emotet | 750873034be9c644d032e9a05ea866fbb8efff8503c01a4b9ffd2591ec3b3f00

Analysis

max time kernel
129s
max time network
139s
platform
windows7_x64
resource
win7-20240729-en
resource tags

arch:x64arch:x86image:win7-20240729-enlocale:en-usos:windows7-x64system
submitted
29-07-2024 20:29

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General

Target

5e3c149face6d6ad55874513e9815224_JaffaCakes118.exe
Size

212KB
MD5

5e3c149face6d6ad55874513e9815224
SHA1

876e05a3a79da920faa1e9598ce5a8b2a9256fc8
SHA256

750873034be9c644d032e9a05ea866fbb8efff8503c01a4b9ffd2591ec3b3f00
SHA512

e89afa21530fdff92504950e9e1fb96650e3e45bed07a860e9ac1bf6595da7647f6981d2a09be800bdd468a4964a507c940f39418c7c7db67c6c5863daef4354
SSDEEP

3072:oKdoleKfKf1S7KI9wzET3ksCcz8z9ltq/SGhJisRT8lusvwdoym:oKdlKfKs7KI9wolCcEXGms+FvY

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 3 IoCs

Detects Emotet payload in memory.

trojan banker

resource	yara_rule
behavioral1/memory/2416-4-0x0000000000030000-0x0000000000040000-memory.dmp	emotet
behavioral1/memory/2416-7-0x0000000000020000-0x000000000002F000-memory.dmp	emotet
behavioral1/memory/2416-0-0x0000000000220000-0x0000000000232000-memory.dmp	emotet

Executes dropped EXE 1 IoCs

pid	Process
1920	odtext32.exe

Drops file in System32 directory 1 IoCs

description	ioc	Process
File opened for modification	C:\Windows\SysWOW64\tdh\odtext32.exe	5e3c149face6d6ad55874513e9815224_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	5e3c149face6d6ad55874513e9815224_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	odtext32.exe

Suspicious behavior: EnumeratesProcesses 5 IoCs

pid	Process
1920	odtext32.exe
1920	odtext32.exe
1920	odtext32.exe
1920	odtext32.exe
1920	odtext32.exe

Suspicious behavior: RenamesItself 1 IoCs

pid	Process
2416	5e3c149face6d6ad55874513e9815224_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2416 wrote to memory of 1920	2416	5e3c149face6d6ad55874513e9815224_JaffaCakes118.exe	29
PID 2416 wrote to memory of 1920	2416	5e3c149face6d6ad55874513e9815224_JaffaCakes118.exe	29
PID 2416 wrote to memory of 1920	2416	5e3c149face6d6ad55874513e9815224_JaffaCakes118.exe	29
PID 2416 wrote to memory of 1920	2416	5e3c149face6d6ad55874513e9815224_JaffaCakes118.exe	29

C:\Users\Admin\AppData\Local\Temp\5e3c149face6d6ad55874513e9815224_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\5e3c149face6d6ad55874513e9815224_JaffaCakes118.exe"
1⤵
- Drops file in System32 directory
- System Location Discovery: System Language Discovery
- Suspicious behavior: RenamesItself
- Suspicious use of WriteProcessMemory
PID:2416
- C:\Windows\SysWOW64\tdh\odtext32.exe
  "C:\Windows\SysWOW64\tdh\odtext32.exe"
  2⤵
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  PID:1920

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\tdh\odtext32.exe

Filesize
212KB

MD5
5e3c149face6d6ad55874513e9815224

SHA1
876e05a3a79da920faa1e9598ce5a8b2a9256fc8

SHA256
750873034be9c644d032e9a05ea866fbb8efff8503c01a4b9ffd2591ec3b3f00

SHA512
e89afa21530fdff92504950e9e1fb96650e3e45bed07a860e9ac1bf6595da7647f6981d2a09be800bdd468a4964a507c940f39418c7c7db67c6c5863daef4354

Download Submit
memory/2416-4-0x0000000000030000-0x0000000000040000-memory.dmp

Filesize
64KB

Download
memory/2416-7-0x0000000000020000-0x000000000002F000-memory.dmp

Filesize
60KB

Download
memory/2416-0-0x0000000000220000-0x0000000000232000-memory.dmp

Filesize
72KB

Download
memory/2416-8-0x0000000000400000-0x0000000000436000-memory.dmp

Filesize
216KB

Download