darkgate | 21f82d020b4f0d904a50f695988926c5c079ebaeb43afab23847f87bf28d60b0

Analysis

max time kernel
149s
max time network
152s
platform
windows10-2004_x64
resource
win10v2004-20240412-en
resource tags

arch:x64arch:x86image:win10v2004-20240412-enlocale:en-usos:windows10-2004-x64system
submitted
23-04-2024 13:35

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General

Target

TAX Organizer.exe
Size

186KB
MD5

df33c821c06835a1349cbe3b0c65f24c
SHA1

5ddbb84801115d8e495b14c3963f6b174b5801f2
SHA256

0263663c5375289fa2550d0cff3553dfc160a767e718a9c38efc0da3d7a4b626
SHA512

13a9eff075b12b6ef398e103eda806ceed737665d35955c8882defd63ef0c9e25ecfe856ebf5560cbb61a02821ddcf9993290138fa8cdb0150ebbe0b7a1e6195
SSDEEP

3072:IUiDZK+VBulx0QtCggULGWtf5Ju+uaxObQPEoSlpcm8Cy/V:wZjz2NqWtfHduaxOEPJAcmgV

Score

10^/10

darkgate tompang stealer

Malware Config

Extracted

Family

darkgate

Botnet

tompang

78.142.18.222

Attributes

anti_analysis
false
anti_debug
false
anti_vm
false
c2_port
80
check_disk
false
check_ram
false
check_xeon
false
crypter_au3
false
crypter_dll
false
crypter_raw_stub
false
internal_mutex
ClUqWMEv
minimum_disk
100
minimum_ram
4096
ping_interval
6
rootkit
false
startup_persistence
false
username
tompang

Signatures

DarkGate
DarkGate is an infostealer written in C++.
stealer darkgate

Detect DarkGate stealer 8 IoCs

resource	yara_rule
behavioral4/memory/756-2-0x0000000010000000-0x000000001029F000-memory.dmp	family_darkgate_v6
behavioral4/memory/756-4-0x0000000010000000-0x000000001029F000-memory.dmp	family_darkgate_v6
behavioral4/memory/3460-6-0x0000000000ED0000-0x0000000000F42000-memory.dmp	family_darkgate_v6
behavioral4/memory/3460-7-0x0000000000ED0000-0x0000000000F42000-memory.dmp	family_darkgate_v6
behavioral4/memory/3460-8-0x0000000000ED0000-0x0000000000F42000-memory.dmp	family_darkgate_v6
behavioral4/memory/3460-11-0x0000000000ED0000-0x0000000000F42000-memory.dmp	family_darkgate_v6
behavioral4/memory/3460-12-0x0000000000ED0000-0x0000000000F42000-memory.dmp	family_darkgate_v6
behavioral4/memory/3460-14-0x0000000000ED0000-0x0000000000F42000-memory.dmp	family_darkgate_v6

Suspicious use of NtCreateThreadExHideFromDebugger 1 IoCs

pid	Process
756	TAX Organizer.exe

Checks processor information in registry 2 TTPs 2 IoCs

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

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0	TAX Organizer.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString	TAX Organizer.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
3460	TAX Organizer.exe
3460	TAX Organizer.exe

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
3460	TAX Organizer.exe

Suspicious use of SetWindowsHookEx 3 IoCs

pid	Process
756	TAX Organizer.exe
756	TAX Organizer.exe
756	TAX Organizer.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 756 wrote to memory of 3460	756	TAX Organizer.exe	100
PID 756 wrote to memory of 3460	756	TAX Organizer.exe	100
PID 756 wrote to memory of 3460	756	TAX Organizer.exe	100
PID 756 wrote to memory of 3460	756	TAX Organizer.exe	100
PID 756 wrote to memory of 3460	756	TAX Organizer.exe	100
PID 756 wrote to memory of 3460	756	TAX Organizer.exe	100

C:\Users\Admin\AppData\Local\Temp\TAX Organizer.exe
"C:\Users\Admin\AppData\Local\Temp\TAX Organizer.exe"
1⤵
- Suspicious use of NtCreateThreadExHideFromDebugger
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:756
- C:\Users\Admin\AppData\Local\Temp\TAX Organizer.exe
  "C:\Users\Admin\AppData\Local\Temp\TAX Organizer.exe"
  2⤵
  - Checks processor information in registry
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious behavior: GetForegroundWindowSpam
  PID:3460

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/756-0-0x0000000010000000-0x000000001029F000-memory.dmp

Filesize
2.6MB

Download
memory/756-1-0x0000000010000000-0x000000001029F000-memory.dmp

Filesize
2.6MB

Download
memory/756-2-0x0000000010000000-0x000000001029F000-memory.dmp

Filesize
2.6MB

Download
memory/756-4-0x0000000010000000-0x000000001029F000-memory.dmp

Filesize
2.6MB

Download
memory/3460-3-0x0000000000F50000-0x0000000000F51000-memory.dmp

Filesize
4KB

Download
memory/3460-6-0x0000000000ED0000-0x0000000000F42000-memory.dmp

Filesize
456KB

Download
memory/3460-7-0x0000000000ED0000-0x0000000000F42000-memory.dmp

Filesize
456KB

Download
memory/3460-8-0x0000000000ED0000-0x0000000000F42000-memory.dmp

Filesize
456KB

Download
memory/3460-11-0x0000000000ED0000-0x0000000000F42000-memory.dmp

Filesize
456KB

Download
memory/3460-12-0x0000000000ED0000-0x0000000000F42000-memory.dmp

Filesize
456KB

Download
memory/3460-14-0x0000000000ED0000-0x0000000000F42000-memory.dmp

Filesize
456KB

Download