emotet | 7e49f4889e0d8b5c6c8add44631b7f0f0d820612497e2adec2b9197e985d1cba

Analysis

max time kernel
148s
max time network
150s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
10/09/2024, 00:02

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General

Target

d74ee28a91d0e857427837c5bdbae83d_JaffaCakes118.exe
Size

667KB
MD5

d74ee28a91d0e857427837c5bdbae83d
SHA1

e8a485c603a0ef3badbe183e9f7640cd8eaed20f
SHA256

7e49f4889e0d8b5c6c8add44631b7f0f0d820612497e2adec2b9197e985d1cba
SHA512

d488931ed08d7eddff9fb72898b92e9117f60a2ba99a3deefa53d1d28b325c4e6b8b9f41512cc74196083a3df46d9955a4fdca4b26d3b7b74b9ecd8e6d47ccfc
SSDEEP

12288:76JJG//tnC5VCFSoDpaQlHfl6mCiWDaBMNCFbnG:76J6/tniVNoDgQVN6mCip9FbG

Score

10^/10

emotet epoch1 banker discovery trojan

Malware Config

Extracted

Family

emotet

Botnet

Epoch1

202.22.141.45:80

37.187.161.206:8080

202.29.239.162:443

80.87.201.221:7080

82.76.111.249:443

216.47.196.104:80

192.241.143.52:8080

192.81.38.31:80

87.106.253.248:8080

64.201.88.132:80

192.241.146.84:8080

12.162.84.2:8080

1.226.84.243:8080

177.129.17.170:443

202.134.4.210:7080

70.169.17.134:80

152.169.22.67:80

5.196.35.138:7080

138.97.60.141:7080

203.205.28.68:80

rsa_pubkey.plain

Signatures

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

Emotet payload 3 IoCs

Detects Emotet payload in memory.

trojan banker

resource	yara_rule
behavioral1/memory/1740-4-0x0000000000270000-0x0000000000280000-memory.dmp	emotet
behavioral1/memory/1740-0-0x0000000000250000-0x0000000000262000-memory.dmp	emotet
behavioral1/memory/1740-7-0x0000000000230000-0x000000000023F000-memory.dmp	emotet

Executes dropped EXE 1 IoCs

pid	Process
1424	odbcint.exe

Drops file in System32 directory 1 IoCs

description	ioc	Process
File opened for modification	C:\Windows\SysWOW64\tapi3\odbcint.exe	d74ee28a91d0e857427837c5bdbae83d_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	d74ee28a91d0e857427837c5bdbae83d_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	odbcint.exe

Suspicious behavior: EnumeratesProcesses 4 IoCs

pid	Process
1424	odbcint.exe
1424	odbcint.exe
1424	odbcint.exe
1424	odbcint.exe

Suspicious behavior: RenamesItself 1 IoCs

pid	Process
1740	d74ee28a91d0e857427837c5bdbae83d_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 1740 wrote to memory of 1424	1740	d74ee28a91d0e857427837c5bdbae83d_JaffaCakes118.exe	30
PID 1740 wrote to memory of 1424	1740	d74ee28a91d0e857427837c5bdbae83d_JaffaCakes118.exe	30
PID 1740 wrote to memory of 1424	1740	d74ee28a91d0e857427837c5bdbae83d_JaffaCakes118.exe	30
PID 1740 wrote to memory of 1424	1740	d74ee28a91d0e857427837c5bdbae83d_JaffaCakes118.exe	30

C:\Users\Admin\AppData\Local\Temp\d74ee28a91d0e857427837c5bdbae83d_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\d74ee28a91d0e857427837c5bdbae83d_JaffaCakes118.exe"
1⤵
- Drops file in System32 directory
- System Location Discovery: System Language Discovery
- Suspicious behavior: RenamesItself
- Suspicious use of WriteProcessMemory
PID:1740
- C:\Windows\SysWOW64\tapi3\odbcint.exe
  "C:\Windows\SysWOW64\tapi3\odbcint.exe"
  2⤵
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  PID:1424

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\tapi3\odbcint.exe

Filesize
667KB

MD5
d74ee28a91d0e857427837c5bdbae83d

SHA1
e8a485c603a0ef3badbe183e9f7640cd8eaed20f

SHA256
7e49f4889e0d8b5c6c8add44631b7f0f0d820612497e2adec2b9197e985d1cba

SHA512
d488931ed08d7eddff9fb72898b92e9117f60a2ba99a3deefa53d1d28b325c4e6b8b9f41512cc74196083a3df46d9955a4fdca4b26d3b7b74b9ecd8e6d47ccfc

Download Submit
memory/1740-4-0x0000000000270000-0x0000000000280000-memory.dmp

Filesize
64KB

Download
memory/1740-0-0x0000000000250000-0x0000000000262000-memory.dmp

Filesize
72KB

Download
memory/1740-7-0x0000000000230000-0x000000000023F000-memory.dmp

Filesize
60KB

Download
memory/1740-9-0x0000000000400000-0x00000000004AC000-memory.dmp

Filesize
688KB

Download