6db0d81abb549b1e014d3a89162e934f074ac7b27f8a1d6289d18b4906e44de2

Analysis

max time kernel
102s
max time network
44s
platform
windows7_x64
resource
win7-20220812-en
resource tags

arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
submitted
02/10/2022, 13:14

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General

Target

6db0d81abb549b1e014d3a89162e934f074ac7b27f8a1d6289d18b4906e44de2.exe
Size

205KB
MD5

67dde794f0038485e85ce9adcdb40ee0
SHA1

d3611d8686c457c86dffe844343a661b74c915f1
SHA256

6db0d81abb549b1e014d3a89162e934f074ac7b27f8a1d6289d18b4906e44de2
SHA512

b5c5bf625766af8165b05e5eccfbee328347e5af7296e8fe615b5184c984ed58674653ccfe38a196716440039d6c5fccaf89c36309dd316fb7963621484aa92c
SSDEEP

6144:mdGsMQN05IsXU6POi7/aph0vJgH6NfNHfLmH6:mdGumnH/+myO1h

Score

8^/10

persistence

Malware Config

Signatures

Executes dropped EXE 1 IoCs

pid	Process
2020	sgfgrig.exe

Modifies AppInit DLL entries 2 TTPs
persistence

Registry Run Keys / Startup Folder
T1060

Modify Registry
T1112

Drops file in Program Files directory 2 IoCs

description	ioc	Process
File created	C:\PROGRA~3\Mozilla\sgfgrig.exe	6db0d81abb549b1e014d3a89162e934f074ac7b27f8a1d6289d18b4906e44de2.exe
File created	C:\PROGRA~3\Mozilla\ogcwmgm.dll	sgfgrig.exe

Suspicious use of UnmapMainImage 2 IoCs

pid	Process
1204	6db0d81abb549b1e014d3a89162e934f074ac7b27f8a1d6289d18b4906e44de2.exe
2020	sgfgrig.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 1148 wrote to memory of 2020	1148	taskeng.exe	28
PID 1148 wrote to memory of 2020	1148	taskeng.exe	28
PID 1148 wrote to memory of 2020	1148	taskeng.exe	28
PID 1148 wrote to memory of 2020	1148	taskeng.exe	28

C:\Users\Admin\AppData\Local\Temp\6db0d81abb549b1e014d3a89162e934f074ac7b27f8a1d6289d18b4906e44de2.exe
"C:\Users\Admin\AppData\Local\Temp\6db0d81abb549b1e014d3a89162e934f074ac7b27f8a1d6289d18b4906e44de2.exe"
1⤵
- Drops file in Program Files directory
- Suspicious use of UnmapMainImage
PID:1204

C:\Windows\system32\taskeng.exe
taskeng.exe {15004B2C-3DDC-48CA-AF08-6EB39B206FC0} S-1-5-18:NT AUTHORITY\System:Service:
1⤵
- Suspicious use of WriteProcessMemory
PID:1148
- C:\PROGRA~3\Mozilla\sgfgrig.exe
  C:\PROGRA~3\Mozilla\sgfgrig.exe -smuvcxh
  2⤵
  - Executes dropped EXE
  - Drops file in Program Files directory
  - Suspicious use of UnmapMainImage
  PID:2020

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Registry Run Keys / Startup Folder

T1060

Privilege Escalation

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\PROGRA~3\Mozilla\sgfgrig.exe

Filesize
205KB

MD5
e21b691cfd2f4dc452cf333af4f13594

SHA1
bd32d0e15fc65cf2076a2d267e2282883de5001e

SHA256
ad13265fc006a605044b0822839ea172b0d26ca2ff8243996fff5aecd457f266

SHA512
503654e2f8fe9c663cc8611e09cdc7d4f968d7c78933be6c8b3e6feb798dfd469f666328adc64bc293d44fdbe2e9a68ceb7af31c9ad5806465093066aef473e8

Download Submit
C:\PROGRA~3\Mozilla\sgfgrig.exe

Filesize
205KB

MD5
e21b691cfd2f4dc452cf333af4f13594

SHA1
bd32d0e15fc65cf2076a2d267e2282883de5001e

SHA256
ad13265fc006a605044b0822839ea172b0d26ca2ff8243996fff5aecd457f266

SHA512
503654e2f8fe9c663cc8611e09cdc7d4f968d7c78933be6c8b3e6feb798dfd469f666328adc64bc293d44fdbe2e9a68ceb7af31c9ad5806465093066aef473e8

Download Submit
memory/1204-54-0x0000000075661000-0x0000000075663000-memory.dmp

Filesize
8KB

Download
memory/1204-55-0x0000000000260000-0x00000000002BB000-memory.dmp

Filesize
364KB

Download
memory/1204-56-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download
memory/1204-57-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download
memory/1204-58-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download
memory/2020-63-0x0000000000590000-0x00000000005EB000-memory.dmp

Filesize
364KB

Download
memory/2020-64-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download
memory/2020-65-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download