darkcomet | 160a6d0b9f616e36142f6e63b0c465fd19df1dbcbc79bbf44c9e41d3cd547c12

General

Target

160a6d0b9f616e36142f6e63b0c465fd19df1dbcbc79bbf44c9e41d3cd547c12.exe
Size

885KB
MD5

2b541d5afc616ad7f22b33f454701401
SHA1

ab38bb5e1c8384b801e26aeb522c489f3afed030
SHA256

160a6d0b9f616e36142f6e63b0c465fd19df1dbcbc79bbf44c9e41d3cd547c12
SHA512

5a6356ca7af9663e5db64ff707389d120b41f938e4464aa0f4200b3f2b863f58d6bc9c2b8444e3db6b0864eecec3dc71a64800873f4150509538ec33442efe02
SSDEEP

24576:IgOCK33kZnEvq3Rh4P1998MmYEaucKwlyHn8M1Hj:dOhnmZWU/wOLHj

Score

10^/10

darkcomet yahoo1 discovery persistence rat trojan

Malware Config

Extracted

Family

darkcomet

Botnet

Yahoo1

C2

noonon.zapto.org:1244

hgohos.zapto.org:9531

Mutex

DC_MUTEX-DQRNTQX

Attributes

gencode
RdFkfe7MWLin
install
false
offline_keylogger
false
password
mynopass
persistence
false

Signatures

Darkcomet
DarkComet is a remote access trojan (RAT) developed by Jean-Pierre Lesueur.
trojan rat darkcomet
Darkcomet family
darkcomet

Adds Run key to start application 2 TTPs 2 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000\Software\Microsoft\Windows\CurrentVersion\Run\help = "C:\\Users\\Admin\\AppData\\Roaming\\InstallDir\\help.exe"	160a6d0b9f616e36142f6e63b0c465fd19df1dbcbc79bbf44c9e41d3cd547c12.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\help = "C:\\Users\\Admin\\AppData\\Roaming\\InstallDir\\help.exe"	160a6d0b9f616e36142f6e63b0c465fd19df1dbcbc79bbf44c9e41d3cd547c12.exe

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 2312 set thread context of 1140	2312	160a6d0b9f616e36142f6e63b0c465fd19df1dbcbc79bbf44c9e41d3cd547c12.exe	30

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	160a6d0b9f616e36142f6e63b0c465fd19df1dbcbc79bbf44c9e41d3cd547c12.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	160a6d0b9f616e36142f6e63b0c465fd19df1dbcbc79bbf44c9e41d3cd547c12.exe

Suspicious use of AdjustPrivilegeToken 23 IoCs

description	pid	Process
Token: SeIncreaseQuotaPrivilege	1140	160a6d0b9f616e36142f6e63b0c465fd19df1dbcbc79bbf44c9e41d3cd547c12.exe
Token: SeSecurityPrivilege	1140	160a6d0b9f616e36142f6e63b0c465fd19df1dbcbc79bbf44c9e41d3cd547c12.exe
Token: SeTakeOwnershipPrivilege	1140	160a6d0b9f616e36142f6e63b0c465fd19df1dbcbc79bbf44c9e41d3cd547c12.exe
Token: SeLoadDriverPrivilege	1140	160a6d0b9f616e36142f6e63b0c465fd19df1dbcbc79bbf44c9e41d3cd547c12.exe
Token: SeSystemProfilePrivilege	1140	160a6d0b9f616e36142f6e63b0c465fd19df1dbcbc79bbf44c9e41d3cd547c12.exe
Token: SeSystemtimePrivilege	1140	160a6d0b9f616e36142f6e63b0c465fd19df1dbcbc79bbf44c9e41d3cd547c12.exe
Token: SeProfSingleProcessPrivilege	1140	160a6d0b9f616e36142f6e63b0c465fd19df1dbcbc79bbf44c9e41d3cd547c12.exe
Token: SeIncBasePriorityPrivilege	1140	160a6d0b9f616e36142f6e63b0c465fd19df1dbcbc79bbf44c9e41d3cd547c12.exe
Token: SeCreatePagefilePrivilege	1140	160a6d0b9f616e36142f6e63b0c465fd19df1dbcbc79bbf44c9e41d3cd547c12.exe
Token: SeBackupPrivilege	1140	160a6d0b9f616e36142f6e63b0c465fd19df1dbcbc79bbf44c9e41d3cd547c12.exe
Token: SeRestorePrivilege	1140	160a6d0b9f616e36142f6e63b0c465fd19df1dbcbc79bbf44c9e41d3cd547c12.exe
Token: SeShutdownPrivilege	1140	160a6d0b9f616e36142f6e63b0c465fd19df1dbcbc79bbf44c9e41d3cd547c12.exe
Token: SeDebugPrivilege	1140	160a6d0b9f616e36142f6e63b0c465fd19df1dbcbc79bbf44c9e41d3cd547c12.exe
Token: SeSystemEnvironmentPrivilege	1140	160a6d0b9f616e36142f6e63b0c465fd19df1dbcbc79bbf44c9e41d3cd547c12.exe
Token: SeChangeNotifyPrivilege	1140	160a6d0b9f616e36142f6e63b0c465fd19df1dbcbc79bbf44c9e41d3cd547c12.exe
Token: SeRemoteShutdownPrivilege	1140	160a6d0b9f616e36142f6e63b0c465fd19df1dbcbc79bbf44c9e41d3cd547c12.exe
Token: SeUndockPrivilege	1140	160a6d0b9f616e36142f6e63b0c465fd19df1dbcbc79bbf44c9e41d3cd547c12.exe
Token: SeManageVolumePrivilege	1140	160a6d0b9f616e36142f6e63b0c465fd19df1dbcbc79bbf44c9e41d3cd547c12.exe
Token: SeImpersonatePrivilege	1140	160a6d0b9f616e36142f6e63b0c465fd19df1dbcbc79bbf44c9e41d3cd547c12.exe
Token: SeCreateGlobalPrivilege	1140	160a6d0b9f616e36142f6e63b0c465fd19df1dbcbc79bbf44c9e41d3cd547c12.exe
Token: 33	1140	160a6d0b9f616e36142f6e63b0c465fd19df1dbcbc79bbf44c9e41d3cd547c12.exe
Token: 34	1140	160a6d0b9f616e36142f6e63b0c465fd19df1dbcbc79bbf44c9e41d3cd547c12.exe
Token: 35	1140	160a6d0b9f616e36142f6e63b0c465fd19df1dbcbc79bbf44c9e41d3cd547c12.exe

Suspicious use of WriteProcessMemory 13 IoCs

description	pid	Process	procid_target
PID 2312 wrote to memory of 1140	2312	160a6d0b9f616e36142f6e63b0c465fd19df1dbcbc79bbf44c9e41d3cd547c12.exe	30
PID 2312 wrote to memory of 1140	2312	160a6d0b9f616e36142f6e63b0c465fd19df1dbcbc79bbf44c9e41d3cd547c12.exe	30
PID 2312 wrote to memory of 1140	2312	160a6d0b9f616e36142f6e63b0c465fd19df1dbcbc79bbf44c9e41d3cd547c12.exe	30
PID 2312 wrote to memory of 1140	2312	160a6d0b9f616e36142f6e63b0c465fd19df1dbcbc79bbf44c9e41d3cd547c12.exe	30
PID 2312 wrote to memory of 1140	2312	160a6d0b9f616e36142f6e63b0c465fd19df1dbcbc79bbf44c9e41d3cd547c12.exe	30
PID 2312 wrote to memory of 1140	2312	160a6d0b9f616e36142f6e63b0c465fd19df1dbcbc79bbf44c9e41d3cd547c12.exe	30
PID 2312 wrote to memory of 1140	2312	160a6d0b9f616e36142f6e63b0c465fd19df1dbcbc79bbf44c9e41d3cd547c12.exe	30
PID 2312 wrote to memory of 1140	2312	160a6d0b9f616e36142f6e63b0c465fd19df1dbcbc79bbf44c9e41d3cd547c12.exe	30
PID 2312 wrote to memory of 1140	2312	160a6d0b9f616e36142f6e63b0c465fd19df1dbcbc79bbf44c9e41d3cd547c12.exe	30
PID 2312 wrote to memory of 1140	2312	160a6d0b9f616e36142f6e63b0c465fd19df1dbcbc79bbf44c9e41d3cd547c12.exe	30
PID 2312 wrote to memory of 1140	2312	160a6d0b9f616e36142f6e63b0c465fd19df1dbcbc79bbf44c9e41d3cd547c12.exe	30
PID 2312 wrote to memory of 1140	2312	160a6d0b9f616e36142f6e63b0c465fd19df1dbcbc79bbf44c9e41d3cd547c12.exe	30
PID 2312 wrote to memory of 1140	2312	160a6d0b9f616e36142f6e63b0c465fd19df1dbcbc79bbf44c9e41d3cd547c12.exe	30

C:\Users\Admin\AppData\Local\Temp\160a6d0b9f616e36142f6e63b0c465fd19df1dbcbc79bbf44c9e41d3cd547c12.exe
"C:\Users\Admin\AppData\Local\Temp\160a6d0b9f616e36142f6e63b0c465fd19df1dbcbc79bbf44c9e41d3cd547c12.exe"
1⤵
- Adds Run key to start application
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2312
- C:\Users\Admin\AppData\Local\Temp\160a6d0b9f616e36142f6e63b0c465fd19df1dbcbc79bbf44c9e41d3cd547c12.exe
  C:\Users\Admin\AppData\Local\Temp\160a6d0b9f616e36142f6e63b0c465fd19df1dbcbc79bbf44c9e41d3cd547c12.exe
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of AdjustPrivilegeToken
  PID:1140

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

System Location Discovery

1

T1614

System Language Discovery

1

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

memory/1140-8-0x0000000000400000-0x00000000004B2000-memory.dmp

Filesize
712KB

Download
memory/1140-36-0x0000000000400000-0x00000000004B2000-memory.dmp

Filesize
712KB

Download
memory/1140-44-0x0000000000400000-0x00000000004B2000-memory.dmp

Filesize
712KB

Download
memory/1140-43-0x0000000000400000-0x00000000004B2000-memory.dmp

Filesize
712KB

Download
memory/1140-42-0x0000000000400000-0x00000000004B2000-memory.dmp

Filesize
712KB

Download
memory/1140-16-0x0000000000400000-0x00000000004B2000-memory.dmp

Filesize
712KB

Download
memory/1140-28-0x0000000000400000-0x00000000004B2000-memory.dmp

Filesize
712KB

Download
memory/1140-24-0x0000000000400000-0x00000000004B2000-memory.dmp

Filesize
712KB

Download
memory/1140-29-0x0000000000400000-0x00000000004B2000-memory.dmp

Filesize
712KB

Download
memory/1140-6-0x0000000000400000-0x00000000004B2000-memory.dmp

Filesize
712KB

Download
memory/1140-22-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

Filesize
4KB

Download
memory/1140-20-0x0000000000400000-0x00000000004B2000-memory.dmp

Filesize
712KB

Download
memory/1140-18-0x0000000000400000-0x00000000004B2000-memory.dmp

Filesize
712KB

Download
memory/1140-14-0x0000000000400000-0x00000000004B2000-memory.dmp

Filesize
712KB

Download
memory/1140-12-0x0000000000400000-0x00000000004B2000-memory.dmp

Filesize
712KB

Download
memory/1140-10-0x0000000000400000-0x00000000004B2000-memory.dmp

Filesize
712KB

Download
memory/1140-41-0x0000000000400000-0x00000000004B2000-memory.dmp

Filesize
712KB

Download
memory/1140-40-0x0000000000400000-0x00000000004B2000-memory.dmp

Filesize
712KB

Download
memory/1140-26-0x0000000000400000-0x00000000004B2000-memory.dmp

Filesize
712KB

Download
memory/1140-30-0x0000000000400000-0x00000000004B2000-memory.dmp

Filesize
712KB

Download
memory/1140-31-0x0000000000400000-0x00000000004B2000-memory.dmp

Filesize
712KB

Download
memory/1140-32-0x0000000000400000-0x00000000004B2000-memory.dmp

Filesize
712KB

Download
memory/1140-33-0x0000000000400000-0x00000000004B2000-memory.dmp

Filesize
712KB

Download
memory/1140-34-0x0000000000400000-0x00000000004B2000-memory.dmp

Filesize
712KB

Download
memory/1140-35-0x0000000000400000-0x00000000004B2000-memory.dmp

Filesize
712KB

Download
memory/1140-39-0x0000000000400000-0x00000000004B2000-memory.dmp

Filesize
712KB

Download
memory/1140-37-0x0000000000400000-0x00000000004B2000-memory.dmp

Filesize
712KB

Download
memory/1140-38-0x0000000000400000-0x00000000004B2000-memory.dmp

Filesize
712KB

Download
memory/2312-3-0x0000000000401000-0x0000000000411000-memory.dmp

Filesize
64KB

Download
memory/2312-27-0x0000000000400000-0x00000000004F6000-memory.dmp

Filesize
984KB

Download
memory/2312-4-0x0000000000400000-0x00000000004F6000-memory.dmp

Filesize
984KB

Download
memory/2312-0-0x0000000000400000-0x00000000004F6000-memory.dmp

Filesize
984KB

Download
memory/2312-5-0x00000000023C0000-0x00000000024B6000-memory.dmp

Filesize
984KB

Download
memory/2312-1-0x0000000000400000-0x00000000004F6000-memory.dmp

Filesize
984KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads