gink | 5271e4160fe28699c14c73b94c8dd9cf8efa4eba6a8a78a9cc8ee305589d14e0

General

Target

5271e4160fe28699c14c73b94c8dd9cf8efa4eba6a8a78a9cc8ee305589d14e0.exe
Size

37KB
MD5

c933104538712c82e3a1c7a625f77aaf
SHA1

8bf8db1c25354817ce1ebbd5a6648b4f42f806ae
SHA256

5271e4160fe28699c14c73b94c8dd9cf8efa4eba6a8a78a9cc8ee305589d14e0
SHA512

7ce137561f337314a5ccb1cbf935cca6a44c99b0990f98ccd1a15a85262b77e21ef49c1996841466801cd791e92e366430de8f6873efb82c3ce7fa6af757db95

Score

10^/10

gink xmrig miner persistence worm

Malware Config

Signatures

Gink
worm gink
xmrig
XMRig is a high performance, open source, cross platform CPU/GPU miner.
miner xmrig

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

5271e4160fe28699c14c73b94c8dd9cf8efa4eba6a8a78a9cc8ee305589d14e0.exe

description	ioc	process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\I-Worm.GiGu = "uGiG.eXe"	5271e4160fe28699c14c73b94c8dd9cf8efa4eba6a8a78a9cc8ee305589d14e0.exe

Drops file in System32 directory 3 IoCs

Processes:

5271e4160fe28699c14c73b94c8dd9cf8efa4eba6a8a78a9cc8ee305589d14e0.exe

description	ioc	process
File opened for modification	C:\Windows\SysWOW64\GiGu.eXe	5271e4160fe28699c14c73b94c8dd9cf8efa4eba6a8a78a9cc8ee305589d14e0.exe
File created	C:\Windows\SysWOW64\GiGu.eml	5271e4160fe28699c14c73b94c8dd9cf8efa4eba6a8a78a9cc8ee305589d14e0.exe
File created	C:\Windows\SysWOW64\GiGu.eXe	5271e4160fe28699c14c73b94c8dd9cf8efa4eba6a8a78a9cc8ee305589d14e0.exe

Drops file in Windows directory 2 IoCs

Processes:

5271e4160fe28699c14c73b94c8dd9cf8efa4eba6a8a78a9cc8ee305589d14e0.exe

description	ioc	process
File created	C:\Windows\uGiG.eXe	5271e4160fe28699c14c73b94c8dd9cf8efa4eba6a8a78a9cc8ee305589d14e0.exe
File opened for modification	C:\Windows\uGiG.eXe	5271e4160fe28699c14c73b94c8dd9cf8efa4eba6a8a78a9cc8ee305589d14e0.exe

Program crash 1 IoCs

Processes:

WerFault.exe

pid pid_target process target process

1988 540 WerFault.exe 5271e4160fe28699c14c73b94c8dd9cf8efa4eba6a8a78a9cc8ee305589d14e0.exe
Suspicious behavior: EnumeratesProcesses 5 IoCs

Processes:

WerFault.exe

pid process

1988 WerFault.exe
1988 WerFault.exe
1988 WerFault.exe
1988 WerFault.exe
1988 WerFault.exe
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

WerFault.exe

description pid process

Token: SeDebugPrivilege 1988 WerFault.exe

pid	pid_target	process	target process
1988	540	WerFault.exe	5271e4160fe28699c14c73b94c8dd9cf8efa4eba6a8a78a9cc8ee305589d14e0.exe

pid	process
1988	WerFault.exe
1988	WerFault.exe
1988	WerFault.exe
1988	WerFault.exe
1988	WerFault.exe

description	pid	process
Token: SeDebugPrivilege	1988	WerFault.exe

Suspicious use of WriteProcessMemory 4 IoCs

Processes:

5271e4160fe28699c14c73b94c8dd9cf8efa4eba6a8a78a9cc8ee305589d14e0.exe

description	pid	process	target process
PID 540 wrote to memory of 1988	540	5271e4160fe28699c14c73b94c8dd9cf8efa4eba6a8a78a9cc8ee305589d14e0.exe	WerFault.exe
PID 540 wrote to memory of 1988	540	5271e4160fe28699c14c73b94c8dd9cf8efa4eba6a8a78a9cc8ee305589d14e0.exe	WerFault.exe
PID 540 wrote to memory of 1988	540	5271e4160fe28699c14c73b94c8dd9cf8efa4eba6a8a78a9cc8ee305589d14e0.exe	WerFault.exe
PID 540 wrote to memory of 1988	540	5271e4160fe28699c14c73b94c8dd9cf8efa4eba6a8a78a9cc8ee305589d14e0.exe	WerFault.exe

C:\Users\Admin\AppData\Local\Temp\5271e4160fe28699c14c73b94c8dd9cf8efa4eba6a8a78a9cc8ee305589d14e0.exe
"C:\Users\Admin\AppData\Local\Temp\5271e4160fe28699c14c73b94c8dd9cf8efa4eba6a8a78a9cc8ee305589d14e0.exe"
1⤵
- Adds Run key to start application
- Drops file in System32 directory
- Drops file in Windows directory
- Suspicious use of WriteProcessMemory
PID:540

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 540 -s 176
2⤵
- Program crash
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:1988

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Registry Run Keys / Startup Folder

1

T1060

Privilege Escalation

Defense Evasion

Modify Registry

1

T1112

Credential Access

Discovery

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

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Downloads

memory/540-61-0x0000000000400000-0x0000000000409000-memory.dmp

Filesize
36KB

Download
memory/1988-60-0x0000000000000000-mapping.dmp

Download
memory/1988-62-0x0000000000660000-0x0000000000661000-memory.dmp

Filesize
4KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v6

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Downloads