}\WpadNetworkName = "Network 3"	publishstuck.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\de-f0-1e-3e-4b-85\WpadDecisionTime = 00c6421a5457da01	publishstuck.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Connections\DefaultConnectionSettings = 4600000004000000090000000000000000000000000000000400000000000000000000000000000000000000000000000000000001000000020000000a7f003a000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000	publishstuck.exe
Key created	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings	publishstuck.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\{B55497E4-EE4B-4BC9-81F6-C857A9E2C0AB}\WpadDecisionReason = "1"	publishstuck.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\de-f0-1e-3e-4b-85\WpadDecisionReason = "1"	publishstuck.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\de-f0-1e-3e-4b-85\WpadDecisionTime = a0e3bb3d5457da01	publishstuck.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ProxyEnable = "0"	publishstuck.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Connections\DefaultConnectionSettings = 4600000003000000090000000000000000000000000000000400000000000000000000000000000000000000000000000000000001000000020000000a7f003a000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000	publishstuck.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Cookies\CachePrefix = "Cookie:"	publishstuck.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\{B55497E4-EE4B-4BC9-81F6-C857A9E2C0AB}	publishstuck.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\History\CachePrefix = "Visited:"	publishstuck.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\de-f0-1e-3e-4b-85	publishstuck.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings	publishstuck.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\de-f0-1e-3e-4b-85\WpadDetectedUrl	publishstuck.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Connections	publishstuck.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Connections\DefaultConnectionSettings = 4600000002000000090000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000	publishstuck.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\{B55497E4-EE4B-4BC9-81F6-C857A9E2C0AB}\WpadDecisionTime = a0e3bb3d5457da01	publishstuck.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad	publishstuck.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\de-f0-1e-3e-4b-85\WpadDecision = "0"	publishstuck.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Content\CachePrefix	publishstuck.exe

Suspicious behavior: EnumeratesProcesses 6 IoCs

Processes:

publishstuck.exe

pid process

2092 publishstuck.exe
2092 publishstuck.exe
2092 publishstuck.exe
2092 publishstuck.exe
2092 publishstuck.exe
2092 publishstuck.exe
Suspicious behavior: RenamesItself 1 IoCs

Processes:

2024-02-04_03524f8d7f9ae93720f34293ecfe3130_icedid.exe

pid process

2172 2024-02-04_03524f8d7f9ae93720f34293ecfe3130_icedid.exe

pid	process
2092	publishstuck.exe
2092	publishstuck.exe
2092	publishstuck.exe
2092	publishstuck.exe
2092	publishstuck.exe
2092	publishstuck.exe

pid	process
2172	2024-02-04_03524f8d7f9ae93720f34293ecfe3130_icedid.exe

Suspicious use of SetWindowsHookEx 4 IoCs

Processes:

2024-02-04_03524f8d7f9ae93720f34293ecfe3130_icedid.exe2024-02-04_03524f8d7f9ae93720f34293ecfe3130_icedid.exepublishstuck.exepublishstuck.exe

pid	process
1924	2024-02-04_03524f8d7f9ae93720f34293ecfe3130_icedid.exe
2172	2024-02-04_03524f8d7f9ae93720f34293ecfe3130_icedid.exe
1904	publishstuck.exe
2092	publishstuck.exe

Suspicious use of WriteProcessMemory 8 IoCs

Processes:

2024-02-04_03524f8d7f9ae93720f34293ecfe3130_icedid.exepublishstuck.exe

description	pid	process	target process
PID 1924 wrote to memory of 2172	1924	2024-02-04_03524f8d7f9ae93720f34293ecfe3130_icedid.exe	2024-02-04_03524f8d7f9ae93720f34293ecfe3130_icedid.exe
PID 1924 wrote to memory of 2172	1924	2024-02-04_03524f8d7f9ae93720f34293ecfe3130_icedid.exe	2024-02-04_03524f8d7f9ae93720f34293ecfe3130_icedid.exe
PID 1924 wrote to memory of 2172	1924	2024-02-04_03524f8d7f9ae93720f34293ecfe3130_icedid.exe	2024-02-04_03524f8d7f9ae93720f34293ecfe3130_icedid.exe
PID 1924 wrote to memory of 2172	1924	2024-02-04_03524f8d7f9ae93720f34293ecfe3130_icedid.exe	2024-02-04_03524f8d7f9ae93720f34293ecfe3130_icedid.exe
PID 1904 wrote to memory of 2092	1904	publishstuck.exe	publishstuck.exe
PID 1904 wrote to memory of 2092	1904	publishstuck.exe	publishstuck.exe
PID 1904 wrote to memory of 2092	1904	publishstuck.exe	publishstuck.exe
PID 1904 wrote to memory of 2092	1904	publishstuck.exe	publishstuck.exe

C:\Users\Admin\AppData\Local\Temp\2024-02-04_03524f8d7f9ae93720f34293ecfe3130_icedid.exe
"C:\Users\Admin\AppData\Local\Temp\2024-02-04_03524f8d7f9ae93720f34293ecfe3130_icedid.exe"
1⤵
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1924

C:\Users\Admin\AppData\Local\Temp\2024-02-04_03524f8d7f9ae93720f34293ecfe3130_icedid.exe
--3a9d3772
2⤵
- Suspicious behavior: RenamesItself
- Suspicious use of SetWindowsHookEx
PID:2172

C:\Windows\SysWOW64\publishstuck.exe
"C:\Windows\SysWOW64\publishstuck.exe"
1⤵
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1904

C:\Windows\SysWOW64\publishstuck.exe
--86c9fabf
2⤵
- Drops file in System32 directory
- Modifies data under HKEY_USERS
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
PID:2092

Network

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

1

T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

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Downloads

memory/1904-11-0x00000000003E0000-0x00000000003F7000-memory.dmp

Filesize
92KB

Download
memory/1924-0-0x0000000000270000-0x0000000000287000-memory.dmp

Filesize
92KB

Download
memory/1924-5-0x0000000000250000-0x0000000000261000-memory.dmp

Filesize
68KB

Download
memory/1924-21-0x0000000000250000-0x0000000000261000-memory.dmp

Filesize
68KB

Download
memory/2092-16-0x00000000002A0000-0x00000000002B7000-memory.dmp

Filesize
92KB

Download
memory/2172-6-0x00000000003C0000-0x00000000003D7000-memory.dmp

Filesize
92KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v13

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Downloads