8ada5119dab4f9b69772d769f0704addcccda9f192b52d58f6b5739b1fb3ceed

General

Target

mapperv2.exe
Size

3.4MB
MD5

1313bee2dddfe4a7a41627b88bde56cd
SHA1

df5a51a6ec8fdebbca2b4638f14df855d6d29d8d
SHA256

8ada5119dab4f9b69772d769f0704addcccda9f192b52d58f6b5739b1fb3ceed
SHA512

c9fbfa2ba20158512c35d44b10a91f9a33fa88654f24c0a8d3428eae30d9a5ddef4c306b4a41e35135173e5a4bb16d2467e00fb51e22cc2e8e92e8fc9325e9a5
SSDEEP

49152:TZ6KpPT03aUq1f/m0XE42tw4+bGFoJ/8D1XGpV8C4cDF/jQouhdGXLTPPa9zFck/:E3/W/m/dWl8hmQyjeLG7TK9zFcBtG

Score

8^/10

persistence

Malware Config

Signatures

Sets service image path in registry 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\MACHINE\SYSTEM\ControlSet001\services\xJZjQRTHxOCeOcWeOREEqJkM\ImagePath = "\\??\\C:\\Users\\Admin\\AppData\\Local\\Temp\\xJZjQRTHxOCeOcWeOREEqJkM"	mapperv2.exe

Suspicious use of NtSetInformationThreadHideFromDebugger 2 IoCs

pid	Process
2356	mapperv2.exe
2356	mapperv2.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
2356	mapperv2.exe
2356	mapperv2.exe

Suspicious behavior: LoadsDriver 1 IoCs

pid	Process
2356	mapperv2.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeLoadDriverPrivilege	2356	mapperv2.exe

Suspicious use of WriteProcessMemory 27 IoCs

description	pid	Process	procid_target
PID 2356 wrote to memory of 1076	2356	mapperv2.exe	31
PID 2356 wrote to memory of 1076	2356	mapperv2.exe	31
PID 2356 wrote to memory of 1076	2356	mapperv2.exe	31
PID 1076 wrote to memory of 2840	1076	cmd.exe	32
PID 1076 wrote to memory of 2840	1076	cmd.exe	32
PID 1076 wrote to memory of 2840	1076	cmd.exe	32
PID 1076 wrote to memory of 2328	1076	cmd.exe	33
PID 1076 wrote to memory of 2328	1076	cmd.exe	33
PID 1076 wrote to memory of 2328	1076	cmd.exe	33
PID 1076 wrote to memory of 2196	1076	cmd.exe	34
PID 1076 wrote to memory of 2196	1076	cmd.exe	34
PID 1076 wrote to memory of 2196	1076	cmd.exe	34
PID 2356 wrote to memory of 2372	2356	mapperv2.exe	35
PID 2356 wrote to memory of 2372	2356	mapperv2.exe	35
PID 2356 wrote to memory of 2372	2356	mapperv2.exe	35
PID 2372 wrote to memory of 2028	2372	cmd.exe	36
PID 2372 wrote to memory of 2028	2372	cmd.exe	36
PID 2372 wrote to memory of 2028	2372	cmd.exe	36
PID 2372 wrote to memory of 2008	2372	cmd.exe	37
PID 2372 wrote to memory of 2008	2372	cmd.exe	37
PID 2372 wrote to memory of 2008	2372	cmd.exe	37
PID 2372 wrote to memory of 2068	2372	cmd.exe	38
PID 2372 wrote to memory of 2068	2372	cmd.exe	38
PID 2372 wrote to memory of 2068	2372	cmd.exe	38
PID 2356 wrote to memory of 2788	2356	mapperv2.exe	40
PID 2356 wrote to memory of 2788	2356	mapperv2.exe	40
PID 2356 wrote to memory of 2788	2356	mapperv2.exe	40

C:\Users\Admin\AppData\Local\Temp\mapperv2.exe
"C:\Users\Admin\AppData\Local\Temp\mapperv2.exe"
1⤵
- Sets service image path in registry
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: LoadsDriver
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2356
- C:\Windows\system32\cmd.exe
  C:\Windows\system32\cmd.exe /c certutil -hashfile "C:\Users\Admin\AppData\Local\Temp\mapperv2.exe" MD5 | find /i /v "md5" | find /i /v "certutil"
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:1076
- - C:\Windows\system32\certutil.exe
    certutil -hashfile "C:\Users\Admin\AppData\Local\Temp\mapperv2.exe" MD5
    3⤵
    PID:2840
- - C:\Windows\system32\find.exe
    find /i /v "md5"
    3⤵
    PID:2328
- - C:\Windows\system32\find.exe
    find /i /v "certutil"
    3⤵
    PID:2196
- C:\Windows\system32\cmd.exe
  C:\Windows\system32\cmd.exe /c certutil -hashfile "C:\key.dat" MD5 | find /i /v "md5" | find /i /v "certutil"
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:2372
- - C:\Windows\system32\certutil.exe
    certutil -hashfile "C:\key.dat" MD5
    3⤵
    PID:2028
- - C:\Windows\system32\find.exe
    find /i /v "md5"
    3⤵
    PID:2008
- - C:\Windows\system32\find.exe
    find /i /v "certutil"
    3⤵
    PID:2068
- C:\Windows\system32\WerFault.exe
  C:\Windows\system32\WerFault.exe -u -p 2356 -s 444
  2⤵
  PID:2788

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

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

memory/2356-0-0x0000000140051000-0x00000001402AC000-memory.dmp

Filesize
2.4MB

Download
memory/2356-1-0x0000000077980000-0x0000000077982000-memory.dmp

Filesize
8KB

Download
memory/2356-3-0x0000000077980000-0x0000000077982000-memory.dmp

Filesize
8KB

Download
memory/2356-5-0x0000000077980000-0x0000000077982000-memory.dmp

Filesize
8KB

Download
memory/2356-6-0x0000000077990000-0x0000000077992000-memory.dmp

Filesize
8KB

Download
memory/2356-12-0x000000013FFB0000-0x0000000140614000-memory.dmp

Filesize
6.4MB

Download
memory/2356-10-0x0000000077990000-0x0000000077992000-memory.dmp

Filesize
8KB

Download
memory/2356-8-0x0000000077990000-0x0000000077992000-memory.dmp

Filesize
8KB

Download
memory/2356-11-0x000000013FFB0000-0x0000000140614000-memory.dmp

Filesize
6.4MB

Download
memory/2356-16-0x000000013FFB0000-0x0000000140614000-memory.dmp

Filesize
6.4MB

Download
memory/2356-17-0x0000000140051000-0x00000001402AC000-memory.dmp

Filesize
2.4MB

Download
memory/2356-18-0x000000013FFB0000-0x0000000140614000-memory.dmp

Filesize
6.4MB

Download
memory/2356-22-0x000000013FFB0000-0x0000000140614000-memory.dmp

Filesize
6.4MB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads