emotet | 20e37de5aef2251f0d5d391ad5ff3d05cb1282f180bac036d23e8ed27ef8292a

Analysis

max time kernel
149s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20240730-en
resource tags

arch:x64arch:x86image:win10v2004-20240730-enlocale:en-usos:windows10-2004-x64system
submitted
29-07-2024 02:07

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General

Target

32722db012b999dc1ef91295d41bfb0a_JaffaCakes118.exe
Size

149KB
MD5

32722db012b999dc1ef91295d41bfb0a
SHA1

aec39a450e47b6a7a1a55e62bbd259fd7fc94e0b
SHA256

20e37de5aef2251f0d5d391ad5ff3d05cb1282f180bac036d23e8ed27ef8292a
SHA512

5ba00d1eca8c1360b8f307ba7fc1dda3b91ee7ae495a2e60ce9f367fc738a4e5ea3db175bae3981a67f65083a6d2c0132cac65a0dd3c8ec4822264e7fdb03aa2
SSDEEP

3072:WY4s5aoSrBT9/3s0Y6OtXjMAW1s7uA+ene1gef:WYNSv/tY6AjpL+enkgef

Score

10^/10

emotet epoch2 banker discovery trojan

Malware Config

Extracted

Family

emotet

Botnet

Epoch2

38.18.235.242:80

5.196.108.189:8080

121.124.124.40:7080

104.236.246.93:8080

113.61.66.94:80

120.150.60.189:80

91.211.88.52:7080

47.144.21.12:443

108.46.29.236:80

139.162.108.71:8080

134.209.36.254:8080

139.59.60.244:8080

66.65.136.14:80

76.175.162.101:80

174.106.122.139:80

95.213.236.64:8080

174.45.13.118:80

50.35.17.13:80

209.141.54.221:8080

87.106.139.101:8080

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/4660-5-0x00000000005B0000-0x00000000005C0000-memory.dmp	emotet
behavioral2/memory/4660-0-0x0000000000590000-0x00000000005A2000-memory.dmp	emotet
behavioral2/memory/4660-7-0x0000000000580000-0x000000000058F000-memory.dmp	emotet
behavioral2/memory/4436-14-0x0000000000490000-0x00000000004A0000-memory.dmp	emotet
behavioral2/memory/4436-10-0x0000000000790000-0x00000000007A2000-memory.dmp	emotet

Executes dropped EXE 1 IoCs

pid	Process
4436	ActionCenter.exe

Drops file in System32 directory 1 IoCs

description	ioc	Process
File opened for modification	C:\Windows\SysWOW64\kbdhebl3\ActionCenter.exe	32722db012b999dc1ef91295d41bfb0a_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	32722db012b999dc1ef91295d41bfb0a_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	ActionCenter.exe

Suspicious behavior: EnumeratesProcesses 16 IoCs

pid	Process
4436	ActionCenter.exe
4436	ActionCenter.exe
4436	ActionCenter.exe
4436	ActionCenter.exe
4436	ActionCenter.exe
4436	ActionCenter.exe
4436	ActionCenter.exe
4436	ActionCenter.exe
4436	ActionCenter.exe
4436	ActionCenter.exe
4436	ActionCenter.exe
4436	ActionCenter.exe
4436	ActionCenter.exe
4436	ActionCenter.exe
4436	ActionCenter.exe
4436	ActionCenter.exe

Suspicious behavior: RenamesItself 1 IoCs

pid	Process
4660	32722db012b999dc1ef91295d41bfb0a_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 4660 wrote to memory of 4436	4660	32722db012b999dc1ef91295d41bfb0a_JaffaCakes118.exe	83
PID 4660 wrote to memory of 4436	4660	32722db012b999dc1ef91295d41bfb0a_JaffaCakes118.exe	83
PID 4660 wrote to memory of 4436	4660	32722db012b999dc1ef91295d41bfb0a_JaffaCakes118.exe	83

C:\Users\Admin\AppData\Local\Temp\32722db012b999dc1ef91295d41bfb0a_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\32722db012b999dc1ef91295d41bfb0a_JaffaCakes118.exe"
1⤵
- Drops file in System32 directory
- System Location Discovery: System Language Discovery
- Suspicious behavior: RenamesItself
- Suspicious use of WriteProcessMemory
PID:4660
- C:\Windows\SysWOW64\kbdhebl3\ActionCenter.exe
  "C:\Windows\SysWOW64\kbdhebl3\ActionCenter.exe"
  2⤵
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  PID:4436

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\kbdhebl3\ActionCenter.exe

Filesize
149KB

MD5
32722db012b999dc1ef91295d41bfb0a

SHA1
aec39a450e47b6a7a1a55e62bbd259fd7fc94e0b

SHA256
20e37de5aef2251f0d5d391ad5ff3d05cb1282f180bac036d23e8ed27ef8292a

SHA512
5ba00d1eca8c1360b8f307ba7fc1dda3b91ee7ae495a2e60ce9f367fc738a4e5ea3db175bae3981a67f65083a6d2c0132cac65a0dd3c8ec4822264e7fdb03aa2

Download Submit
memory/4436-14-0x0000000000490000-0x00000000004A0000-memory.dmp

Filesize
64KB

Download
memory/4436-10-0x0000000000790000-0x00000000007A2000-memory.dmp

Filesize
72KB

Download
memory/4660-5-0x00000000005B0000-0x00000000005C0000-memory.dmp

Filesize
64KB

Download
memory/4660-0-0x0000000000590000-0x00000000005A2000-memory.dmp

Filesize
72KB

Download
memory/4660-7-0x0000000000580000-0x000000000058F000-memory.dmp

Filesize
60KB

Download
memory/4660-9-0x0000000000400000-0x0000000000428000-memory.dmp

Filesize
160KB

Download