emotet | 8c7441c3ed895aadffe4a76afa1b974413a590c6dcf7aa0932fa919fb611b186

Analysis

max time kernel
147s
max time network
148s
platform
windows7_x64
resource
win7-20240729-en
resource tags

arch:x64arch:x86image:win7-20240729-enlocale:en-usos:windows7-x64system
submitted
29-07-2024 21:58

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General

Target

62df6077f44ef5134157a103650f2bac_JaffaCakes118.exe
Size

168KB
MD5

62df6077f44ef5134157a103650f2bac
SHA1

6b88800622e0d026331294d041c031481560cdc9
SHA256

8c7441c3ed895aadffe4a76afa1b974413a590c6dcf7aa0932fa919fb611b186
SHA512

1375a04d5ddb9963537122717ec75201d81e388b5a7427c919050893b65282078a3fbe06cade04c45e503f520ab023da686b459a2b2cb153acc73ea17382e711
SSDEEP

3072:Nqwk57xylHJMQLkWbL8hNNGTg8HrmyNFJ/ogu1pMQWqNgL4xuEQsxq:87GJMwbAhNz8LbowQWqi6LQ

Score

10^/10

emotet epoch2 banker discovery trojan

Malware Config

Extracted

Family

emotet

Botnet

Epoch2

67.10.155.92:80

38.111.46.46:8080

134.209.36.254:8080

162.241.242.173:8080

2.84.135.163:80

94.1.108.190:443

140.186.212.146:80

95.179.229.244:8080

200.114.213.233:8080

113.61.66.94:80

190.240.194.77:443

61.19.246.238:443

110.5.16.198:80

83.169.36.251:8080

37.187.72.193:8080

176.111.60.55:8080

85.105.205.77:8080

168.235.67.138:7080

200.123.150.89:443

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 4 IoCs

Detects Emotet payload in memory.

trojan banker

resource	yara_rule
behavioral1/memory/2524-4-0x0000000000250000-0x0000000000260000-memory.dmp	emotet
behavioral1/memory/2524-0-0x0000000000230000-0x0000000000242000-memory.dmp	emotet
behavioral1/memory/2524-7-0x0000000000220000-0x000000000022F000-memory.dmp	emotet
behavioral1/memory/2840-14-0x0000000000260000-0x0000000000270000-memory.dmp	emotet

Executes dropped EXE 1 IoCs

pid	Process
2840	cabview.exe

Drops file in System32 directory 1 IoCs

description	ioc	Process
File opened for modification	C:\Windows\SysWOW64\msshavmsg\cabview.exe	62df6077f44ef5134157a103650f2bac_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	62df6077f44ef5134157a103650f2bac_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cabview.exe

Suspicious behavior: EnumeratesProcesses 5 IoCs

pid	Process
2840	cabview.exe
2840	cabview.exe
2840	cabview.exe
2840	cabview.exe
2840	cabview.exe

Suspicious behavior: RenamesItself 1 IoCs

pid	Process
2524	62df6077f44ef5134157a103650f2bac_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2524 wrote to memory of 2840	2524	62df6077f44ef5134157a103650f2bac_JaffaCakes118.exe	29
PID 2524 wrote to memory of 2840	2524	62df6077f44ef5134157a103650f2bac_JaffaCakes118.exe	29
PID 2524 wrote to memory of 2840	2524	62df6077f44ef5134157a103650f2bac_JaffaCakes118.exe	29
PID 2524 wrote to memory of 2840	2524	62df6077f44ef5134157a103650f2bac_JaffaCakes118.exe	29

C:\Users\Admin\AppData\Local\Temp\62df6077f44ef5134157a103650f2bac_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\62df6077f44ef5134157a103650f2bac_JaffaCakes118.exe"
1⤵
- Drops file in System32 directory
- System Location Discovery: System Language Discovery
- Suspicious behavior: RenamesItself
- Suspicious use of WriteProcessMemory
PID:2524
- C:\Windows\SysWOW64\msshavmsg\cabview.exe
  "C:\Windows\SysWOW64\msshavmsg\cabview.exe"
  2⤵
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  PID:2840

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\msshavmsg\cabview.exe

Filesize
168KB

MD5
62df6077f44ef5134157a103650f2bac

SHA1
6b88800622e0d026331294d041c031481560cdc9

SHA256
8c7441c3ed895aadffe4a76afa1b974413a590c6dcf7aa0932fa919fb611b186

SHA512
1375a04d5ddb9963537122717ec75201d81e388b5a7427c919050893b65282078a3fbe06cade04c45e503f520ab023da686b459a2b2cb153acc73ea17382e711

Download Submit
memory/2524-4-0x0000000000250000-0x0000000000260000-memory.dmp

Filesize
64KB

Download
memory/2524-0-0x0000000000230000-0x0000000000242000-memory.dmp

Filesize
72KB

Download
memory/2524-7-0x0000000000220000-0x000000000022F000-memory.dmp

Filesize
60KB

Download
memory/2524-9-0x0000000000400000-0x000000000042A000-memory.dmp

Filesize
168KB

Download
memory/2840-14-0x0000000000260000-0x0000000000270000-memory.dmp

Filesize
64KB

Download