b3370e95b5162ab3158e5906e9488fd74612f6fcfe21927be78ffc7ed29e9339

Analysis

max time kernel
150s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
28/09/2024, 16:11

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General

Target

77dc98684b3008d241b547e052309268.exe
Size

8.0MB
MD5

77dc98684b3008d241b547e052309268
SHA1

50c1adb5e3cf4e9633f8c09129fc3aa1d1c74142
SHA256

b3370e95b5162ab3158e5906e9488fd74612f6fcfe21927be78ffc7ed29e9339
SHA512

629298de87c0d22f1da55266cc88b1a6cf98f55608c34e1452605b3dc905bd667ebe04451e5adc29003d9f8f73d632fd649f3fa46f5fc4042c0574e78086d956
SSDEEP

98304:LaHed/kmNPklN4P6teMPlswOB9jYkRcXqwOJUqIJ9aAaaH2bwEYLNzj4ywfwjvYP:LPdMjshaqwqU7J3RWcEYL94ywfpdlj

Score

7^/10

discovery spyware stealer upx

Malware Config

Signatures

ACProtect 1.3x - 1.4x DLL software 1 IoCs

Detects file using ACProtect software.

resource	yara_rule
behavioral2/files/0x0007000000023461-69.dat	acprotect

Checks computer location settings 2 TTPs 3 IoCs

Looks up country code configured in the registry, likely geofence.

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\USER\S-1-5-21-355097885-2402257403-2971294179-1000\Control Panel\International\Geo\Nation	77dc98684b3008d241b547e052309268.exe
Key value queried	\REGISTRY\USER\S-1-5-21-355097885-2402257403-2971294179-1000\Control Panel\International\Geo\Nation	BOT Òðàìâàé by bahajostkiy.exe
Key value queried	\REGISTRY\USER\S-1-5-21-355097885-2402257403-2971294179-1000\Control Panel\International\Geo\Nation	Microsoft Runtime Broker.exe

Executes dropped EXE 4 IoCs

pid	Process
1768	Microsoft Runtime Broker.exe
1608	BOT Òðàìâàé by bahajostkiy.exe
2596	BotTTU.exe
2620	RuntimeBroker.exe

Loads dropped DLL 6 IoCs

pid	Process
2596	BotTTU.exe
2596	BotTTU.exe
2596	BotTTU.exe
2596	BotTTU.exe
2596	BotTTU.exe
2596	BotTTU.exe

Reads user/profile data of web browsers 3 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
spyware stealer

Data from Local System
T1005

Credentials In Files
T1552.001

Credentials from Web Browsers
T1555.003

UPX packed file 3 IoCs

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

upx

resource	yara_rule
behavioral2/files/0x0007000000023461-69.dat	upx
behavioral2/memory/2596-72-0x000000007C360000-0x000000007C3C0000-memory.dmp	upx
behavioral2/memory/2596-134-0x000000007C360000-0x000000007C3C0000-memory.dmp	upx

Browser Information Discovery 1 TTPs
Enumerate browser information.
discovery

Browser Information Discovery
T1217
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	77dc98684b3008d241b547e052309268.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	BotTTU.exe

System Network Configuration Discovery: Internet Connection Discovery 1 TTPs 1 IoCs

Adversaries may check for Internet connectivity on compromised systems.

discovery

Internet Connection Discovery

T1016.001

pid	Process
4688	PING.EXE

Modifies registry class 1 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-355097885-2402257403-2971294179-1000_Classes\Local Settings	Microsoft Runtime Broker.exe

Runs ping.exe 1 TTPs 1 IoCs

Remote System Discovery

T1018

pid	Process
4688	PING.EXE

Suspicious behavior: EnumeratesProcesses 64 IoCs

pid	Process
1768	Microsoft Runtime Broker.exe
1768	Microsoft Runtime Broker.exe
1768	Microsoft Runtime Broker.exe
1768	Microsoft Runtime Broker.exe
1768	Microsoft Runtime Broker.exe
1768	Microsoft Runtime Broker.exe
1768	Microsoft Runtime Broker.exe
1768	Microsoft Runtime Broker.exe
1768	Microsoft Runtime Broker.exe
1768	Microsoft Runtime Broker.exe
1768	Microsoft Runtime Broker.exe
1768	Microsoft Runtime Broker.exe
1768	Microsoft Runtime Broker.exe
1768	Microsoft Runtime Broker.exe
1768	Microsoft Runtime Broker.exe
1768	Microsoft Runtime Broker.exe
1768	Microsoft Runtime Broker.exe
1768	Microsoft Runtime Broker.exe
1768	Microsoft Runtime Broker.exe
1768	Microsoft Runtime Broker.exe
1768	Microsoft Runtime Broker.exe
1768	Microsoft Runtime Broker.exe
1768	Microsoft Runtime Broker.exe
1768	Microsoft Runtime Broker.exe
1768	Microsoft Runtime Broker.exe
1768	Microsoft Runtime Broker.exe
1768	Microsoft Runtime Broker.exe
1768	Microsoft Runtime Broker.exe
1768	Microsoft Runtime Broker.exe
1768	Microsoft Runtime Broker.exe
1768	Microsoft Runtime Broker.exe
1768	Microsoft Runtime Broker.exe
1768	Microsoft Runtime Broker.exe
1768	Microsoft Runtime Broker.exe
1768	Microsoft Runtime Broker.exe
1768	Microsoft Runtime Broker.exe
1768	Microsoft Runtime Broker.exe
1768	Microsoft Runtime Broker.exe
1768	Microsoft Runtime Broker.exe
1768	Microsoft Runtime Broker.exe
1768	Microsoft Runtime Broker.exe
1768	Microsoft Runtime Broker.exe
1768	Microsoft Runtime Broker.exe
1768	Microsoft Runtime Broker.exe
1768	Microsoft Runtime Broker.exe
1768	Microsoft Runtime Broker.exe
1768	Microsoft Runtime Broker.exe
1768	Microsoft Runtime Broker.exe
1768	Microsoft Runtime Broker.exe
1768	Microsoft Runtime Broker.exe
1768	Microsoft Runtime Broker.exe
1768	Microsoft Runtime Broker.exe
1768	Microsoft Runtime Broker.exe
1768	Microsoft Runtime Broker.exe
1768	Microsoft Runtime Broker.exe
1768	Microsoft Runtime Broker.exe
1768	Microsoft Runtime Broker.exe
1768	Microsoft Runtime Broker.exe
1768	Microsoft Runtime Broker.exe
1768	Microsoft Runtime Broker.exe
1768	Microsoft Runtime Broker.exe
1768	Microsoft Runtime Broker.exe
1768	Microsoft Runtime Broker.exe
1768	Microsoft Runtime Broker.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeDebugPrivilege	1768	Microsoft Runtime Broker.exe
Token: SeDebugPrivilege	2620	RuntimeBroker.exe

Suspicious use of WriteProcessMemory 15 IoCs

description	pid	Process	procid_target
PID 4676 wrote to memory of 1768	4676	77dc98684b3008d241b547e052309268.exe	82
PID 4676 wrote to memory of 1768	4676	77dc98684b3008d241b547e052309268.exe	82
PID 4676 wrote to memory of 1608	4676	77dc98684b3008d241b547e052309268.exe	83
PID 4676 wrote to memory of 1608	4676	77dc98684b3008d241b547e052309268.exe	83
PID 1608 wrote to memory of 2596	1608	BOT Òðàìâàé by bahajostkiy.exe	84
PID 1608 wrote to memory of 2596	1608	BOT Òðàìâàé by bahajostkiy.exe	84
PID 1608 wrote to memory of 2596	1608	BOT Òðàìâàé by bahajostkiy.exe	84
PID 1768 wrote to memory of 2476	1768	Microsoft Runtime Broker.exe	86
PID 1768 wrote to memory of 2476	1768	Microsoft Runtime Broker.exe	86
PID 2476 wrote to memory of 4800	2476	cmd.exe	88
PID 2476 wrote to memory of 4800	2476	cmd.exe	88
PID 2476 wrote to memory of 4688	2476	cmd.exe	89
PID 2476 wrote to memory of 4688	2476	cmd.exe	89
PID 2476 wrote to memory of 2620	2476	cmd.exe	94
PID 2476 wrote to memory of 2620	2476	cmd.exe	94

C:\Users\Admin\AppData\Local\Temp\77dc98684b3008d241b547e052309268.exe
"C:\Users\Admin\AppData\Local\Temp\77dc98684b3008d241b547e052309268.exe"
1⤵
- Checks computer location settings
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4676
- C:\Users\Admin\AppData\Local\Temp\Microsoft Runtime Broker.exe
  "C:\Users\Admin\AppData\Local\Temp\Microsoft Runtime Broker.exe"
  2⤵
  - Checks computer location settings
  - Executes dropped EXE
  - Modifies registry class
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of WriteProcessMemory
  PID:1768
- - C:\Windows\System32\cmd.exe
    "C:\Windows\System32\cmd.exe" /C "C:\Users\Admin\AppData\Local\Temp\LlxEa6Y2Ba.bat"
    3⤵
    - Suspicious use of WriteProcessMemory
    PID:2476
  - - C:\Windows\system32\chcp.com
      chcp 65001
      4⤵
      PID:4800
  - - C:\Windows\system32\PING.EXE
      ping -n 10 localhost
      4⤵
      System Network Configuration Discovery: Internet Connection Discovery
      Runs ping.exe
      PID:4688
  - - C:\Users\Admin\AppData\Local\RuntimeBroker.exe
      "C:\Users\Admin\AppData\Local\RuntimeBroker.exe"
      4⤵
      Executes dropped EXE
      Suspicious use of AdjustPrivilegeToken
      PID:2620
- C:\Users\Admin\AppData\Local\Temp\BOT Òðàìâàé by bahajostkiy.exe
  "C:\Users\Admin\AppData\Local\Temp\BOT Òðàìâàé by bahajostkiy.exe"
  2⤵
  - Checks computer location settings
  - Executes dropped EXE
  - Suspicious use of WriteProcessMemory
  PID:1608
- - C:\Users\Admin\AppData\Local\Temp\BotTTU.exe
    "C:\Users\Admin\AppData\Local\Temp\BotTTU.exe"
    3⤵
    - Executes dropped EXE
    - Loads dropped DLL
    - System Location Discovery: System Language Discovery
    PID:2596

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Credentials from Password Stores

T1555

Credentials from Web Browsers

T1555.003

Unsecured Credentials

T1552

Credentials In Files

T1552.001

Discovery

Browser Information Discovery

T1217

Query Registry

T1012

Remote System Discovery

T1018

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

System Network Configuration Discovery

T1016

Internet Connection Discovery

T1016.001

Lateral Movement

Collection

Data from Local System

T1005

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\BOT Òðàìâàé by bahajostkiy.exe

Filesize
4.4MB

MD5
c4d9d7edd6eaf6f00085ffad2a39dbf3

SHA1
008097accf5ed53381ab449ae6cd29c23a0b6734

SHA256
edbb206c8baa790d7c94c6ffa0f3652959e60f64df5312af67bb127df2eb24d4

SHA512
b60d4b4128ab128cc509dedd311f58b680dd40234bfa00bd5ce1b6078355cb9a6d2452fdaca8e8a564c8e3579f6926043df0de2e345bcc42c34d02b5ac839d19

Download Submit
C:\Users\Admin\AppData\Local\Temp\BotTTU.exe

Filesize
8.5MB

MD5
fac67e0a7536b70859e5e9793d5430d0

SHA1
b8e97eaabe7aaba3a9b52e6e32d241eebc0bb041

SHA256
72fd53349d9790fe6479dfa23815955c39a79914fc45dab51a8cbefea90fc7ad

SHA512
1a457243a63d31791d557d393e32e60a1455d59a0a4b80ab3b0bc5115655c925891c590f58f0ef6931b5e5c4690d94d9e9afe44b4a2179f45065596badf8d961

Download Submit
C:\Users\Admin\AppData\Local\Temp\LlxEa6Y2Ba.bat

Filesize
174B

MD5
085da2ba1d141f9a614632057e1c110e

SHA1
58cd6e6041713966fb882d5dfdd60d9f8251bac6

SHA256
c7d1d1db66419d5b1f29c5d6cb3eeee0bce11320a5912f758afd8d93af977496

SHA512
bee6e83327fb2d5f4c680fc89f6c062fe43ed4c04452b970e553ea366581600eb5a0039a2c1f30e3011b3bceea22f83956f1a4bb383cc6bcbb4a5fd0f0f0172e

Download Submit
C:\Users\Admin\AppData\Local\Temp\MSVCR71.dll

Filesize
164KB

MD5
5776a4ef7f492636c052ae64b35bf4ce

SHA1
33f56f902e20ed138baa351f7446bf40abdd62c9

SHA256
42ded6072e28ed5394b0a832a0559b8e618490764f2490dbedcf7e5479537573

SHA512
829e286fd303577c2c6352c6279b084055f2bb772650f7b26d4b0a1c7c0185385ed8bde855fcc598c09ccd79ed92fcbf47537c7ea09786fddb6005dee3b9ae6d

Download Submit
C:\Users\Admin\AppData\Local\Temp\Microsoft Runtime Broker.exe

Filesize
3.5MB

MD5
c09d8420743f1e346c3babd5da1eecc2

SHA1
e3e6723fb7fc19d4f8c37e288abfe4b27895b823

SHA256
ed1b171e8620d55ec06ae707fc82aa11d9e1d5200574a206bfb9aaadb8aff63f

SHA512
5196c59b69995baddac66738aa421b2a6acf3654831fcc9f65ac860eff8c93ee2665e8aabbf0dfc2428d5d879d38eca9cab0b65230f286890e3dcb8c130b50da

Download Submit
C:\Users\Admin\AppData\Local\Temp\PSE11\php\modules\php_bcompiler.dll

Filesize
46KB

MD5
a44bca08e8ed65e636f8b68960b8d7ea

SHA1
1803024e3e62f51d474e832b67d2d8ec167b96de

SHA256
26bb0541924fd7f96c22df5b4f7b8cabd88ea440dd19ddefb4e2754f17eb0df4

SHA512
c83a5c4b5f38767e74b67b81f83635459e9165e4bc6574c53e77e57cfb1107aa435172375e8eee44e7fce2b50ec8f108dc8d609bad332798740de7cb6cf51e4c

Download Submit
C:\Users\Admin\AppData\Local\Temp\PSE11\php\modules\php_bz2.dll

Filesize
68KB

MD5
2f8bc6c1741bc86ee012f444c56d192e

SHA1
c4840d4d39dd8fafe4248ab96082860a0db02f6f

SHA256
ec6f6310e3a08ad80ea159c336e93cc024dae223a5bd4b08ae2e0351941aec07

SHA512
6a8e415f5d14f56a29541d50f7277f66222f4f1374fdb1f1892ce51dbc29e5ef766552518a2c78b8ae0bb5820b6eb3330b2dc9595f80b78ef6131de069a8c76e

Download Submit
C:\Users\Admin\AppData\Local\Temp\PSE11\php\php5ts.dll

Filesize
4.6MB

MD5
5483bd2f68e4be087be99e938c4de8fc

SHA1
e5e56d93b69197f11f87d8dd3e84a9697b4ced29

SHA256
e452640009a12c3a666a425515953ebd3ca29a9064ed616671d722d31f9d2dfd

SHA512
3619d7f95d48c0840439d59a81bf3e6050f445e0158527aa24d98702f5cd6a67298947e999d23cfba80b0d279afae81eddc75d24a455bc484f7b3586482b2bb2

Download Submit
memory/1768-80-0x000000001C2C0000-0x000000001C2D2000-memory.dmp

Filesize
72KB

Download
memory/1768-99-0x000000001C2E0000-0x000000001C2F6000-memory.dmp

Filesize
88KB

Download
memory/1768-46-0x000000001C1A0000-0x000000001C1BC000-memory.dmp

Filesize
112KB

Download
memory/1768-48-0x000000001C250000-0x000000001C2A0000-memory.dmp

Filesize
320KB

Download
memory/1768-50-0x000000001BF70000-0x000000001BF80000-memory.dmp

Filesize
64KB

Download
memory/1768-52-0x000000001C220000-0x000000001C238000-memory.dmp

Filesize
96KB

Download
memory/1768-54-0x000000001BF80000-0x000000001BF90000-memory.dmp

Filesize
64KB

Download
memory/1768-39-0x000000001C1D0000-0x000000001C1F6000-memory.dmp

Filesize
152KB

Download
memory/1768-131-0x00007FFF95E20000-0x00007FFF968E1000-memory.dmp

Filesize
10.8MB

Download
memory/1768-60-0x000000001C1C0000-0x000000001C1D0000-memory.dmp

Filesize
64KB

Download
memory/1768-62-0x000000001C200000-0x000000001C20E000-memory.dmp

Filesize
56KB

Download
memory/1768-23-0x00007FFF95E20000-0x00007FFF968E1000-memory.dmp

Filesize
10.8MB

Download
memory/1768-22-0x00007FFF95E20000-0x00007FFF968E1000-memory.dmp

Filesize
10.8MB

Download
memory/1768-15-0x00007FFF95E23000-0x00007FFF95E25000-memory.dmp

Filesize
8KB

Download
memory/1768-129-0x000000001C400000-0x000000001C44E000-memory.dmp

Filesize
312KB

Download
memory/1768-121-0x000000001C450000-0x000000001C49E000-memory.dmp

Filesize
312KB

Download
memory/1768-119-0x000000001C3E0000-0x000000001C3F8000-memory.dmp

Filesize
96KB

Download
memory/1768-14-0x0000000000FE0000-0x0000000001368000-memory.dmp

Filesize
3.5MB

Download
memory/1768-92-0x000000001C210000-0x000000001C220000-memory.dmp

Filesize
64KB

Download
memory/1768-43-0x000000001BF20000-0x000000001BF2E000-memory.dmp

Filesize
56KB

Download
memory/1768-101-0x000000001C300000-0x000000001C312000-memory.dmp

Filesize
72KB

Download
memory/1768-102-0x000000001C850000-0x000000001CD78000-memory.dmp

Filesize
5.2MB

Download
memory/1768-104-0x000000001C240000-0x000000001C24E000-memory.dmp

Filesize
56KB

Download
memory/1768-106-0x000000001C2A0000-0x000000001C2B0000-memory.dmp

Filesize
64KB

Download
memory/1768-109-0x000000001C2B0000-0x000000001C2C0000-memory.dmp

Filesize
64KB

Download
memory/1768-111-0x000000001C380000-0x000000001C3DA000-memory.dmp

Filesize
360KB

Download
memory/1768-113-0x000000001C320000-0x000000001C32E000-memory.dmp

Filesize
56KB

Download
memory/1768-115-0x000000001C330000-0x000000001C340000-memory.dmp

Filesize
64KB

Download
memory/1768-117-0x000000001C340000-0x000000001C34E000-memory.dmp

Filesize
56KB

Download
memory/2596-67-0x00000000025F0000-0x00000000025FF000-memory.dmp

Filesize
60KB

Download
memory/2596-72-0x000000007C360000-0x000000007C3C0000-memory.dmp

Filesize
384KB

Download
memory/2596-76-0x0000000002600000-0x0000000002611000-memory.dmp

Filesize
68KB

Download
memory/2596-57-0x0000000010000000-0x00000000104DC000-memory.dmp

Filesize
4.9MB

Download
memory/2596-134-0x000000007C360000-0x000000007C3C0000-memory.dmp

Filesize
384KB

Download
memory/2596-132-0x0000000000400000-0x00000000005C0000-memory.dmp

Filesize
1.8MB

Download
memory/2596-165-0x0000000000400000-0x00000000005C0000-memory.dmp

Filesize
1.8MB

Download
memory/2620-161-0x000000001F540000-0x000000001F58E000-memory.dmp

Filesize
312KB

Download
memory/4676-20-0x0000000000400000-0x0000000000BFB000-memory.dmp

Filesize
8.0MB

Download