bitrat | d58af9378246ebe61a0e340e9a49278977af657d2accb308fe8ef5a6c858a89e

General

Target

e94eb478945c8fcdb013eb50b79d1321.exe
Size

2.3MB
MD5

e94eb478945c8fcdb013eb50b79d1321
SHA1

b65fb19afec78dcc298adb893db5708cc29554a8
SHA256

d58af9378246ebe61a0e340e9a49278977af657d2accb308fe8ef5a6c858a89e
SHA512

d9e7980f7fd49fe0a1589ac1eab216f3adb95b447d12e1cf6b0cd5802132083df7083bda47aada6b9251038f7b521997750f4eadd7f66496a6d3fc6ae9669ebc
SSDEEP

49152:YfwxBPBDa07kULthVm1/nIFwxVP6lClZnQBdjN0AkQcYAz:YfwfPBjvm/nIFwxEliQBdjNXkh

Score

10^/10

bitrat trojan upx

Malware Config

Extracted

Family

bitrat

Version

1.38

C2

109.70.236.80:53166

Attributes

communication_password
81dc9bdb52d04dc20036dbd8313ed055
tor_process
tor

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

Processes:

e94eb478945c8fcdb013eb50b79d1321.exe

description	ioc	process
Key value queried	\REGISTRY\USER\S-1-5-21-1168293393-3419776239-306423207-1000\Control Panel\International\Geo\Nation	e94eb478945c8fcdb013eb50b79d1321.exe

UPX packed file 17 IoCs

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

upx

Processes:

resource	yara_rule
behavioral2/memory/1320-16-0x0000000000400000-0x00000000007E4000-memory.dmp	upx
behavioral2/memory/1320-20-0x0000000000400000-0x00000000007E4000-memory.dmp	upx
behavioral2/memory/1320-18-0x0000000000400000-0x00000000007E4000-memory.dmp	upx
behavioral2/memory/1320-15-0x0000000000400000-0x00000000007E4000-memory.dmp	upx
behavioral2/memory/1320-22-0x0000000000400000-0x00000000007E4000-memory.dmp	upx
behavioral2/memory/1320-24-0x0000000000400000-0x00000000007E4000-memory.dmp	upx
behavioral2/memory/1320-27-0x0000000000400000-0x00000000007E4000-memory.dmp	upx
behavioral2/memory/1320-29-0x0000000000400000-0x00000000007E4000-memory.dmp	upx
behavioral2/memory/1320-30-0x0000000000400000-0x00000000007E4000-memory.dmp	upx
behavioral2/memory/1320-28-0x0000000000400000-0x00000000007E4000-memory.dmp	upx
behavioral2/memory/1320-26-0x0000000000400000-0x00000000007E4000-memory.dmp	upx
behavioral2/memory/1320-25-0x0000000000400000-0x00000000007E4000-memory.dmp	upx
behavioral2/memory/1320-32-0x0000000000400000-0x00000000007E4000-memory.dmp	upx
behavioral2/memory/1320-34-0x0000000000400000-0x00000000007E4000-memory.dmp	upx
behavioral2/memory/1320-33-0x0000000000400000-0x00000000007E4000-memory.dmp	upx
behavioral2/memory/1320-37-0x0000000000400000-0x00000000007E4000-memory.dmp	upx
behavioral2/memory/1320-36-0x0000000000400000-0x00000000007E4000-memory.dmp	upx

Suspicious use of NtSetInformationThreadHideFromDebugger 4 IoCs

Processes:

e94eb478945c8fcdb013eb50b79d1321.exe

pid	process
1320	e94eb478945c8fcdb013eb50b79d1321.exe
1320	e94eb478945c8fcdb013eb50b79d1321.exe
1320	e94eb478945c8fcdb013eb50b79d1321.exe
1320	e94eb478945c8fcdb013eb50b79d1321.exe

Suspicious use of SetThreadContext 1 IoCs

Processes:

e94eb478945c8fcdb013eb50b79d1321.exe

description pid process target process

PID 2296 set thread context of 1320 2296 e94eb478945c8fcdb013eb50b79d1321.exe e94eb478945c8fcdb013eb50b79d1321.exe
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082
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

Processes:

schtasks.exe

pid process

3236 schtasks.exe
Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

e94eb478945c8fcdb013eb50b79d1321.exe

pid process

2296 e94eb478945c8fcdb013eb50b79d1321.exe
2296 e94eb478945c8fcdb013eb50b79d1321.exe

description	pid	process	target process
PID 2296 set thread context of 1320	2296	e94eb478945c8fcdb013eb50b79d1321.exe	e94eb478945c8fcdb013eb50b79d1321.exe

pid	process
3236	schtasks.exe

pid	process
2296	e94eb478945c8fcdb013eb50b79d1321.exe
2296	e94eb478945c8fcdb013eb50b79d1321.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

Processes:

e94eb478945c8fcdb013eb50b79d1321.exee94eb478945c8fcdb013eb50b79d1321.exe

description	pid	process
Token: SeDebugPrivilege	2296	e94eb478945c8fcdb013eb50b79d1321.exe
Token: SeShutdownPrivilege	1320	e94eb478945c8fcdb013eb50b79d1321.exe

Suspicious use of SetWindowsHookEx 2 IoCs

Processes:

e94eb478945c8fcdb013eb50b79d1321.exe

pid process

1320 e94eb478945c8fcdb013eb50b79d1321.exe
1320 e94eb478945c8fcdb013eb50b79d1321.exe

Suspicious use of WriteProcessMemory 10 IoCs

Processes:

e94eb478945c8fcdb013eb50b79d1321.exe

description	pid	process	target process
PID 2296 wrote to memory of 3236	2296	e94eb478945c8fcdb013eb50b79d1321.exe	schtasks.exe
PID 2296 wrote to memory of 3236	2296	e94eb478945c8fcdb013eb50b79d1321.exe	schtasks.exe
PID 2296 wrote to memory of 3236	2296	e94eb478945c8fcdb013eb50b79d1321.exe	schtasks.exe
PID 2296 wrote to memory of 1320	2296	e94eb478945c8fcdb013eb50b79d1321.exe	e94eb478945c8fcdb013eb50b79d1321.exe
PID 2296 wrote to memory of 1320	2296	e94eb478945c8fcdb013eb50b79d1321.exe	e94eb478945c8fcdb013eb50b79d1321.exe
PID 2296 wrote to memory of 1320	2296	e94eb478945c8fcdb013eb50b79d1321.exe	e94eb478945c8fcdb013eb50b79d1321.exe
PID 2296 wrote to memory of 1320	2296	e94eb478945c8fcdb013eb50b79d1321.exe	e94eb478945c8fcdb013eb50b79d1321.exe
PID 2296 wrote to memory of 1320	2296	e94eb478945c8fcdb013eb50b79d1321.exe	e94eb478945c8fcdb013eb50b79d1321.exe
PID 2296 wrote to memory of 1320	2296	e94eb478945c8fcdb013eb50b79d1321.exe	e94eb478945c8fcdb013eb50b79d1321.exe
PID 2296 wrote to memory of 1320	2296	e94eb478945c8fcdb013eb50b79d1321.exe	e94eb478945c8fcdb013eb50b79d1321.exe

C:\Users\Admin\AppData\Local\Temp\e94eb478945c8fcdb013eb50b79d1321.exe
"C:\Users\Admin\AppData\Local\Temp\e94eb478945c8fcdb013eb50b79d1321.exe"
1⤵
- Checks computer location settings
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2296

C:\Users\Admin\AppData\Local\Temp\e94eb478945c8fcdb013eb50b79d1321.exe
"{path}"
2⤵
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
PID:1320

C:\Windows\SysWOW64\schtasks.exe
"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\JyIsTUnLpLR" /XML "C:\Users\Admin\AppData\Local\Temp\tmp23DF.tmp"
2⤵
- Creates scheduled task(s)
PID:3236

Network

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Scheduled Task/Job

1

T1053

Persistence

Scheduled Task/Job

1

T1053

Privilege Escalation

Scheduled Task/Job

1

T1053

Defense Evasion

Credential Access

Discovery

Query Registry

1

T1012

System Information Discovery

2

T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

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Downloads

C:\Users\Admin\AppData\Local\Temp\tmp23DF.tmp
Filesize
1KB

MD5
4474420217c5048882205b5068ee44e0

SHA1
023048ee81e2a67bcf929d7a45ebc250cffbcb04

SHA256
f588a3acc663d55118777502d4cb999ed0c2c6ffe1f1e1d65e3c6f8a00017b66

SHA512
43a8bc4670e5c11c70c472e1821e25087e8504781d1520792df5f11e7d51f59649476f3943156b6bd12b5748e421d39c4383cae9dd699dedf7a8f518f443ce82

Download Submit
memory/1320-30-0x0000000000400000-0x00000000007E4000-memory.dmp

Filesize
3.9MB

Download
memory/1320-26-0x0000000000400000-0x00000000007E4000-memory.dmp

Filesize
3.9MB

Download
memory/1320-36-0x0000000000400000-0x00000000007E4000-memory.dmp

Filesize
3.9MB

Download
memory/1320-38-0x00000000748E0000-0x0000000074919000-memory.dmp

Filesize
228KB

Download
memory/1320-37-0x0000000000400000-0x00000000007E4000-memory.dmp

Filesize
3.9MB

Download
memory/1320-33-0x0000000000400000-0x00000000007E4000-memory.dmp

Filesize
3.9MB

Download
memory/1320-35-0x00000000748E0000-0x0000000074919000-memory.dmp

Filesize
228KB

Download
memory/1320-22-0x0000000000400000-0x00000000007E4000-memory.dmp

Filesize
3.9MB

Download
memory/1320-34-0x0000000000400000-0x00000000007E4000-memory.dmp

Filesize
3.9MB

Download
memory/1320-23-0x0000000074560000-0x0000000074599000-memory.dmp

Filesize
228KB

Download
memory/1320-32-0x0000000000400000-0x00000000007E4000-memory.dmp

Filesize
3.9MB

Download
memory/1320-16-0x0000000000400000-0x00000000007E4000-memory.dmp

Filesize
3.9MB

Download
memory/1320-25-0x0000000000400000-0x00000000007E4000-memory.dmp

Filesize
3.9MB

Download
memory/1320-20-0x0000000000400000-0x00000000007E4000-memory.dmp

Filesize
3.9MB

Download
memory/1320-18-0x0000000000400000-0x00000000007E4000-memory.dmp

Filesize
3.9MB

Download
memory/1320-15-0x0000000000400000-0x00000000007E4000-memory.dmp

Filesize
3.9MB

Download
memory/1320-28-0x0000000000400000-0x00000000007E4000-memory.dmp

Filesize
3.9MB

Download
memory/1320-31-0x00000000748E0000-0x0000000074919000-memory.dmp

Filesize
228KB

Download
memory/1320-29-0x0000000000400000-0x00000000007E4000-memory.dmp

Filesize
3.9MB

Download
memory/1320-24-0x0000000000400000-0x00000000007E4000-memory.dmp

Filesize
3.9MB

Download
memory/1320-27-0x0000000000400000-0x00000000007E4000-memory.dmp

Filesize
3.9MB

Download
memory/2296-21-0x0000000074650000-0x0000000074E00000-memory.dmp

Filesize
7.7MB

Download
memory/2296-8-0x0000000074650000-0x0000000074E00000-memory.dmp

Filesize
7.7MB

Download
memory/2296-1-0x0000000000110000-0x000000000035C000-memory.dmp

Filesize
2.3MB

Download
memory/2296-5-0x0000000004E00000-0x0000000004E0A000-memory.dmp

Filesize
40KB

Download
memory/2296-2-0x0000000005260000-0x0000000005804000-memory.dmp

Filesize
5.6MB

Download
memory/2296-10-0x0000000006DB0000-0x0000000006FBC000-memory.dmp

Filesize
2.0MB

Download
memory/2296-11-0x0000000006AC0000-0x0000000006C74000-memory.dmp

Filesize
1.7MB

Download
memory/2296-6-0x0000000006090000-0x000000000612C000-memory.dmp

Filesize
624KB

Download
memory/2296-7-0x0000000004FC0000-0x0000000004FC8000-memory.dmp

Filesize
32KB

Download
memory/2296-9-0x0000000004EC0000-0x0000000004ED0000-memory.dmp

Filesize
64KB

Download
memory/2296-0-0x0000000074650000-0x0000000074E00000-memory.dmp

Filesize
7.7MB

Download
memory/2296-4-0x0000000004EC0000-0x0000000004ED0000-memory.dmp

Filesize
64KB

Download
memory/2296-3-0x0000000004D50000-0x0000000004DE2000-memory.dmp

Filesize
584KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v13

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Downloads