bitrat | e600b012427e134b3289c2b2875eba4d93f75f88246f811ec5e55a38e29561b1 | Triage

Analysis

max time kernel
147s
max time network
152s
platform
windows7_x64
resource
win7-20220901-en
resource tags

arch:x64arch:x86image:win7-20220901-enlocale:en-usos:windows7-x64system
submitted
28-11-2022 13:12

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General

Target

1.exe
Size

1.4MB
MD5

cae935b46d4c746f2d5dc3849efb18de
SHA1

e51fb2b232348b42c7a86342feddfd203b2d112f
SHA256

e600b012427e134b3289c2b2875eba4d93f75f88246f811ec5e55a38e29561b1
SHA512

92d8ebf0a5b5f9aa85c256aeed2560eaff8ae97f3a4ce76c4b1c00e47dd54b7b5713ae5be17a35bd88ad1dece5d2b73d7524c2c33816f0d9a0d4fb5491610664
SSDEEP

24576:VndRKZCy2BrhCeU2i2cJijFbCBTPmiY05tJMSQp5ysA7Yg1nLkzfjB1LbzNvv:NXDFBU2iIBb0xY/6sUYYULLbzxv

Score

10^/10

bitrat trojan upx

Malware Config

Extracted

Family

bitrat

Version

1.38

C2

185.65.134.182:58690

Attributes

communication_password
25d55ad283aa400af464c76d713c07ad
tor_process
tor

Signatures

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

UPX packed file 2 IoCs

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

Processes:

resource	yara_rule
behavioral1/memory/1256-55-0x0000000000400000-0x00000000007E4000-memory.dmp	upx
behavioral1/memory/1256-56-0x0000000000400000-0x00000000007E4000-memory.dmp	upx

Suspicious use of NtSetInformationThreadHideFromDebugger 4 IoCs

Processes:

1.exe

pid process

1256 1.exe
1256 1.exe
1256 1.exe
1256 1.exe
Suspicious use of AdjustPrivilegeToken 2 IoCs

Processes:

1.exe

description pid process

Token: SeDebugPrivilege 1256 1.exe
Token: SeShutdownPrivilege 1256 1.exe
Suspicious use of SetWindowsHookEx 2 IoCs

Processes:

1.exe

pid process

1256 1.exe
1256 1.exe

C:\Users\Admin\AppData\Local\Temp\1.exe
"C:\Users\Admin\AppData\Local\Temp\1.exe"
1⤵
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
PID:1256

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

memory/1256-54-0x0000000075091000-0x0000000075093000-memory.dmp

Filesize
8KB

Download
memory/1256-55-0x0000000000400000-0x00000000007E4000-memory.dmp

Filesize
3.9MB

Download
memory/1256-56-0x0000000000400000-0x00000000007E4000-memory.dmp

Filesize
3.9MB

Download