emotet | 89dacda05e93dad3b47cb47a270e8470b0a906056fc255e9a34559c18b98c971

General

Target

59620bc5fab1a94845e4cd0862828796_JaffaCakes118.exe
Size

149KB
MD5

59620bc5fab1a94845e4cd0862828796
SHA1

aedc5967f8eacd2e8ca0118d7ffd1170d4d5d6e9
SHA256

89dacda05e93dad3b47cb47a270e8470b0a906056fc255e9a34559c18b98c971
SHA512

270baf59c5e9f7daf2a41e2b4900ab0de1446eb2e6b594301acbdcac388931100ddc45e712d3fbd1f6dd03f93fdc019499110d4b6d422bf4ffead6398454a743
SSDEEP

3072:WY4s5aoSrBT8/3s0Y6OtXjMAW1s7uA+ene1gef:WYNSO/tY6AjpL+enkgef

Score

10^/10

emotet epoch2 banker discovery trojan

Malware Config

Extracted

Family

emotet

Botnet

Epoch2

C2

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

1
-----BEGIN PUBLIC KEY-----
2
MHwwDQYJKoZIhvcNAQEBBQADawAwaAJhANQOcBKvh5xEW7VcJ9totsjdBwuAclxS
3
Q0e09fk8V053lktpW3TRrzAW63yt6j1KWnyxMrU3igFXypBoI4lVNmkje4UPtIIS
4
fkzjEIvG1v/ZNn1k0J0PfFTxbFFeUEs3AwIDAQAB
5
-----END PUBLIC KEY-----

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
behavioral1/memory/2584-4-0x0000000000030000-0x0000000000040000-memory.dmp	emotet
behavioral1/memory/2584-0-0x00000000001C0000-0x00000000001D2000-memory.dmp	emotet
behavioral1/memory/2584-7-0x0000000000020000-0x000000000002F000-memory.dmp	emotet
behavioral1/memory/2480-10-0x0000000000230000-0x0000000000242000-memory.dmp	emotet
behavioral1/memory/2480-14-0x0000000000250000-0x0000000000260000-memory.dmp	emotet

Executes dropped EXE 1 IoCs

pid	Process
2480	cliconfg.exe

Drops file in System32 directory 1 IoCs

description	ioc	Process
File opened for modification	C:\Windows\SysWOW64\wcncsvc\cliconfg.exe	59620bc5fab1a94845e4cd0862828796_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	59620bc5fab1a94845e4cd0862828796_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cliconfg.exe

Suspicious behavior: EnumeratesProcesses 5 IoCs

pid	Process
2480	cliconfg.exe
2480	cliconfg.exe
2480	cliconfg.exe
2480	cliconfg.exe
2480	cliconfg.exe

Suspicious behavior: RenamesItself 1 IoCs

pid	Process
2584	59620bc5fab1a94845e4cd0862828796_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2584 wrote to memory of 2480	2584	59620bc5fab1a94845e4cd0862828796_JaffaCakes118.exe	29
PID 2584 wrote to memory of 2480	2584	59620bc5fab1a94845e4cd0862828796_JaffaCakes118.exe	29
PID 2584 wrote to memory of 2480	2584	59620bc5fab1a94845e4cd0862828796_JaffaCakes118.exe	29
PID 2584 wrote to memory of 2480	2584	59620bc5fab1a94845e4cd0862828796_JaffaCakes118.exe	29

C:\Users\Admin\AppData\Local\Temp\59620bc5fab1a94845e4cd0862828796_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\59620bc5fab1a94845e4cd0862828796_JaffaCakes118.exe"
1⤵
- Drops file in System32 directory
- System Location Discovery: System Language Discovery
- Suspicious behavior: RenamesItself
- Suspicious use of WriteProcessMemory
PID:2584
- C:\Windows\SysWOW64\wcncsvc\cliconfg.exe
  "C:\Windows\SysWOW64\wcncsvc\cliconfg.exe"
  2⤵
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  PID:2480

Network

No results found

38.18.235.242:80

cliconfg.exe

152 B
3
38.18.235.242:80

cliconfg.exe

152 B
3
5.196.108.189:8080

cliconfg.exe

152 B
3
5.196.108.189:8080

cliconfg.exe

152 B
3
121.124.124.40:7080

cliconfg.exe

152 B
120 B
3
3
121.124.124.40:7080

cliconfg.exe

152 B
120 B
3
3
104.236.246.93:8080

cliconfg.exe

152 B
3
104.236.246.93:8080

cliconfg.exe

152 B
3

No results found

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

1

T1082

System Location Discovery

1

T1614

System Language Discovery

1

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Windows\SysWOW64\wcncsvc\cliconfg.exe

Filesize
149KB

MD5
59620bc5fab1a94845e4cd0862828796

SHA1
aedc5967f8eacd2e8ca0118d7ffd1170d4d5d6e9

SHA256
89dacda05e93dad3b47cb47a270e8470b0a906056fc255e9a34559c18b98c971

SHA512
270baf59c5e9f7daf2a41e2b4900ab0de1446eb2e6b594301acbdcac388931100ddc45e712d3fbd1f6dd03f93fdc019499110d4b6d422bf4ffead6398454a743

Download Submit
memory/2480-10-0x0000000000230000-0x0000000000242000-memory.dmp

Filesize
72KB

Download
memory/2480-14-0x0000000000250000-0x0000000000260000-memory.dmp

Filesize
64KB

Download
memory/2584-4-0x0000000000030000-0x0000000000040000-memory.dmp

Filesize
64KB

Download
memory/2584-0-0x00000000001C0000-0x00000000001D2000-memory.dmp

Filesize
72KB

Download
memory/2584-7-0x0000000000020000-0x000000000002F000-memory.dmp

Filesize
60KB

Download
memory/2584-8-0x0000000000400000-0x0000000000428000-memory.dmp

Filesize
160KB

Download

Analysis

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