1beb064e125a8f2db1da3b271b69d8f7145cf990fbb870b68cb5f31d6d2b122e

General

Target

21b14d3252be0509c684786c41667afb.exe
Size

506KB
MD5

21b14d3252be0509c684786c41667afb
SHA1

2722522e85b201ecb43af6d8dad24bb2e5970738
SHA256

1beb064e125a8f2db1da3b271b69d8f7145cf990fbb870b68cb5f31d6d2b122e
SHA512

80d3e00a3b3fa1c508cd843cb2baf0850bdbae52bc23cb39d02d3e3b6017a625daca446c2b0857791fff9f30a77c567693c38c43c01665ab842d4219e53f32d4
SSDEEP

12288:ytAC7UG3JoujaOrBhMdPPSkabd/WSD/5c5TqZeMZ+:yNTJW+0lakcd+ycsZvZ+

Score

7^/10

Malware Config

Signatures

Deletes itself 1 IoCs

pid	Process
2268	21b14d3252be0509c684786c41667afb.exe

Executes dropped EXE 1 IoCs

pid	Process
2268	21b14d3252be0509c684786c41667afb.exe

Loads dropped DLL 1 IoCs

pid	Process
2064	21b14d3252be0509c684786c41667afb.exe

Legitimate hosting services abused for malware hosting/C2 1 TTPs

Web Service
T1102

Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs

pid	Process
2268	21b14d3252be0509c684786c41667afb.exe

Creates scheduled task(s) 1 TTPs 1 IoCs

Schtasks is often used by malware for persistence or to perform post-infection execution.

persistence

Scheduled Task/Job

T1053

pid	Process
2852	schtasks.exe

Suspicious behavior: EnumeratesProcesses 1 IoCs

pid	Process
2268	21b14d3252be0509c684786c41667afb.exe

Suspicious behavior: RenamesItself 1 IoCs

pid	Process
2064	21b14d3252be0509c684786c41667afb.exe

Suspicious use of UnmapMainImage 2 IoCs

pid	Process
2064	21b14d3252be0509c684786c41667afb.exe
2268	21b14d3252be0509c684786c41667afb.exe

Suspicious use of WriteProcessMemory 8 IoCs

description	pid	Process	procid_target
PID 2064 wrote to memory of 2268	2064	21b14d3252be0509c684786c41667afb.exe	28
PID 2064 wrote to memory of 2268	2064	21b14d3252be0509c684786c41667afb.exe	28
PID 2064 wrote to memory of 2268	2064	21b14d3252be0509c684786c41667afb.exe	28
PID 2064 wrote to memory of 2268	2064	21b14d3252be0509c684786c41667afb.exe	28
PID 2268 wrote to memory of 2852	2268	21b14d3252be0509c684786c41667afb.exe	29
PID 2268 wrote to memory of 2852	2268	21b14d3252be0509c684786c41667afb.exe	29
PID 2268 wrote to memory of 2852	2268	21b14d3252be0509c684786c41667afb.exe	29
PID 2268 wrote to memory of 2852	2268	21b14d3252be0509c684786c41667afb.exe	29

C:\Users\Admin\AppData\Local\Temp\21b14d3252be0509c684786c41667afb.exe
"C:\Users\Admin\AppData\Local\Temp\21b14d3252be0509c684786c41667afb.exe"
1⤵
- Loads dropped DLL
- Suspicious behavior: RenamesItself
- Suspicious use of UnmapMainImage
- Suspicious use of WriteProcessMemory
PID:2064
- C:\Users\Admin\AppData\Local\Temp\21b14d3252be0509c684786c41667afb.exe
  C:\Users\Admin\AppData\Local\Temp\21b14d3252be0509c684786c41667afb.exe
  2⤵
  - Deletes itself
  - Executes dropped EXE
  - Suspicious use of NtSetInformationThreadHideFromDebugger
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of UnmapMainImage
  - Suspicious use of WriteProcessMemory
  PID:2268
- - C:\Windows\SysWOW64\schtasks.exe
    schtasks.exe /CREATE /RL HIGHEST /SC ONLOGON /TR "C:\Users\Admin\AppData\Local\Temp\21b14d3252be0509c684786c41667afb.exe" /TN Google_Trk_Updater /F
    3⤵
    - Creates scheduled task(s)
    PID:2852

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Scheduled Task/Job

1

T1053

Persistence

Scheduled Task/Job

1

T1053

Privilege Escalation

Scheduled Task/Job

1

T1053

Defense Evasion

Credential Access

Discovery

Lateral Movement

Collection

Command and Control

Web Service

1

T1102

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\21b14d3252be0509c684786c41667afb.exe

Filesize
506KB

MD5
1147c9f2fce726ee7b1b1b27ef5b7e61

SHA1
9b76ed1db1de965ce4f96badd85d02ed68b8c6ef

SHA256
7f53f6d12ab1e73e3eb66128cb0cb8149935e1b2dced6357c2296dc30f36db7d

SHA512
adb8adb417540f4c65cfa1e184e30e75edc8306c5e77ed8c1d9ced8444bf55464c0409c19bb80f10ec0eb30ed0429e915d233a93294f4bd58aa22aba6305b8aa

Download Submit
C:\Users\Admin\AppData\Local\Temp\Cab62AB.tmp

Filesize
65KB

MD5
ac05d27423a85adc1622c714f2cb6184

SHA1
b0fe2b1abddb97837ea0195be70ab2ff14d43198

SHA256
c6456e12e5e53287a547af4103e0397cb9697e466cf75844312dc296d43d144d

SHA512
6d0ef9050e41fbae680e0e59dd0f90b6ac7fea5579ef5708b69d5da33a0ece7e8b16574b58b17b64a34cc34a4ffc22b4a62c1ece61f36c4a11a0665e0536b90d

Download Submit
C:\Users\Admin\AppData\Local\Temp\Tar632B.tmp

Filesize
171KB

MD5
9c0c641c06238516f27941aa1166d427

SHA1
64cd549fb8cf014fcd9312aa7a5b023847b6c977

SHA256
4276af3669a141a59388bc56a87f6614d9a9bdddf560636c264219a7eb11256f

SHA512
936ed0c0b0a7ff8e606b1cc4175a1f9b3699748ccbba1c3aff96203033d2e9edabf090e5148370df42fbfc4e31d7229493706ff24f19ff42ff7bef74a6baad06

Download Submit
memory/2064-0-0x0000000000400000-0x0000000000483000-memory.dmp

Filesize
524KB

Download
memory/2064-2-0x0000000001490000-0x0000000001513000-memory.dmp

Filesize
524KB

Download
memory/2064-1-0x0000000000400000-0x000000000047E000-memory.dmp

Filesize
504KB

Download
memory/2064-14-0x0000000000400000-0x000000000047E000-memory.dmp

Filesize
504KB

Download
memory/2268-16-0x0000000000400000-0x0000000000483000-memory.dmp

Filesize
524KB

Download
memory/2268-17-0x0000000000230000-0x00000000002B3000-memory.dmp

Filesize
524KB

Download
memory/2268-23-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download
memory/2268-25-0x0000000000370000-0x00000000003EE000-memory.dmp

Filesize
504KB

Download
memory/2268-64-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads