92293befae5fa3cc80d1beab93993b254742072879b296f89e9039bdb7a4edf4

Analysis

max time kernel
142s
max time network
149s
platform
windows10-2004_x64
resource
win10v2004-20230703-en
resource tags

arch:x64arch:x86image:win10v2004-20230703-enlocale:en-usos:windows10-2004-x64system
submitted
03/08/2023, 12:46

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General

Target

92293befae5fa3cc80d1beab93993b254742072879b296f89e9039bdb7a4edf4.exe
Size

247KB
MD5

7e51245673d182bcf760ca81e3b848e6
SHA1

022aff2deaee21ace084680ba5c23657ca1c527e
SHA256

92293befae5fa3cc80d1beab93993b254742072879b296f89e9039bdb7a4edf4
SHA512

a06ed6a9c5f8d06ade42b1cc385d9363b1310e08080d4bd2ace264963bcc8a0c6088fc7eaff6a641ce113a74f3d713ee86b0ba51fccdd89cc1ff56f5ad25e432
SSDEEP

6144:JMooVQnnOBccnskYPmTpUxrr1XRA7WHxWoN+J0EafCUSYibN6WGH:qQnO/s1mTpG5bUo4bafVibvk

Score

7^/10

upx

Malware Config

Signatures

UPX packed file 2 IoCs

Detects executables packed with UPX/modified UPX open source packer.

upx

resource	yara_rule
behavioral2/memory/4080-133-0x0000000000400000-0x0000000001C5B000-memory.dmp	upx
behavioral2/memory/4080-135-0x0000000000400000-0x0000000001C5B000-memory.dmp	upx

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

Gathers system information 1 TTPs 1 IoCs

Runs systeminfo.exe.

System Information Discovery

T1082

pid	Process
3764	systeminfo.exe

Runs ping.exe 1 TTPs 1 IoCs

Remote System Discovery

T1018

pid	Process
3044	PING.EXE

Suspicious use of WriteProcessMemory 9 IoCs

description	pid	Process	procid_target
PID 4080 wrote to memory of 4400	4080	92293befae5fa3cc80d1beab93993b254742072879b296f89e9039bdb7a4edf4.exe	86
PID 4080 wrote to memory of 4400	4080	92293befae5fa3cc80d1beab93993b254742072879b296f89e9039bdb7a4edf4.exe	86
PID 4080 wrote to memory of 4400	4080	92293befae5fa3cc80d1beab93993b254742072879b296f89e9039bdb7a4edf4.exe	86
PID 4400 wrote to memory of 3764	4400	cmd.exe	88
PID 4400 wrote to memory of 3764	4400	cmd.exe	88
PID 4400 wrote to memory of 3764	4400	cmd.exe	88
PID 4400 wrote to memory of 3044	4400	cmd.exe	91
PID 4400 wrote to memory of 3044	4400	cmd.exe	91
PID 4400 wrote to memory of 3044	4400	cmd.exe	91

C:\Users\Admin\AppData\Local\Temp\92293befae5fa3cc80d1beab93993b254742072879b296f89e9039bdb7a4edf4.exe
"C:\Users\Admin\AppData\Local\Temp\92293befae5fa3cc80d1beab93993b254742072879b296f89e9039bdb7a4edf4.exe"
1⤵
- Suspicious use of WriteProcessMemory
PID:4080
- C:\Windows\SysWOW64\cmd.exe
  "C:\Windows\System32\cmd.exe" /c systeminfo>>C:\Windows\temp\setup_gitlog.txt&ping 8.8.8.8>>C:\Windows\temp\setup_gitlog.txt
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:4400
- - C:\Windows\SysWOW64\systeminfo.exe
    systeminfo
    3⤵
    - Gathers system information
    PID:3764
- - C:\Windows\SysWOW64\PING.EXE
    ping 8.8.8.8
    3⤵
    - Runs ping.exe
    PID:3044

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Remote System Discovery

T1018

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Windows\temp\setup_gitlog.txt

Filesize
33B

MD5
346bbdef8e66561ce4c33013160d7c75

SHA1
023e40d5eb04b2d7e8346ea0c9a62b05d372abec

SHA256
ce357dc9d96cbb6933f7895d5fee9052b72733c2db9fc32b1555761b1bd0c277

SHA512
f2fd0412846455ee0f47f9e88192ea4c6ee60c3118be40a44c9b626566652ed46b1c3a0708a7ec6feba7a9cafc61091a2a1c6cb864a99a081bb842625040594f

Download Submit
memory/4080-133-0x0000000000400000-0x0000000001C5B000-memory.dmp

Filesize
24.4MB

Download
memory/4080-135-0x0000000000400000-0x0000000001C5B000-memory.dmp

Filesize
24.4MB

Download