bitrat | 00f90cda9f514832ed2e3d6c232ad0677b2bad1550719cf2a02f1988980942ff

General

Target

9d60e01d9595b6c66499c8bf32c2ea65.exe
Size

3.9MB
MD5

9d60e01d9595b6c66499c8bf32c2ea65
SHA1

619e2c8bf88d90c5982b22176597ec2525a88ce1
SHA256

00f90cda9f514832ed2e3d6c232ad0677b2bad1550719cf2a02f1988980942ff
SHA512

11fee982a4ded0f498b51a707e0622fc7d49de25e69bf7def6772e71997fcec18a3fc352b22eff260663f77abbda6dcc52daa406d1478d5ab02992245f7fda38
SSDEEP

98304:yU2vuU2djpabFxBaSpKHm/E/QJi3WpQnoE7/AWTM7/YlnuvzKf83e:KaOFxsPH/rWpQnoEDA0+Ylnb8

Score

10^/10

bitrat trojan

Malware Config

Signatures

BitRAT
BitRAT is a remote access tool written in C++ and uses leaked source code from other families.
trojan bitrat

Checks computer location settings 2 TTPs 1 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-1-5-21-1232405761-1209240240-3206092754-1000\Control Panel\International\Geo\Nation	9d60e01d9595b6c66499c8bf32c2ea65.exe

Executes dropped EXE 1 IoCs

pid	Process
5112	HPAp47C6WJ.exe

Drops file in Windows directory 1 IoCs

description	ioc	Process
File created	C:\Windows\PermanentControl\HPAp47C6WJ.exe	9d60e01d9595b6c66499c8bf32c2ea65.exe

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

System Information Discovery
T1082

Program crash 1 IoCs

pid	pid_target	Process	procid_target
3988	2980	WerFault.exe	84

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/Job

T1053

pid	Process
4808	schtasks.exe

Suspicious behavior: EnumeratesProcesses 1 IoCs

pid	Process
2980	9d60e01d9595b6c66499c8bf32c2ea65.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeDebugPrivilege	2980	9d60e01d9595b6c66499c8bf32c2ea65.exe
Token: SeDebugPrivilege	5112	HPAp47C6WJ.exe

Suspicious use of WriteProcessMemory 12 IoCs

description	pid	Process	procid_target
PID 2980 wrote to memory of 4300	2980	9d60e01d9595b6c66499c8bf32c2ea65.exe	85
PID 2980 wrote to memory of 4300	2980	9d60e01d9595b6c66499c8bf32c2ea65.exe	85
PID 2980 wrote to memory of 4300	2980	9d60e01d9595b6c66499c8bf32c2ea65.exe	85
PID 2980 wrote to memory of 5112	2980	9d60e01d9595b6c66499c8bf32c2ea65.exe	87
PID 2980 wrote to memory of 5112	2980	9d60e01d9595b6c66499c8bf32c2ea65.exe	87
PID 2980 wrote to memory of 5112	2980	9d60e01d9595b6c66499c8bf32c2ea65.exe	87
PID 4300 wrote to memory of 4808	4300	cmd.exe	89
PID 4300 wrote to memory of 4808	4300	cmd.exe	89
PID 4300 wrote to memory of 4808	4300	cmd.exe	89
PID 5112 wrote to memory of 2092	5112	HPAp47C6WJ.exe	91
PID 5112 wrote to memory of 2092	5112	HPAp47C6WJ.exe	91
PID 5112 wrote to memory of 2092	5112	HPAp47C6WJ.exe	91

Views/modifies file attributes 1 TTPs 1 IoCs

evasion

Hidden Files and Directories

T1564.001

pid	Process
2092	attrib.exe

C:\Users\Admin\AppData\Local\Temp\9d60e01d9595b6c66499c8bf32c2ea65.exe
"C:\Users\Admin\AppData\Local\Temp\9d60e01d9595b6c66499c8bf32c2ea65.exe"
1⤵
- Checks computer location settings
- Drops file in Windows directory
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2980
- C:\Windows\SysWOW64\cmd.exe
  "C:\Windows\System32\cmd.exe" /C schtasks /create /tn T1053_005_OnLogon /sc onlogon /tr C:\Windows\PermanentControl\HPAp47C6WJ.exe
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:4300
- - C:\Windows\SysWOW64\schtasks.exe
    schtasks /create /tn T1053_005_OnLogon /sc onlogon /tr C:\Windows\PermanentControl\HPAp47C6WJ.exe
    3⤵
    - Creates scheduled task(s)
    PID:4808
- C:\Windows\PermanentControl\HPAp47C6WJ.exe
  "C:\Windows\PermanentControl\HPAp47C6WJ.exe"
  2⤵
  - Executes dropped EXE
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of WriteProcessMemory
  PID:5112
- - C:\Windows\SysWOW64\attrib.exe
    "C:\Windows\System32\attrib.exe"
    3⤵
    - Views/modifies file attributes
    PID:2092
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2980 -s 2360
  2⤵
  - Program crash
  PID:3988

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 428 -p 2980 -ip 2980
1⤵
PID:2912

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Scheduled Task/Job

1

T1053

Persistence

Scheduled Task/Job

1

T1053

Privilege Escalation

Scheduled Task/Job

1

T1053

Defense Evasion

Hide Artifacts

1

T1564

Hidden Files and Directories

1

T1564.001

Credential Access

Discovery

Query Registry

1

T1012

System Information Discovery

2

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_1xbugkkz.bpq.ps1

Filesize
60B

MD5
d17fe0a3f47be24a6453e9ef58c94641

SHA1
6ab83620379fc69f80c0242105ddffd7d98d5d9d

SHA256
96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

SHA512
5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

Download Submit
C:\Windows\PermanentControl\HPAp47C6WJ.exe

Filesize
3.8MB

MD5
82f82ee7ea7cc9905942913e34fc9559

SHA1
1b49e6d4efba70b64eb183ea0e03788dd7a27a02

SHA256
dff77567e77fb1fc95fb29a971fb6a6bd8c9b0fddd45328634d98ecd865ed1cf

SHA512
3889a6587daf4f66bc05644c9f27d350d8501631bbfc2a096652170f41f53bb8c07ec681ed99edd1bb4c1725e1b8d9fa7ccdeae8d7ff433840894412392f35c4

Download Submit
memory/2980-24-0x000000000A000000-0x000000000A5A4000-memory.dmp

Filesize
5.6MB

Download
memory/2980-5-0x0000000007930000-0x0000000007D04000-memory.dmp

Filesize
3.8MB

Download
memory/2980-0-0x0000000074410000-0x0000000074BC0000-memory.dmp

Filesize
7.7MB

Download
memory/2980-27-0x0000000005240000-0x0000000005250000-memory.dmp

Filesize
64KB

Download
memory/2980-6-0x0000000005240000-0x0000000005250000-memory.dmp

Filesize
64KB

Download
memory/2980-7-0x0000000005240000-0x0000000005250000-memory.dmp

Filesize
64KB

Download
memory/2980-8-0x00000000086A0000-0x0000000008CC8000-memory.dmp

Filesize
6.2MB

Download
memory/2980-2-0x0000000005240000-0x0000000005250000-memory.dmp

Filesize
64KB

Download
memory/2980-18-0x00000000082B0000-0x00000000082CA000-memory.dmp

Filesize
104KB

Download
memory/2980-19-0x0000000008D10000-0x0000000008D46000-memory.dmp

Filesize
216KB

Download
memory/2980-20-0x00000000093D0000-0x0000000009A4A000-memory.dmp

Filesize
6.5MB

Download
memory/2980-23-0x0000000009000000-0x0000000009066000-memory.dmp

Filesize
408KB

Download
memory/2980-22-0x0000000008E80000-0x0000000008EA2000-memory.dmp

Filesize
136KB

Download
memory/2980-21-0x0000000008EF0000-0x0000000008F86000-memory.dmp

Filesize
600KB

Download
memory/2980-26-0x0000000009070000-0x00000000090BA000-memory.dmp

Filesize
296KB

Download
memory/2980-25-0x0000000008F90000-0x0000000008FAE000-memory.dmp

Filesize
120KB

Download
memory/2980-4-0x0000000006970000-0x0000000006D47000-memory.dmp

Filesize
3.8MB

Download
memory/2980-28-0x0000000009B90000-0x0000000009EE4000-memory.dmp

Filesize
3.3MB

Download
memory/2980-3-0x00000000013B0000-0x00000000013B1000-memory.dmp

Filesize
4KB

Download
memory/2980-29-0x000000000A5B0000-0x000000000A616000-memory.dmp

Filesize
408KB

Download
memory/2980-30-0x000000000A650000-0x000000000A672000-memory.dmp

Filesize
136KB

Download
memory/2980-31-0x000000000A780000-0x000000000A7CC000-memory.dmp

Filesize
304KB

Download
memory/2980-32-0x000000007FC30000-0x000000007FC40000-memory.dmp

Filesize
64KB

Download
memory/2980-42-0x000000000BB90000-0x000000000BBAE000-memory.dmp

Filesize
120KB

Download
memory/2980-43-0x000000000BC10000-0x000000000BCB3000-memory.dmp

Filesize
652KB

Download
memory/2980-44-0x000000000BE00000-0x000000000BE0A000-memory.dmp

Filesize
40KB

Download
memory/2980-45-0x000000000BFE0000-0x000000000BFF1000-memory.dmp

Filesize
68KB

Download
memory/2980-46-0x000000000C010000-0x000000000C01E000-memory.dmp

Filesize
56KB

Download
memory/2980-47-0x000000000C020000-0x000000000C034000-memory.dmp

Filesize
80KB

Download
memory/2980-48-0x000000000C070000-0x000000000C08A000-memory.dmp

Filesize
104KB

Download
memory/2980-49-0x000000000C090000-0x000000000C098000-memory.dmp

Filesize
32KB

Download
memory/2980-1-0x00000000004B0000-0x0000000000890000-memory.dmp

Filesize
3.9MB

Download
memory/2980-65-0x0000000074410000-0x0000000074BC0000-memory.dmp

Filesize
7.7MB

Download
memory/5112-62-0x0000000000590000-0x0000000000962000-memory.dmp

Filesize
3.8MB

Download
memory/5112-64-0x0000000074410000-0x0000000074BC0000-memory.dmp

Filesize
7.7MB

Download
memory/5112-61-0x0000000074410000-0x0000000074BC0000-memory.dmp

Filesize
7.7MB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads