pandastealer | 113d72ee9b8799d507cde23c44fa2b97e31dbbb141f2c8d6b0bdd157da628c66

General

Target

113d72ee9b8799d507cde23c44fa2b97e31dbbb141f2c8d6b0bdd157da628c66.exe
Size

1.2MB
MD5

9b2734137accced6a1c34e28ffe9e907
SHA1

11de47bc139e4232eb6933075a457e2782fbecd8
SHA256

113d72ee9b8799d507cde23c44fa2b97e31dbbb141f2c8d6b0bdd157da628c66
SHA512

eb52ceb42180215d85c2ddaf72a60ab1346c267b0ef9ca25fbc1ad15d766f6097cec432a84f06555b7dfc11a7c6dcec3aac75cad5d15e117c8e37eeda6215e9d

Score

10^/10

Malware Config

Signatures

Panda Stealer Payload 5 IoCs

resource	yara_rule
behavioral1/memory/1952-63-0x0000000000400000-0x00000000004AD000-memory.dmp	family_pandastealer
behavioral1/memory/1952-65-0x0000000000400000-0x00000000004AD000-memory.dmp	family_pandastealer
behavioral1/memory/1952-70-0x0000000000400000-0x00000000004AD000-memory.dmp	family_pandastealer
behavioral1/memory/1952-68-0x000000000045DDB5-mapping.dmp	family_pandastealer
behavioral1/memory/1952-67-0x0000000000400000-0x00000000004AD000-memory.dmp	family_pandastealer

PandaStealer
Panda Stealer is a fork of CollectorProject Stealer written in C++.
stealer pandastealer
Looks for VirtualBox Guest Additions in registry 2 TTPs
evasion

Query Registry
T1012

Virtualization/Sandbox Evasion
T1497
Looks for VMWare Tools registry key 2 TTPs
evasion

Query Registry
T1012

Virtualization/Sandbox Evasion
T1497

Checks BIOS information in registry 2 TTPs 2 IoCs

BIOS information is often read in order to detect sandboxing environments.

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	113d72ee9b8799d507cde23c44fa2b97e31dbbb141f2c8d6b0bdd157da628c66.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	113d72ee9b8799d507cde23c44fa2b97e31dbbb141f2c8d6b0bdd157da628c66.exe

Maps connected drives based on registry 3 TTPs 2 IoCs

Disk information is often read in order to detect sandboxing environments.

Query Registry

T1012

Peripheral Device Discovery

T1120

System Information Discovery

T1082

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Disk\Enum	113d72ee9b8799d507cde23c44fa2b97e31dbbb141f2c8d6b0bdd157da628c66.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\services\Disk\Enum\0	113d72ee9b8799d507cde23c44fa2b97e31dbbb141f2c8d6b0bdd157da628c66.exe

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 1444 set thread context of 1952	1444	113d72ee9b8799d507cde23c44fa2b97e31dbbb141f2c8d6b0bdd157da628c66.exe	31

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

System Information Discovery
T1082

Program crash 1 IoCs

pid	pid_target	Process	procid_target
1232	1952	WerFault.exe	31

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

T1053

pid	Process
1684	schtasks.exe

Suspicious behavior: EnumeratesProcesses 1 IoCs

pid	Process
1444	113d72ee9b8799d507cde23c44fa2b97e31dbbb141f2c8d6b0bdd157da628c66.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	1444	113d72ee9b8799d507cde23c44fa2b97e31dbbb141f2c8d6b0bdd157da628c66.exe

Suspicious use of WriteProcessMemory 18 IoCs

description	pid	Process	procid_target
PID 1444 wrote to memory of 1684	1444	113d72ee9b8799d507cde23c44fa2b97e31dbbb141f2c8d6b0bdd157da628c66.exe	29
PID 1444 wrote to memory of 1684	1444	113d72ee9b8799d507cde23c44fa2b97e31dbbb141f2c8d6b0bdd157da628c66.exe	29
PID 1444 wrote to memory of 1684	1444	113d72ee9b8799d507cde23c44fa2b97e31dbbb141f2c8d6b0bdd157da628c66.exe	29
PID 1444 wrote to memory of 1684	1444	113d72ee9b8799d507cde23c44fa2b97e31dbbb141f2c8d6b0bdd157da628c66.exe	29
PID 1444 wrote to memory of 1952	1444	113d72ee9b8799d507cde23c44fa2b97e31dbbb141f2c8d6b0bdd157da628c66.exe	31
PID 1444 wrote to memory of 1952	1444	113d72ee9b8799d507cde23c44fa2b97e31dbbb141f2c8d6b0bdd157da628c66.exe	31
PID 1444 wrote to memory of 1952	1444	113d72ee9b8799d507cde23c44fa2b97e31dbbb141f2c8d6b0bdd157da628c66.exe	31
PID 1444 wrote to memory of 1952	1444	113d72ee9b8799d507cde23c44fa2b97e31dbbb141f2c8d6b0bdd157da628c66.exe	31
PID 1444 wrote to memory of 1952	1444	113d72ee9b8799d507cde23c44fa2b97e31dbbb141f2c8d6b0bdd157da628c66.exe	31
PID 1444 wrote to memory of 1952	1444	113d72ee9b8799d507cde23c44fa2b97e31dbbb141f2c8d6b0bdd157da628c66.exe	31
PID 1444 wrote to memory of 1952	1444	113d72ee9b8799d507cde23c44fa2b97e31dbbb141f2c8d6b0bdd157da628c66.exe	31
PID 1444 wrote to memory of 1952	1444	113d72ee9b8799d507cde23c44fa2b97e31dbbb141f2c8d6b0bdd157da628c66.exe	31
PID 1444 wrote to memory of 1952	1444	113d72ee9b8799d507cde23c44fa2b97e31dbbb141f2c8d6b0bdd157da628c66.exe	31
PID 1444 wrote to memory of 1952	1444	113d72ee9b8799d507cde23c44fa2b97e31dbbb141f2c8d6b0bdd157da628c66.exe	31
PID 1952 wrote to memory of 1232	1952	113d72ee9b8799d507cde23c44fa2b97e31dbbb141f2c8d6b0bdd157da628c66.exe	32
PID 1952 wrote to memory of 1232	1952	113d72ee9b8799d507cde23c44fa2b97e31dbbb141f2c8d6b0bdd157da628c66.exe	32
PID 1952 wrote to memory of 1232	1952	113d72ee9b8799d507cde23c44fa2b97e31dbbb141f2c8d6b0bdd157da628c66.exe	32
PID 1952 wrote to memory of 1232	1952	113d72ee9b8799d507cde23c44fa2b97e31dbbb141f2c8d6b0bdd157da628c66.exe	32

C:\Users\Admin\AppData\Local\Temp\113d72ee9b8799d507cde23c44fa2b97e31dbbb141f2c8d6b0bdd157da628c66.exe
"C:\Users\Admin\AppData\Local\Temp\113d72ee9b8799d507cde23c44fa2b97e31dbbb141f2c8d6b0bdd157da628c66.exe"
1⤵
- Checks BIOS information in registry
- Maps connected drives based on registry
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1444
- C:\Windows\SysWOW64\schtasks.exe
  "C:\Windows\System32\schtasks.exe" /Create /TN "Updates\dvZaNmnT" /XML "C:\Users\Admin\AppData\Local\Temp\tmpB3E5.tmp"
  2⤵
  - Creates scheduled task(s)
  PID:1684
- C:\Users\Admin\AppData\Local\Temp\113d72ee9b8799d507cde23c44fa2b97e31dbbb141f2c8d6b0bdd157da628c66.exe
  "{path}"
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:1952
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 1952 -s 136
    3⤵
    - Program crash
    PID:1232

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Scheduled Task

1

T1053

Persistence

Scheduled Task

1

T1053

Privilege Escalation

Scheduled Task

1

T1053

Defense Evasion

Virtualization/Sandbox Evasion

2

T1497

Credential Access

Discovery

Peripheral Device Discovery

Query Registry

System Information Discovery

3

T1082

Virtualization/Sandbox Evasion

2

T1497

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

C:\Users\Admin\AppData\Local\Temp\tmpB3E5.tmp

Filesize
1KB

MD5
133f99a04a4e73255cc9456503c8dfce

SHA1
fb642e11b9af19e700a94607dda2f242c58eb5d8

SHA256
47fa0f64a69523472690c1b2b4f6a00f20f34d63d98dd9531ac6149e3a662818

SHA512
c27e312bf89559ff88d6cf412fb6a816e884759c4697530deb22f011544a24e4d52e7fcfcfa734644faa407bf85a285a17b9d718bfa2f94ee023942c314fc1df

Download Submit
memory/1444-54-0x00000000754A1000-0x00000000754A3000-memory.dmp

Filesize
8KB

Download
memory/1444-55-0x0000000074A30000-0x0000000074FDB000-memory.dmp

Filesize
5.7MB

Download
memory/1952-63-0x0000000000400000-0x00000000004AD000-memory.dmp

Filesize
692KB

Download
memory/1952-61-0x0000000000400000-0x00000000004AD000-memory.dmp

Filesize
692KB

Download
memory/1952-65-0x0000000000400000-0x00000000004AD000-memory.dmp

Filesize
692KB

Download
memory/1952-58-0x0000000000400000-0x00000000004AD000-memory.dmp

Filesize
692KB

Download
memory/1952-70-0x0000000000400000-0x00000000004AD000-memory.dmp

Filesize
692KB

Download
memory/1952-59-0x0000000000400000-0x00000000004AD000-memory.dmp

Filesize
692KB

Download
memory/1952-67-0x0000000000400000-0x00000000004AD000-memory.dmp

Filesize
692KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

Loading Replay Monitor...

Downloads