phemedrone | bf95ef9885845dd991d92c6fbc8012a309f8104ad603361c54e41c9b57e4f3f0

Analysis

max time kernel
148s
max time network
149s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
28-12-2024 17:48

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General

Target

actualka-main/jajajdva.exe
Size

320KB
MD5

4f0990ea72c03f3911be671cbceb7fda
SHA1

d07332f930099c4af178e4c4adcdf166decdce91
SHA256

b9e894c975b74265c0c359706931d61227c1ab7074cdf981d2d4a5ceacda9290
SHA512

903b441d433b39fb8b2d3cfd658261ad2c62d51e5171b0d1cfc37d058a27c946209b2fc1d9ca4ab3ef369753339a6c6d3845e95249d3b77a08caa2099c40e63a
SSDEEP

6144:lKTuj7ot3QBAlFV7evwYkBS7asV24JU71esarL:lJjs3QBqFV7YlV674H

Score

10^/10

phemedrone credential_access discovery stealer

Malware Config

Extracted

Family

phemedrone

https://api.telegram.org/bot7668501460:AAH2A5oRhWUqF_EWSrJaaRppA9RgQdU2iUc/sendDocument

Signatures

Phemedrone
An information and wallet stealer written in C#.
stealer phemedrone
Phemedrone family
phemedrone

Loads dropped DLL 1 IoCs

pid	Process
1236	jajajdva.exe

Unsecured Credentials: Credentials In Files 1 TTPs
Steal credentials from unsecured files.
credential_access stealer

Credentials In Files
T1552.001
Uses the VBS compiler for execution 1 TTPs

Command and Scripting Interpreter
T1059

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 1236 set thread context of 2556	1236	jajajdva.exe	84

System Location Discovery: System Language Discovery 1 TTPs 2 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	vbc.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	jajajdva.exe

Suspicious behavior: EnumeratesProcesses 1 IoCs

pid	Process
2556	vbc.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	2556	vbc.exe

Suspicious use of WriteProcessMemory 11 IoCs

description	pid	Process	procid_target
PID 1236 wrote to memory of 2556	1236	jajajdva.exe	84
PID 1236 wrote to memory of 2556	1236	jajajdva.exe	84
PID 1236 wrote to memory of 2556	1236	jajajdva.exe	84
PID 1236 wrote to memory of 2556	1236	jajajdva.exe	84
PID 1236 wrote to memory of 2556	1236	jajajdva.exe	84
PID 1236 wrote to memory of 2556	1236	jajajdva.exe	84
PID 1236 wrote to memory of 2556	1236	jajajdva.exe	84
PID 1236 wrote to memory of 2556	1236	jajajdva.exe	84
PID 1236 wrote to memory of 2556	1236	jajajdva.exe	84
PID 1236 wrote to memory of 2556	1236	jajajdva.exe	84
PID 1236 wrote to memory of 2556	1236	jajajdva.exe	84

C:\Users\Admin\AppData\Local\Temp\actualka-main\jajajdva.exe
"C:\Users\Admin\AppData\Local\Temp\actualka-main\jajajdva.exe"
1⤵
- Loads dropped DLL
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:1236
- C:\Windows\Microsoft.NET\Framework\v4.0.30319\vbc.exe
  "C:\Windows\Microsoft.NET\Framework\v4.0.30319\vbc.exe"
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:2556

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Command and Scripting Interpreter

T1059

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Unsecured Credentials

T1552

Credentials In Files

T1552.001

Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Roaming\gdi32.dll

Filesize
308KB

MD5
0120de6a2b5003af22160995d1abafd4

SHA1
18e60d75526bc9edce26479d1f46fdf8c2e2a353

SHA256
f2ccaa6bcffb8c63d0455c9511225b6c5e8c55c1d8076e42f115b553bdf2479d

SHA512
967b3a6d884c1839e6ed7ac4e31b0842b89026bf53b315f4233277996e5de97d5813e7deb409eb19bf19fb99df7695c3573eb89301aed7314f8acd43b5dcd27a

Download Submit
memory/1236-0-0x00000000753AE000-0x00000000753AF000-memory.dmp

Filesize
4KB

Download
memory/1236-1-0x00000000008E0000-0x0000000000936000-memory.dmp

Filesize
344KB

Download
memory/1236-11-0x00000000753A0000-0x0000000075B50000-memory.dmp

Filesize
7.7MB

Download
memory/1236-19-0x00000000753A0000-0x0000000075B50000-memory.dmp

Filesize
7.7MB

Download
memory/2556-10-0x00000000009D0000-0x00000000009F8000-memory.dmp

Filesize
160KB

Download
memory/2556-12-0x00000000753A0000-0x0000000075B50000-memory.dmp

Filesize
7.7MB

Download
memory/2556-13-0x00000000753A0000-0x0000000075B50000-memory.dmp

Filesize
7.7MB

Download
memory/2556-14-0x0000000005610000-0x00000000056A2000-memory.dmp

Filesize
584KB

Download
memory/2556-15-0x00000000057B0000-0x0000000005816000-memory.dmp

Filesize
408KB

Download
memory/2556-16-0x00000000068E0000-0x0000000006E84000-memory.dmp

Filesize
5.6MB

Download
memory/2556-18-0x00000000753A0000-0x0000000075B50000-memory.dmp

Filesize
7.7MB

Download