7c79a0a702c401e92aa955ac6645577d5543df9f5556c202adb53951c3acbe6a

General

Target

7c79a0a702c401e92aa955ac6645577d5543df9f5556c202adb53951c3acbe6a.exe
Size

606KB
MD5

2ba976f7e7c9a6fc2964962ec458ea15
SHA1

5d509c5b56fe74330f8fc03ce15db39758aab2cc
SHA256

7c79a0a702c401e92aa955ac6645577d5543df9f5556c202adb53951c3acbe6a
SHA512

b74a253f2103bd68068e42868d34fe291123e73fc37e3675d7477ad683133cb75255cf982b5362cf1f456642158d26be81dc3930f3aff16d82a9c8a7afc4f68d
SSDEEP

12288:/gHApKp8VRCWf29VVAGoTdzzL8blv76cN6x8S5:IUKpARCWf2/oTBLS+O6x8S5

Score

7^/10

discovery persistence

Malware Config

Signatures

Checks computer location settings 2 TTPs 2 IoCs

Looks up country code configured in the registry, likely geofence.

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\USER\S-1-5-21-4089630652-1596403869-279772308-1000\Control Panel\International\Geo\Nation	7c79a0a702c401e92aa955ac6645577d5543df9f5556c202adb53951c3acbe6a.exe
Key value queried	\REGISTRY\USER\S-1-5-21-4089630652-1596403869-279772308-1000\Control Panel\International\Geo\Nation	googlegroupaccount.exe

Executes dropped EXE 2 IoCs

pid	Process
1212	googlegroupaccount.exe
4952	googlegroupaccount.exe

Adds Run key to start application 2 TTPs 4 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-4089630652-1596403869-279772308-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\Rmc-6741XM = "\"C:\\Users\\Admin\\AppData\\Roaming\\googlegroupaccount\\googlegroupaccount.exe\""	googlegroupaccount.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\Rmc-6741XM = "\"C:\\Users\\Admin\\AppData\\Roaming\\googlegroupaccount\\googlegroupaccount.exe\""	googlegroupaccount.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4089630652-1596403869-279772308-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\Rmc-6741XM = "\"C:\\Users\\Admin\\AppData\\Roaming\\googlegroupaccount\\googlegroupaccount.exe\""	googlegroupaccount.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\Rmc-6741XM = "\"C:\\Users\\Admin\\AppData\\Roaming\\googlegroupaccount\\googlegroupaccount.exe\""	googlegroupaccount.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 3 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	googlegroupaccount.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	googlegroupaccount.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	7c79a0a702c401e92aa955ac6645577d5543df9f5556c202adb53951c3acbe6a.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
4952	googlegroupaccount.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 2692 wrote to memory of 1212	2692	7c79a0a702c401e92aa955ac6645577d5543df9f5556c202adb53951c3acbe6a.exe	84
PID 2692 wrote to memory of 1212	2692	7c79a0a702c401e92aa955ac6645577d5543df9f5556c202adb53951c3acbe6a.exe	84
PID 2692 wrote to memory of 1212	2692	7c79a0a702c401e92aa955ac6645577d5543df9f5556c202adb53951c3acbe6a.exe	84
PID 1212 wrote to memory of 4952	1212	googlegroupaccount.exe	85
PID 1212 wrote to memory of 4952	1212	googlegroupaccount.exe	85
PID 1212 wrote to memory of 4952	1212	googlegroupaccount.exe	85

C:\Users\Admin\AppData\Local\Temp\7c79a0a702c401e92aa955ac6645577d5543df9f5556c202adb53951c3acbe6a.exe
"C:\Users\Admin\AppData\Local\Temp\7c79a0a702c401e92aa955ac6645577d5543df9f5556c202adb53951c3acbe6a.exe"
1⤵
- Checks computer location settings
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2692
- C:\Users\Admin\AppData\Local\Temp\googlegroupaccount.exe
  "C:\Users\Admin\AppData\Local\Temp\googlegroupaccount.exe"
  2⤵
  - Checks computer location settings
  - Executes dropped EXE
  - Adds Run key to start application
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:1212
- - C:\Users\Admin\AppData\Roaming\googlegroupaccount\googlegroupaccount.exe
    "C:\Users\Admin\AppData\Roaming\googlegroupaccount\googlegroupaccount.exe"
    3⤵
    - Executes dropped EXE
    - Adds Run key to start application
    - System Location Discovery: System Language Discovery
    - Suspicious use of SetWindowsHookEx
    PID:4952

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

1

T1547

Registry Run Keys / Startup Folder

1

T1547.001

Privilege Escalation

Boot or Logon Autostart Execution

1

T1547

Registry Run Keys / Startup Folder

1

T1547.001

Defense Evasion

Modify Registry

1

T1112

Credential Access

Discovery

Query Registry

1

T1012

System Information Discovery

2

T1082

System Location Discovery

1

T1614

System Language Discovery

1

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

C:\ProgramData\remcos\logs.dat

Filesize
144B

MD5
595f93a65b8c184aa7f198cefe03b0ea

SHA1
c5584a3e676d4ad9ee482b2f52adb4b4eef89ee5

SHA256
07c28b7116babfac48d7c7d935175a58e1d85564e7e9ba70444dbd4de7234ca9

SHA512
04c9ea90f0f8983ac141a9cf7b2ff6e37e17ad8b52e20aec833b8f7637d545c43b96d1f0c62f0b7ff76084f84464f057344c1d69f7cb21d4f49077eb1f2bd038

Download Submit
C:\Users\Admin\AppData\Local\Temp\googlegroupaccount.exe

Filesize
482KB

MD5
c56a3939dafbc517a328c8e29d17fa53

SHA1
88346ff41815e55fd4f4ade5fb2653a8291461b0

SHA256
10327b91fd7e1718d3e1faedb72677a06f0e5b20fb4d11b5668796eba8b22937

SHA512
d1211997fa09301563e4480d03b327dd04039f4dfb52c287edf02de4729988c8b0235aa546d9d711bd4ecc89e16aec206813eb391137535dc54259803d56ee23

Download Submit
memory/2692-0-0x00000000751AE000-0x00000000751AF000-memory.dmp

Filesize
4KB

Download
memory/2692-1-0x0000000000500000-0x000000000059E000-memory.dmp

Filesize
632KB

Download
memory/2692-3-0x00000000751A0000-0x0000000075950000-memory.dmp

Filesize
7.7MB

Download
memory/2692-13-0x00000000751A0000-0x0000000075950000-memory.dmp

Filesize
7.7MB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads