bandook | 1eae4130dd53ff1b2040e873a91240e882f5b8876504190d5120a7c7cbbb4d69

General

Target

Cotizacion_Orden.exe
Size

4.5MB
MD5

e2e9fec586f58fe3c395c3c0db09fba9
SHA1

a06bc8ed34fd344332bd36e65bcbb27e67d37052
SHA256

1eae4130dd53ff1b2040e873a91240e882f5b8876504190d5120a7c7cbbb4d69
SHA512

12757e07fe1ebdfba9658d4770da0a38e82547f41401255654673fa8c46eeae7d6db003de59f02ade64bd5e18ff668f5b09c7180a31190a1077a7509830570fe
SSDEEP

49152:m/i9YtvM6deC6gnFds40GdV0sZLigNwKRIq3mjp41ckR62aAo98xAcTnUkcNVuVN:m/iwZ6gn1A

Score

10^/10

bandook rat trojan upx

Malware Config

Extracted

Family

bandook

C2

bomes.ru

Signatures

Bandook RAT
Bandook is a remote access tool written in C++ and shipped with a loader written in Delphi.
rat trojan bandook

Bandook payload 8 IoCs

Processes:

resource	yara_rule
behavioral2/memory/2752-156-0x0000000013140000-0x0000000014009000-memory.dmp	family_bandook
behavioral2/memory/2752-157-0x0000000013140000-0x0000000014009000-memory.dmp	family_bandook
behavioral2/memory/2752-158-0x0000000013140000-0x0000000014009000-memory.dmp	family_bandook
behavioral2/memory/2752-159-0x0000000013140000-0x0000000014009000-memory.dmp	family_bandook
behavioral2/memory/2752-160-0x0000000013140000-0x0000000014009000-memory.dmp	family_bandook
behavioral2/memory/2752-162-0x0000000013140000-0x0000000014009000-memory.dmp	family_bandook
behavioral2/memory/2752-164-0x0000000013140000-0x0000000014009000-memory.dmp	family_bandook
behavioral2/memory/2752-168-0x0000000013140000-0x0000000014009000-memory.dmp	family_bandook

UPX packed file 10 IoCs

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

upx

Processes:

resource	yara_rule
behavioral2/memory/2752-154-0x0000000013140000-0x0000000014009000-memory.dmp	upx
behavioral2/memory/2752-155-0x0000000013140000-0x0000000014009000-memory.dmp	upx
behavioral2/memory/2752-156-0x0000000013140000-0x0000000014009000-memory.dmp	upx
behavioral2/memory/2752-157-0x0000000013140000-0x0000000014009000-memory.dmp	upx
behavioral2/memory/2752-158-0x0000000013140000-0x0000000014009000-memory.dmp	upx
behavioral2/memory/2752-159-0x0000000013140000-0x0000000014009000-memory.dmp	upx
behavioral2/memory/2752-160-0x0000000013140000-0x0000000014009000-memory.dmp	upx
behavioral2/memory/2752-162-0x0000000013140000-0x0000000014009000-memory.dmp	upx
behavioral2/memory/2752-164-0x0000000013140000-0x0000000014009000-memory.dmp	upx
behavioral2/memory/2752-168-0x0000000013140000-0x0000000014009000-memory.dmp	upx

Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

msinfo32.exe

pid process

2752 msinfo32.exe
2752 msinfo32.exe

pid	process
2752	msinfo32.exe
2752	msinfo32.exe

Suspicious use of WriteProcessMemory 8 IoCs

Processes:

Cotizacion_Orden.exe

description	pid	process	target process
PID 5092 wrote to memory of 2752	5092	Cotizacion_Orden.exe	msinfo32.exe
PID 5092 wrote to memory of 2752	5092	Cotizacion_Orden.exe	msinfo32.exe
PID 5092 wrote to memory of 2752	5092	Cotizacion_Orden.exe	msinfo32.exe
PID 5092 wrote to memory of 1028	5092	Cotizacion_Orden.exe	Cotizacion_Orden.exe
PID 5092 wrote to memory of 1028	5092	Cotizacion_Orden.exe	Cotizacion_Orden.exe
PID 5092 wrote to memory of 1028	5092	Cotizacion_Orden.exe	Cotizacion_Orden.exe
PID 5092 wrote to memory of 2752	5092	Cotizacion_Orden.exe	msinfo32.exe
PID 5092 wrote to memory of 2752	5092	Cotizacion_Orden.exe	msinfo32.exe

C:\Users\Admin\AppData\Local\Temp\Cotizacion_Orden.exe
"C:\Users\Admin\AppData\Local\Temp\Cotizacion_Orden.exe"
1⤵
- Suspicious use of WriteProcessMemory
PID:5092

C:\windows\SysWOW64\msinfo32.exe
C:\windows\syswow64\msinfo32.exe
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:2752

C:\Users\Admin\AppData\Local\Temp\Cotizacion_Orden.exe
C:\Users\Admin\AppData\Local\Temp\Cotizacion_Orden.exe ooooooooooooooo
2⤵
PID:1028

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

memory/1028-152-0x0000000002600000-0x0000000002601000-memory.dmp

Filesize
4KB

Download
memory/1028-171-0x0000000000400000-0x0000000000881000-memory.dmp

Filesize
4.5MB

Download
memory/1028-169-0x0000000000400000-0x0000000000881000-memory.dmp

Filesize
4.5MB

Download
memory/1028-167-0x0000000002600000-0x0000000002601000-memory.dmp

Filesize
4KB

Download
memory/1028-166-0x0000000000400000-0x0000000000881000-memory.dmp

Filesize
4.5MB

Download
memory/2752-164-0x0000000013140000-0x0000000014009000-memory.dmp

Filesize
14.8MB

Download
memory/2752-160-0x0000000013140000-0x0000000014009000-memory.dmp

Filesize
14.8MB

Download
memory/2752-168-0x0000000013140000-0x0000000014009000-memory.dmp

Filesize
14.8MB

Download
memory/2752-162-0x0000000013140000-0x0000000014009000-memory.dmp

Filesize
14.8MB

Download
memory/2752-159-0x0000000013140000-0x0000000014009000-memory.dmp

Filesize
14.8MB

Download
memory/2752-154-0x0000000013140000-0x0000000014009000-memory.dmp

Filesize
14.8MB

Download
memory/2752-155-0x0000000013140000-0x0000000014009000-memory.dmp

Filesize
14.8MB

Download
memory/2752-156-0x0000000013140000-0x0000000014009000-memory.dmp

Filesize
14.8MB

Download
memory/2752-157-0x0000000013140000-0x0000000014009000-memory.dmp

Filesize
14.8MB

Download
memory/2752-158-0x0000000013140000-0x0000000014009000-memory.dmp

Filesize
14.8MB

Download
memory/5092-153-0x0000000000400000-0x0000000000881000-memory.dmp

Filesize
4.5MB

Download
memory/5092-150-0x0000000000400000-0x0000000000881000-memory.dmp

Filesize
4.5MB

Download
memory/5092-149-0x0000000000400000-0x0000000000881000-memory.dmp

Filesize
4.5MB

Download
memory/5092-133-0x0000000002600000-0x0000000002601000-memory.dmp

Filesize
4KB

Download
memory/5092-165-0x0000000000400000-0x0000000000881000-memory.dmp

Filesize
4.5MB

Download
memory/5092-137-0x0000000000400000-0x0000000000881000-memory.dmp

Filesize
4.5MB

Download
memory/5092-136-0x0000000000400000-0x0000000000881000-memory.dmp

Filesize
4.5MB

Download
memory/5092-151-0x0000000000400000-0x0000000000881000-memory.dmp

Filesize
4.5MB

Download
memory/5092-135-0x0000000000400000-0x0000000000881000-memory.dmp

Filesize
4.5MB

Download
memory/5092-134-0x0000000000400000-0x0000000000881000-memory.dmp

Filesize
4.5MB

Download
memory/5092-180-0x0000000000400000-0x0000000000881000-memory.dmp

Filesize
4.5MB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads