emotet | 291b3c2325604c62ad828c470cc740e096f418da3f4cc2f18bb3ac3ef58f5c33

Analysis

max time kernel
149s
max time network
154s
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 03:36

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General

Target

364fe8c98617ec64f361a7ba6dcacbfb_JaffaCakes118.exe
Size

95KB
MD5

364fe8c98617ec64f361a7ba6dcacbfb
SHA1

b611160a9639d2952c24451f395bf0e4e4163f2d
SHA256

291b3c2325604c62ad828c470cc740e096f418da3f4cc2f18bb3ac3ef58f5c33
SHA512

52fedbe4d1d26ff87abb3cfa72759899e151b1403595e8a34defcd5db26377960f8c5fd7a499f91936a9edc7d1b98eb62b4eb13daf8400af4dd0d231abb169ca
SSDEEP

1536:L5qy5eV2+suXluCjZwmO/i2Q0mMx8ot+doa/7/vRoTIqaroBz0RoQ1eN:tq+KzXQCjZlO/vRyc+T+mw4RoQ1o

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/2180-4-0x0000000000590000-0x00000000005A0000-memory.dmp	emotet
behavioral2/memory/2180-0-0x0000000000570000-0x0000000000582000-memory.dmp	emotet
behavioral2/memory/2180-7-0x0000000000440000-0x000000000044F000-memory.dmp	emotet
behavioral2/memory/4840-13-0x00000000004D0000-0x00000000004E0000-memory.dmp	emotet
behavioral2/memory/4840-9-0x00000000004A0000-0x00000000004B2000-memory.dmp	emotet

Executes dropped EXE 1 IoCs

pid	Process
4840	KBDTIPRD.exe

Drops file in System32 directory 1 IoCs

description	ioc	Process
File opened for modification	C:\Windows\SysWOW64\FlightSettings\KBDTIPRD.exe	364fe8c98617ec64f361a7ba6dcacbfb_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	364fe8c98617ec64f361a7ba6dcacbfb_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	KBDTIPRD.exe

Suspicious behavior: EnumeratesProcesses 16 IoCs

pid	Process
4840	KBDTIPRD.exe
4840	KBDTIPRD.exe
4840	KBDTIPRD.exe
4840	KBDTIPRD.exe
4840	KBDTIPRD.exe
4840	KBDTIPRD.exe
4840	KBDTIPRD.exe
4840	KBDTIPRD.exe
4840	KBDTIPRD.exe
4840	KBDTIPRD.exe
4840	KBDTIPRD.exe
4840	KBDTIPRD.exe
4840	KBDTIPRD.exe
4840	KBDTIPRD.exe
4840	KBDTIPRD.exe
4840	KBDTIPRD.exe

Suspicious behavior: RenamesItself 1 IoCs

pid	Process
2180	364fe8c98617ec64f361a7ba6dcacbfb_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 2180 wrote to memory of 4840	2180	364fe8c98617ec64f361a7ba6dcacbfb_JaffaCakes118.exe	84
PID 2180 wrote to memory of 4840	2180	364fe8c98617ec64f361a7ba6dcacbfb_JaffaCakes118.exe	84
PID 2180 wrote to memory of 4840	2180	364fe8c98617ec64f361a7ba6dcacbfb_JaffaCakes118.exe	84

C:\Users\Admin\AppData\Local\Temp\364fe8c98617ec64f361a7ba6dcacbfb_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\364fe8c98617ec64f361a7ba6dcacbfb_JaffaCakes118.exe"
1⤵
- Drops file in System32 directory
- System Location Discovery: System Language Discovery
- Suspicious behavior: RenamesItself
- Suspicious use of WriteProcessMemory
PID:2180
- C:\Windows\SysWOW64\FlightSettings\KBDTIPRD.exe
  "C:\Windows\SysWOW64\FlightSettings\KBDTIPRD.exe"
  2⤵
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  PID:4840

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\FlightSettings\KBDTIPRD.exe

Filesize
95KB

MD5
364fe8c98617ec64f361a7ba6dcacbfb

SHA1
b611160a9639d2952c24451f395bf0e4e4163f2d

SHA256
291b3c2325604c62ad828c470cc740e096f418da3f4cc2f18bb3ac3ef58f5c33

SHA512
52fedbe4d1d26ff87abb3cfa72759899e151b1403595e8a34defcd5db26377960f8c5fd7a499f91936a9edc7d1b98eb62b4eb13daf8400af4dd0d231abb169ca

Download Submit
memory/2180-4-0x0000000000590000-0x00000000005A0000-memory.dmp

Filesize
64KB

Download
memory/2180-0-0x0000000000570000-0x0000000000582000-memory.dmp

Filesize
72KB

Download
memory/2180-7-0x0000000000440000-0x000000000044F000-memory.dmp

Filesize
60KB

Download
memory/2180-16-0x0000000000400000-0x000000000041C000-memory.dmp

Filesize
112KB

Download
memory/4840-13-0x00000000004D0000-0x00000000004E0000-memory.dmp

Filesize
64KB

Download
memory/4840-9-0x00000000004A0000-0x00000000004B2000-memory.dmp

Filesize
72KB

Download