emotet | a00f1c1ed74cad1a2a899ce9908c9aa5797695e6257623940f66a752c6e290d7

Analysis

max time kernel
134s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
10/08/2024, 08:13

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General

Target

856283229e69bcbb1ee2da5c9f537faa_JaffaCakes118.exe
Size

212KB
MD5

856283229e69bcbb1ee2da5c9f537faa
SHA1

6d7904d3df1ceb30a0b38d1f0a608f10a8c74bf7
SHA256

a00f1c1ed74cad1a2a899ce9908c9aa5797695e6257623940f66a752c6e290d7
SHA512

a7e5c0de3f4ad1249ea796b7d2d5b6f7d68df5b9bdc17a5ebf1bb97f244faaa55724c8aeaa03893139253bff76d826eec29c924e1f748624931be32a9f8c50d8
SSDEEP

3072:gKdoleKfKf5h7SI9wzET3ksCcQ8zFl1q/S1z4EQCbRrMUrZ:gKdlKfK/7SI9wolCcrX1zEDE

Score

10^/10

emotet epoch1 banker discovery trojan

Malware Config

Extracted

Family

emotet

Botnet

Epoch1

128.92.203.42:80

37.187.161.206:8080

202.29.239.162:443

80.87.201.221:7080

190.188.245.242:80

12.163.208.58:80

213.197.182.158:8080

201.213.177.139:80

62.84.75.50:80

45.33.77.42:8080

185.183.16.47:80

78.249.119.122:80

177.129.17.170:443

51.15.7.189:80

152.169.22.67:80

119.106.216.84:80

109.169.12.78:80

51.15.7.145:80

219.92.13.25:80

190.117.79.209:80

rsa_pubkey.plain

Signatures

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

Emotet payload 5 IoCs

Detects Emotet payload in memory.

trojan banker

resource	yara_rule
behavioral2/memory/2704-4-0x0000000000590000-0x00000000005A0000-memory.dmp	emotet
behavioral2/memory/2704-0-0x00000000005B0000-0x00000000005C2000-memory.dmp	emotet
behavioral2/memory/2704-7-0x0000000000580000-0x000000000058F000-memory.dmp	emotet
behavioral2/memory/3980-10-0x00000000004A0000-0x00000000004B2000-memory.dmp	emotet
behavioral2/memory/3980-14-0x0000000000480000-0x0000000000490000-memory.dmp	emotet

Executes dropped EXE 1 IoCs

pid	Process
3980	icmp.exe

Drops file in System32 directory 1 IoCs

description	ioc	Process
File opened for modification	C:\Windows\SysWOW64\KBDAL\icmp.exe	856283229e69bcbb1ee2da5c9f537faa_JaffaCakes118.exe

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

System Information Discovery
T1082

System Location Discovery: System Language Discovery 1 TTPs 2 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	856283229e69bcbb1ee2da5c9f537faa_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	icmp.exe

Suspicious behavior: EnumeratesProcesses 14 IoCs

pid	Process
3980	icmp.exe
3980	icmp.exe
3980	icmp.exe
3980	icmp.exe
3980	icmp.exe
3980	icmp.exe
3980	icmp.exe
3980	icmp.exe
3980	icmp.exe
3980	icmp.exe
3980	icmp.exe
3980	icmp.exe
3980	icmp.exe
3980	icmp.exe

Suspicious behavior: RenamesItself 1 IoCs

pid	Process
2704	856283229e69bcbb1ee2da5c9f537faa_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 2704 wrote to memory of 3980	2704	856283229e69bcbb1ee2da5c9f537faa_JaffaCakes118.exe	85
PID 2704 wrote to memory of 3980	2704	856283229e69bcbb1ee2da5c9f537faa_JaffaCakes118.exe	85
PID 2704 wrote to memory of 3980	2704	856283229e69bcbb1ee2da5c9f537faa_JaffaCakes118.exe	85

C:\Users\Admin\AppData\Local\Temp\856283229e69bcbb1ee2da5c9f537faa_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\856283229e69bcbb1ee2da5c9f537faa_JaffaCakes118.exe"
1⤵
- Drops file in System32 directory
- System Location Discovery: System Language Discovery
- Suspicious behavior: RenamesItself
- Suspicious use of WriteProcessMemory
PID:2704
- C:\Windows\SysWOW64\KBDAL\icmp.exe
  "C:\Windows\SysWOW64\KBDAL\icmp.exe"
  2⤵
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  PID:3980

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

C:\Windows\SysWOW64\KBDAL\icmp.exe

Filesize
212KB

MD5
856283229e69bcbb1ee2da5c9f537faa

SHA1
6d7904d3df1ceb30a0b38d1f0a608f10a8c74bf7

SHA256
a00f1c1ed74cad1a2a899ce9908c9aa5797695e6257623940f66a752c6e290d7

SHA512
a7e5c0de3f4ad1249ea796b7d2d5b6f7d68df5b9bdc17a5ebf1bb97f244faaa55724c8aeaa03893139253bff76d826eec29c924e1f748624931be32a9f8c50d8

Download Submit
memory/2704-4-0x0000000000590000-0x00000000005A0000-memory.dmp

Filesize
64KB

Download
memory/2704-0-0x00000000005B0000-0x00000000005C2000-memory.dmp

Filesize
72KB

Download
memory/2704-7-0x0000000000580000-0x000000000058F000-memory.dmp

Filesize
60KB

Download
memory/2704-9-0x0000000000400000-0x0000000000436000-memory.dmp

Filesize
216KB

Download
memory/3980-10-0x00000000004A0000-0x00000000004B2000-memory.dmp

Filesize
72KB

Download
memory/3980-14-0x0000000000480000-0x0000000000490000-memory.dmp

Filesize
64KB

Download