a934394936e2250fcdf2140235f1948fa86f49264a6d345289061b334c7037d9

Analysis

max time kernel
143s
max time network
150s
platform
windows7_x64
resource
win7v200430
submitted
07/07/2020, 21:35

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General

Target

a934394936e2250fcdf2140235f1948fa86f49264a6d345289061b334c7037d9.exe
Size

1.1MB
MD5

05333106feec83fd58a6775c854a5e8b
SHA1

ec22d9b2d02962b599314a4730b2d05954eb9b25
SHA256

a934394936e2250fcdf2140235f1948fa86f49264a6d345289061b334c7037d9
SHA512

d0b78e6a71093bc649a44c22da350169121b1d92efab3373c629f5af2837966e8f8e5da1724c53af6eb15f5454689d12bd1832a60d75cb99798e80d22d984d5a

Score

8^/10

evasion spyware trojan

Malware Config

Signatures

Executes dropped EXE 4 IoCs

pid	Process
284	y7.exe
1840	pro-zipper.exe
1904	pro-zipper.tmp
1468	aaaaaaa.exe

Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs

pid	Process
284	y7.exe

Modifies system certificate store 2 TTPs 3 IoCs

evasion spyware trojan

Install Root Certificate

T1130

Modify Registry

T1112

description	ioc	Process
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\DAC9024F54D8F6DF94935FB1732638CA6AD77C13\Blob = 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	a934394936e2250fcdf2140235f1948fa86f49264a6d345289061b334c7037d9.exe
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\DAC9024F54D8F6DF94935FB1732638CA6AD77C13\Blob = 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	a934394936e2250fcdf2140235f1948fa86f49264a6d345289061b334c7037d9.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\DAC9024F54D8F6DF94935FB1732638CA6AD77C13	a934394936e2250fcdf2140235f1948fa86f49264a6d345289061b334c7037d9.exe

Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
spyware

Data from Local System
T1005

Credentials in Files
T1081

Runs ping.exe 1 TTPs 1 IoCs

Remote System Discovery

T1018

pid	Process
1548	PING.EXE

Legitimate hosting services abused for malware hosting/C2 1 TTPs

Web Service
T1102

Loads dropped DLL 13 IoCs

pid	Process
1100	a934394936e2250fcdf2140235f1948fa86f49264a6d345289061b334c7037d9.exe
1100	a934394936e2250fcdf2140235f1948fa86f49264a6d345289061b334c7037d9.exe
1100	a934394936e2250fcdf2140235f1948fa86f49264a6d345289061b334c7037d9.exe
1100	a934394936e2250fcdf2140235f1948fa86f49264a6d345289061b334c7037d9.exe
1100	a934394936e2250fcdf2140235f1948fa86f49264a6d345289061b334c7037d9.exe
1100	a934394936e2250fcdf2140235f1948fa86f49264a6d345289061b334c7037d9.exe
1100	a934394936e2250fcdf2140235f1948fa86f49264a6d345289061b334c7037d9.exe
1100	a934394936e2250fcdf2140235f1948fa86f49264a6d345289061b334c7037d9.exe
1840	pro-zipper.exe
1904	pro-zipper.tmp
1904	pro-zipper.tmp
1904	pro-zipper.tmp
1904	pro-zipper.tmp

Suspicious use of WriteProcessMemory 30 IoCs

description	pid	Process	procid_target
PID 1100 wrote to memory of 284	1100	a934394936e2250fcdf2140235f1948fa86f49264a6d345289061b334c7037d9.exe	28
PID 1100 wrote to memory of 284	1100	a934394936e2250fcdf2140235f1948fa86f49264a6d345289061b334c7037d9.exe	28
PID 1100 wrote to memory of 284	1100	a934394936e2250fcdf2140235f1948fa86f49264a6d345289061b334c7037d9.exe	28
PID 1100 wrote to memory of 284	1100	a934394936e2250fcdf2140235f1948fa86f49264a6d345289061b334c7037d9.exe	28
PID 284 wrote to memory of 1612	284	y7.exe	29
PID 284 wrote to memory of 1612	284	y7.exe	29
PID 284 wrote to memory of 1612	284	y7.exe	29
PID 284 wrote to memory of 1612	284	y7.exe	29
PID 1612 wrote to memory of 1548	1612	cmd.exe	31
PID 1612 wrote to memory of 1548	1612	cmd.exe	31
PID 1612 wrote to memory of 1548	1612	cmd.exe	31
PID 1612 wrote to memory of 1548	1612	cmd.exe	31
PID 1100 wrote to memory of 1840	1100	a934394936e2250fcdf2140235f1948fa86f49264a6d345289061b334c7037d9.exe	32
PID 1100 wrote to memory of 1840	1100	a934394936e2250fcdf2140235f1948fa86f49264a6d345289061b334c7037d9.exe	32
PID 1100 wrote to memory of 1840	1100	a934394936e2250fcdf2140235f1948fa86f49264a6d345289061b334c7037d9.exe	32
PID 1100 wrote to memory of 1840	1100	a934394936e2250fcdf2140235f1948fa86f49264a6d345289061b334c7037d9.exe	32
PID 1100 wrote to memory of 1840	1100	a934394936e2250fcdf2140235f1948fa86f49264a6d345289061b334c7037d9.exe	32
PID 1100 wrote to memory of 1840	1100	a934394936e2250fcdf2140235f1948fa86f49264a6d345289061b334c7037d9.exe	32
PID 1100 wrote to memory of 1840	1100	a934394936e2250fcdf2140235f1948fa86f49264a6d345289061b334c7037d9.exe	32
PID 1840 wrote to memory of 1904	1840	pro-zipper.exe	33
PID 1840 wrote to memory of 1904	1840	pro-zipper.exe	33
PID 1840 wrote to memory of 1904	1840	pro-zipper.exe	33
PID 1840 wrote to memory of 1904	1840	pro-zipper.exe	33
PID 1840 wrote to memory of 1904	1840	pro-zipper.exe	33
PID 1840 wrote to memory of 1904	1840	pro-zipper.exe	33
PID 1840 wrote to memory of 1904	1840	pro-zipper.exe	33
PID 1904 wrote to memory of 1468	1904	pro-zipper.tmp	34
PID 1904 wrote to memory of 1468	1904	pro-zipper.tmp	34
PID 1904 wrote to memory of 1468	1904	pro-zipper.tmp	34
PID 1904 wrote to memory of 1468	1904	pro-zipper.tmp	34

C:\Users\Admin\AppData\Local\Temp\a934394936e2250fcdf2140235f1948fa86f49264a6d345289061b334c7037d9.exe
"C:\Users\Admin\AppData\Local\Temp\a934394936e2250fcdf2140235f1948fa86f49264a6d345289061b334c7037d9.exe"
1⤵
- Modifies system certificate store
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:1100
- C:\Users\Admin\AppData\Local\Temp\y7.exe
  "C:\Users\Admin\AppData\Local\Temp\y7.exe"
  2⤵
  - Executes dropped EXE
  - Suspicious use of NtSetInformationThreadHideFromDebugger
  - Suspicious use of WriteProcessMemory
  PID:284
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c ping 127.0.0.1 -n 3 & del "C:\Users\Admin\AppData\Local\Temp\y7.exe"
    3⤵
    - Suspicious use of WriteProcessMemory
    PID:1612
  - - C:\Windows\SysWOW64\PING.EXE
      ping 127.0.0.1 -n 3
      4⤵
      Runs ping.exe
      PID:1548
- C:\Users\Admin\AppData\Local\Temp\pro-zipper.exe
  "C:\Users\Admin\AppData\Local\Temp\pro-zipper.exe" /S /UID=4100
  2⤵
  - Executes dropped EXE
  - Loads dropped DLL
  - Suspicious use of WriteProcessMemory
  PID:1840
- - C:\Users\Admin\AppData\Local\Temp\is-L76AM.tmp\pro-zipper.tmp
    "C:\Users\Admin\AppData\Local\Temp\is-L76AM.tmp\pro-zipper.tmp" /SL5="$40158,238692,154624,C:\Users\Admin\AppData\Local\Temp\pro-zipper.exe" /S /UID=4100
    3⤵
    - Executes dropped EXE
    - Loads dropped DLL
    - Suspicious use of WriteProcessMemory
    PID:1904
  - - C:\Users\Admin\AppData\Local\Temp\is-BT2OE.tmp\aaaaaaa.exe
      "C:\Users\Admin\AppData\Local\Temp\is-BT2OE.tmp\aaaaaaa.exe" /S /UID=4100
      4⤵
      Executes dropped EXE
      PID:1468

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Install Root Certificate

T1130

Modify Registry

T1112

Web Service

T1102

Credential Access

Credentials in Files

T1081

Discovery

Remote System Discovery

T1018

Lateral Movement

Collection

Data from Local System

T1005

Command and Control

Web Service

T1102

Exfiltration

Impact

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Downloads

memory/284-7-0x0000000010000000-0x00000000101C9000-memory.dmp

Filesize
1.8MB

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