emotet | 1b8cbb8296c623c2424cf9ea8ae41c068936627b4a728063f5b2c8c500d75c4b

Analysis

max time kernel
148s
max time network
151s
platform
windows10-2004_x64
resource
win10v2004-20240730-en
resource tags

arch:x64arch:x86image:win10v2004-20240730-enlocale:en-usos:windows10-2004-x64system
submitted
01-08-2024 14:48

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General

Target

80e529ed32ee58aee13d5f7f5ce640c2_JaffaCakes118.exe
Size

95KB
MD5

80e529ed32ee58aee13d5f7f5ce640c2
SHA1

d94a4bb324c72dd6713697edf04cf41085a7ee08
SHA256

1b8cbb8296c623c2424cf9ea8ae41c068936627b4a728063f5b2c8c500d75c4b
SHA512

2977e7ac78ad06b1ddecb68921c032d1e5fcd441ae7a50867694d1fb87a7f137492918f38e4a40bc78e8efe18ee2af309d0507e77e83948fa7af015de5cb7fd7
SSDEEP

1536:L5qy5eV2+suXluC5ZwmO/i2Q0mMx8ot+doa/7/vRoTIqaroBz0RoQ1eN:tq+KzXQC5ZlO/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/3236-4-0x00000000004E0000-0x00000000004F0000-memory.dmp	emotet
behavioral2/memory/3236-0-0x0000000000500000-0x0000000000512000-memory.dmp	emotet
behavioral2/memory/3236-7-0x00000000004D0000-0x00000000004DF000-memory.dmp	emotet
behavioral2/memory/5004-14-0x0000000000500000-0x0000000000510000-memory.dmp	emotet
behavioral2/memory/5004-10-0x00000000004E0000-0x00000000004F2000-memory.dmp	emotet

Executes dropped EXE 1 IoCs

pid	Process
5004	atl.exe

Drops file in System32 directory 1 IoCs

description	ioc	Process
File opened for modification	C:\Windows\SysWOW64\sppcomapi\atl.exe	80e529ed32ee58aee13d5f7f5ce640c2_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	80e529ed32ee58aee13d5f7f5ce640c2_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	atl.exe

Suspicious behavior: EnumeratesProcesses 16 IoCs

pid	Process
5004	atl.exe
5004	atl.exe
5004	atl.exe
5004	atl.exe
5004	atl.exe
5004	atl.exe
5004	atl.exe
5004	atl.exe
5004	atl.exe
5004	atl.exe
5004	atl.exe
5004	atl.exe
5004	atl.exe
5004	atl.exe
5004	atl.exe
5004	atl.exe

Suspicious behavior: RenamesItself 1 IoCs

pid	Process
3236	80e529ed32ee58aee13d5f7f5ce640c2_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 3236 wrote to memory of 5004	3236	80e529ed32ee58aee13d5f7f5ce640c2_JaffaCakes118.exe	85
PID 3236 wrote to memory of 5004	3236	80e529ed32ee58aee13d5f7f5ce640c2_JaffaCakes118.exe	85
PID 3236 wrote to memory of 5004	3236	80e529ed32ee58aee13d5f7f5ce640c2_JaffaCakes118.exe	85

C:\Users\Admin\AppData\Local\Temp\80e529ed32ee58aee13d5f7f5ce640c2_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\80e529ed32ee58aee13d5f7f5ce640c2_JaffaCakes118.exe"
1⤵
- Drops file in System32 directory
- System Location Discovery: System Language Discovery
- Suspicious behavior: RenamesItself
- Suspicious use of WriteProcessMemory
PID:3236
- C:\Windows\SysWOW64\sppcomapi\atl.exe
  "C:\Windows\SysWOW64\sppcomapi\atl.exe"
  2⤵
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  PID:5004

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\sppcomapi\atl.exe

Filesize
95KB

MD5
80e529ed32ee58aee13d5f7f5ce640c2

SHA1
d94a4bb324c72dd6713697edf04cf41085a7ee08

SHA256
1b8cbb8296c623c2424cf9ea8ae41c068936627b4a728063f5b2c8c500d75c4b

SHA512
2977e7ac78ad06b1ddecb68921c032d1e5fcd441ae7a50867694d1fb87a7f137492918f38e4a40bc78e8efe18ee2af309d0507e77e83948fa7af015de5cb7fd7

Download Submit
memory/3236-4-0x00000000004E0000-0x00000000004F0000-memory.dmp

Filesize
64KB

Download
memory/3236-0-0x0000000000500000-0x0000000000512000-memory.dmp

Filesize
72KB

Download
memory/3236-7-0x00000000004D0000-0x00000000004DF000-memory.dmp

Filesize
60KB

Download
memory/3236-9-0x0000000000400000-0x000000000041C000-memory.dmp

Filesize
112KB

Download
memory/5004-14-0x0000000000500000-0x0000000000510000-memory.dmp

Filesize
64KB

Download
memory/5004-10-0x00000000004E0000-0x00000000004F2000-memory.dmp

Filesize
72KB

Download