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 7 IoCs

Processes:

resource	yara_rule
behavioral1/memory/1304-80-0x0000000013140000-0x0000000014009000-memory.dmp	family_bandook
behavioral1/memory/1304-81-0x0000000013140000-0x0000000014009000-memory.dmp	family_bandook
behavioral1/memory/1304-92-0x0000000013140000-0x0000000014009000-memory.dmp	family_bandook
behavioral1/memory/1304-93-0x0000000013140000-0x0000000014009000-memory.dmp	family_bandook
behavioral1/memory/1304-94-0x0000000013140000-0x0000000014009000-memory.dmp	family_bandook
behavioral1/memory/1304-97-0x0000000013140000-0x0000000014009000-memory.dmp	family_bandook
behavioral1/memory/1304-99-0x0000000013140000-0x0000000014009000-memory.dmp	family_bandook

UPX packed file 9 IoCs

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

upx

Processes:

resource	yara_rule
behavioral1/memory/1304-78-0x0000000013140000-0x0000000014009000-memory.dmp	upx
behavioral1/memory/1304-79-0x0000000013140000-0x0000000014009000-memory.dmp	upx
behavioral1/memory/1304-80-0x0000000013140000-0x0000000014009000-memory.dmp	upx
behavioral1/memory/1304-81-0x0000000013140000-0x0000000014009000-memory.dmp	upx
behavioral1/memory/1304-92-0x0000000013140000-0x0000000014009000-memory.dmp	upx
behavioral1/memory/1304-93-0x0000000013140000-0x0000000014009000-memory.dmp	upx
behavioral1/memory/1304-94-0x0000000013140000-0x0000000014009000-memory.dmp	upx
behavioral1/memory/1304-97-0x0000000013140000-0x0000000014009000-memory.dmp	upx
behavioral1/memory/1304-99-0x0000000013140000-0x0000000014009000-memory.dmp	upx

Suspicious behavior: EnumeratesProcesses 1 IoCs

Processes:

msinfo32.exe

pid process

1304 msinfo32.exe

pid	process
1304	msinfo32.exe

Suspicious use of WriteProcessMemory 10 IoCs

Processes:

Cotizacion_Orden.exe

description	pid	process	target process
PID 1744 wrote to memory of 1304	1744	Cotizacion_Orden.exe	msinfo32.exe
PID 1744 wrote to memory of 1304	1744	Cotizacion_Orden.exe	msinfo32.exe
PID 1744 wrote to memory of 1304	1744	Cotizacion_Orden.exe	msinfo32.exe
PID 1744 wrote to memory of 1304	1744	Cotizacion_Orden.exe	msinfo32.exe
PID 1744 wrote to memory of 544	1744	Cotizacion_Orden.exe	Cotizacion_Orden.exe
PID 1744 wrote to memory of 544	1744	Cotizacion_Orden.exe	Cotizacion_Orden.exe
PID 1744 wrote to memory of 544	1744	Cotizacion_Orden.exe	Cotizacion_Orden.exe
PID 1744 wrote to memory of 544	1744	Cotizacion_Orden.exe	Cotizacion_Orden.exe
PID 1744 wrote to memory of 1304	1744	Cotizacion_Orden.exe	msinfo32.exe
PID 1744 wrote to memory of 1304	1744	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:1744

C:\windows\syswow64\msinfo32.exe
C:\windows\syswow64\msinfo32.exe
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:1304

C:\Users\Admin\AppData\Local\Temp\Cotizacion_Orden.exe
C:\Users\Admin\AppData\Local\Temp\Cotizacion_Orden.exe ooooooooooooooo
2⤵
PID:544

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

memory/544-75-0x00000000001B0000-0x00000000001B1000-memory.dmp

Filesize
4KB

Download
memory/544-90-0x0000000000400000-0x0000000000881000-memory.dmp

Filesize
4.5MB

Download
memory/544-86-0x0000000000400000-0x0000000000881000-memory.dmp

Filesize
4.5MB

Download
memory/544-84-0x00000000001B0000-0x00000000001B1000-memory.dmp

Filesize
4KB

Download
memory/544-83-0x0000000000400000-0x0000000000881000-memory.dmp

Filesize
4.5MB

Download
memory/1304-78-0x0000000013140000-0x0000000014009000-memory.dmp

Filesize
14.8MB

Download
memory/1304-92-0x0000000013140000-0x0000000014009000-memory.dmp

Filesize
14.8MB

Download
memory/1304-99-0x0000000013140000-0x0000000014009000-memory.dmp

Filesize
14.8MB

Download
memory/1304-97-0x0000000013140000-0x0000000014009000-memory.dmp

Filesize
14.8MB

Download
memory/1304-94-0x0000000013140000-0x0000000014009000-memory.dmp

Filesize
14.8MB

Download
memory/1304-76-0x0000000013140000-0x0000000014009000-memory.dmp

Filesize
14.8MB

Download
memory/1304-77-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

Filesize
4KB

Download
memory/1304-93-0x0000000013140000-0x0000000014009000-memory.dmp

Filesize
14.8MB

Download
memory/1304-79-0x0000000013140000-0x0000000014009000-memory.dmp

Filesize
14.8MB

Download
memory/1304-80-0x0000000013140000-0x0000000014009000-memory.dmp

Filesize
14.8MB

Download
memory/1304-81-0x0000000013140000-0x0000000014009000-memory.dmp

Filesize
14.8MB

Download
memory/1744-82-0x0000000000400000-0x0000000000881000-memory.dmp

Filesize
4.5MB

Download
memory/1744-58-0x0000000000400000-0x0000000000881000-memory.dmp

Filesize
4.5MB

Download
memory/1744-57-0x0000000000400000-0x0000000000881000-memory.dmp

Filesize
4.5MB

Download
memory/1744-56-0x0000000000220000-0x0000000000221000-memory.dmp

Filesize
4KB

Download
memory/1744-55-0x0000000000400000-0x0000000000881000-memory.dmp

Filesize
4.5MB

Download
memory/1744-71-0x0000000000400000-0x0000000000881000-memory.dmp

Filesize
4.5MB

Download
memory/1744-54-0x0000000000220000-0x0000000000221000-memory.dmp

Filesize
4KB

Download
memory/1744-59-0x0000000000400000-0x0000000000881000-memory.dmp

Filesize
4.5MB

Download
memory/1744-73-0x0000000000400000-0x0000000000881000-memory.dmp

Filesize
4.5MB

Download
memory/1744-72-0x0000000000400000-0x0000000000881000-memory.dmp

Filesize
4.5MB

Download
memory/1744-104-0x0000000000400000-0x0000000000881000-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