darkgate | 933fbda1ca7c4a52adbb48d038c8ba5ed5ee411d1096b2222ca383ca6d96a6bc

Resubmissions

25-08-2024 09:52

240825-lwb7jsxgmh 10

22-08-2024 07:27

240822-h98wwsvdrh 10

22-08-2024 07:21

240822-h651tsxhrk 10

21-08-2024 20:21

240821-y44b8aydje 10

Analysis

max time kernel
123s
max time network
124s
platform
windows10-1703_x64
resource
win10-20240404-en
resource tags

arch:x64arch:x86image:win10-20240404-enlocale:en-usos:windows10-1703-x64system
submitted
21-08-2024 20:21

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General

Target

pidgin.exe
Size

108KB
MD5

c283b2379ea584aab52abee0844b02a0
SHA1

903f9c7dcadf578637d604be681588fffec90e9b
SHA256

8292226e43a1aced9d38e2bdfb14cebabc12f9aa0a76ebdc47971eac026407f2
SHA512

a7e285d0d7ed7f212d33da6957ed9b2ba70ecd0e69852b52f33ebedc4682a1dc9621f6304b4c06b91b9ea74d94f1b6c3fad1d1f6f67f18512245870f908cd157
SSDEEP

1536:dV7q+SakHLKZ9tCAxtXSB5TDW/3CEdbjYVl4NGGwWArUiqvBwy/kTkiw3ciwjm:dpHKeJCCtX8TDafkVl4sG10MLoPm

Score

10^/10

darkgate discovery stealer

Malware Config

Extracted

Family

darkgate

Version

uPtZ

http://sanibroadbandcommunicton.duckdns.org

Attributes

anti_analysis
false
anti_debug
false
anti_vm
false
c2_port
5864
check_disk
false
check_ram
false
check_xeon
false
crypter_au3
false
crypter_dll
true
crypter_raw_stub
false
crypto_key
qwNPPzrRTNHogf
internal_mutex
hykYbY
minimum_disk
100
minimum_ram
4096
ping_interval
1
rootkit
false
startup_persistence
true

Signatures

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

Detect DarkGate stealer 14 IoCs

resource	yara_rule
behavioral9/memory/4704-5-0x0000000002FA0000-0x0000000003095000-memory.dmp	family_darkgate_v6
behavioral9/memory/4896-6-0x0000000000400000-0x0000000000481000-memory.dmp	family_darkgate_v6
behavioral9/memory/4896-10-0x0000000000400000-0x0000000000481000-memory.dmp	family_darkgate_v6
behavioral9/memory/4704-14-0x0000000002FA0000-0x0000000003095000-memory.dmp	family_darkgate_v6
behavioral9/memory/4896-11-0x0000000000400000-0x0000000000481000-memory.dmp	family_darkgate_v6
behavioral9/memory/4896-9-0x0000000000400000-0x0000000000481000-memory.dmp	family_darkgate_v6
behavioral9/memory/4896-30-0x0000000000400000-0x0000000000481000-memory.dmp	family_darkgate_v6
behavioral9/memory/4896-29-0x0000000000400000-0x0000000000481000-memory.dmp	family_darkgate_v6
behavioral9/memory/4896-28-0x0000000000400000-0x0000000000481000-memory.dmp	family_darkgate_v6
behavioral9/memory/4896-33-0x0000000000400000-0x0000000000481000-memory.dmp	family_darkgate_v6
behavioral9/memory/4896-31-0x0000000000400000-0x0000000000481000-memory.dmp	family_darkgate_v6
behavioral9/memory/4896-34-0x0000000000400000-0x0000000000481000-memory.dmp	family_darkgate_v6
behavioral9/memory/4896-35-0x0000000000400000-0x0000000000481000-memory.dmp	family_darkgate_v6
behavioral9/memory/4896-40-0x0000000000400000-0x0000000000481000-memory.dmp	family_darkgate_v6

Blocklisted process makes network request 41 IoCs

flow	pid	Process
2	4896	cmd.exe
3	4896	cmd.exe
4	4896	cmd.exe
5	4896	cmd.exe
6	4896	cmd.exe
7	4896	cmd.exe
8	4896	cmd.exe
9	4896	cmd.exe
10	4896	cmd.exe
12	4896	cmd.exe
13	4896	cmd.exe
14	4896	cmd.exe
15	4896	cmd.exe
16	4896	cmd.exe
17	4896	cmd.exe
18	4896	cmd.exe
19	4896	cmd.exe
20	4896	cmd.exe
21	4896	cmd.exe
22	4896	cmd.exe
24	4896	cmd.exe
25	4896	cmd.exe
26	4896	cmd.exe
27	4896	cmd.exe
30	4896	cmd.exe
31	4896	cmd.exe
32	4896	cmd.exe
33	4896	cmd.exe
34	4896	cmd.exe
35	4896	cmd.exe
36	4896	cmd.exe
37	4896	cmd.exe
38	4896	cmd.exe
39	4896	cmd.exe
40	4896	cmd.exe
41	4896	cmd.exe
42	4896	cmd.exe
43	4896	cmd.exe
44	4896	cmd.exe
45	4896	cmd.exe
46	4896	cmd.exe

Drops startup file 1 IoCs

description	ioc	Process
File created	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\acfedgf.lnk	cmd.exe

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 4704 set thread context of 4896	4704	pidgin.exe	73

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

System Information Discovery
T1082

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	pidgin.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe

Checks processor information in registry 2 TTPs 4 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	pidgin.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString	pidgin.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0	cmd.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString	cmd.exe

Suspicious behavior: EnumeratesProcesses 4 IoCs

pid	Process
4704	pidgin.exe
4704	pidgin.exe
4896	cmd.exe
4896	cmd.exe

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
4896	cmd.exe

Suspicious use of WriteProcessMemory 8 IoCs

description	pid	Process	procid_target
PID 4704 wrote to memory of 2880	4704	pidgin.exe	72
PID 4704 wrote to memory of 2880	4704	pidgin.exe	72
PID 4704 wrote to memory of 2880	4704	pidgin.exe	72
PID 4704 wrote to memory of 4896	4704	pidgin.exe	73
PID 4704 wrote to memory of 4896	4704	pidgin.exe	73
PID 4704 wrote to memory of 4896	4704	pidgin.exe	73
PID 4704 wrote to memory of 4896	4704	pidgin.exe	73
PID 4704 wrote to memory of 4896	4704	pidgin.exe	73

C:\Users\Admin\AppData\Local\Temp\pidgin.exe
"C:\Users\Admin\AppData\Local\Temp\pidgin.exe"
1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Checks processor information in registry
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:4704
- C:\Windows\SysWOW64\cmd.exe
  cmd.exe
  2⤵
  PID:2880
- C:\Windows\SysWOW64\cmd.exe
  cmd.exe
  2⤵
  - Blocklisted process makes network request
  - Drops startup file
  - System Location Discovery: System Language Discovery
  - Checks processor information in registry
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious behavior: GetForegroundWindowSpam
  PID:4896

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

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:\ProgramData\hhhfhee\bebcaee\hfcfkaa

Filesize
163B

MD5
b5306399480d9df15bb218abeaef07d2

SHA1
b0ddecaf2268adf5e8568ed8231d01e49bc3dbc7

SHA256
77640b9a56997dc6ea0537fc1b189521a8b23dbdcd0d421a07e422bfb7e2a08d

SHA512
a549634ab69633f43959bd544ad912acb0ff5fbba747ba36ac8f432202173ab1e238e7f4517d0a33c0ac7d8bf057bc1791e26db422203d3058d0a2cf5a1a4bfa

Download Submit
C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\acfedgf.lnk

Filesize
823B

MD5
b5715ba0a31a252c8da76b9963464ba3

SHA1
03ca330607e463b8164ac86f202e6ef885db5613

SHA256
74304bc15f5203c6c0b34f53a8773a9165daaa2e083b8563539a78e6485c687c

SHA512
f5733608d6913ea90e33364682fb11a28ab0fd5ba6f1851357fc545a3c80cdf7df210164324f256b17e9dbed6ae9fbf3f34b7126f0b7c0dbd6fbdf2239a495fc

Download Submit
C:\temp\libssp-0.dll

Filesize
88KB

MD5
1f521e8b258d2b09f66fb8c940452b72

SHA1
7d669fe4108d40ed431a6728a27a2efc5c153bd0

SHA256
7786e9e3c7fe54f52b54e4bb922ef569ad68dc14f4096d530824556975e0f462

SHA512
61058ec95c20ff46f3613f3bd7647231943b64f8171eb0327ee72613a079bd9d8e639434208bb120b1d5242075a13be6686c0dfd31c04932a93f1bef413192d3

Download Submit
C:\temp\pidgin.exe

Filesize
108KB

MD5
c283b2379ea584aab52abee0844b02a0

SHA1
903f9c7dcadf578637d604be681588fffec90e9b

SHA256
8292226e43a1aced9d38e2bdfb14cebabc12f9aa0a76ebdc47971eac026407f2

SHA512
a7e285d0d7ed7f212d33da6957ed9b2ba70ecd0e69852b52f33ebedc4682a1dc9621f6304b4c06b91b9ea74d94f1b6c3fad1d1f6f67f18512245870f908cd157

Download Submit
C:\temp\sqlite3.dll

Filesize
488KB

MD5
05ec7e9dee5c43b659d7843f6eb462a2

SHA1
1d37a930765e282b75b1d129258e21f683379245

SHA256
b98bacd2a12a4912acb8e6c8b4447c19b811672f5d6c43048b62c9e273c863d4

SHA512
fbdd1f7ec8dff695f8914dcd088a1217389d5d6c2c7b130ab8d87679f9f1cf8aa0c62ee303de07b0aa920b4e62a34132c788b20f53e5829d2d9a845ef32ad4f6

Download Submit
memory/4704-13-0x0000000000400000-0x000000000041B000-memory.dmp

Filesize
108KB

Download
memory/4704-14-0x0000000002FA0000-0x0000000003095000-memory.dmp

Filesize
980KB

Download
memory/4704-5-0x0000000002FA0000-0x0000000003095000-memory.dmp

Filesize
980KB

Download
memory/4704-12-0x00000000010A0000-0x00000000010BC000-memory.dmp

Filesize
112KB

Download
memory/4704-0-0x0000000002CB0000-0x0000000002EA0000-memory.dmp

Filesize
1.9MB

Download
memory/4896-29-0x0000000000400000-0x0000000000481000-memory.dmp

Filesize
516KB

Download
memory/4896-10-0x0000000000400000-0x0000000000481000-memory.dmp

Filesize
516KB

Download
memory/4896-6-0x0000000000400000-0x0000000000481000-memory.dmp

Filesize
516KB

Download
memory/4896-30-0x0000000000400000-0x0000000000481000-memory.dmp

Filesize
516KB

Download
memory/4896-9-0x0000000000400000-0x0000000000481000-memory.dmp

Filesize
516KB

Download
memory/4896-28-0x0000000000400000-0x0000000000481000-memory.dmp

Filesize
516KB

Download
memory/4896-33-0x0000000000400000-0x0000000000481000-memory.dmp

Filesize
516KB

Download
memory/4896-31-0x0000000000400000-0x0000000000481000-memory.dmp

Filesize
516KB

Download
memory/4896-34-0x0000000000400000-0x0000000000481000-memory.dmp

Filesize
516KB

Download
memory/4896-35-0x0000000000400000-0x0000000000481000-memory.dmp

Filesize
516KB

Download
memory/4896-11-0x0000000000400000-0x0000000000481000-memory.dmp

Filesize
516KB

Download
memory/4896-40-0x0000000000400000-0x0000000000481000-memory.dmp

Filesize
516KB

Download