bandook | 970928c0e98061583e086cc6bf53675946b11e323e53fa2abd6f0218645378b7

General

Target

COMPROBANTE DE PAGO MES SEPTIEMBRE-06T1.exe
Size

3.2MB
MD5

fb4fc5d42c4ef25aa2c03acf8ff50341
SHA1

fac0d2c08fd458f2900b44a52812de829857ec67
SHA256

970928c0e98061583e086cc6bf53675946b11e323e53fa2abd6f0218645378b7
SHA512

ef1c6ec81c0945f19aa44a26cb2ae63d8721a04ff9defd07430afbffbbf3b7ab25c134998d76a437bdb43bb552d121f92bc4bc3b7535aa331ebdcacc5c0b8289
SSDEEP

49152:6+Laj3yT7ywgoTx/OuR1DjKszq5rjraDv7c93OhlZ:XLAyB

Score

10^/10

bandook rat trojan upx

Malware Config

Extracted

Family

bandook

C2

deapproved.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/512-79-0x0000000013140000-0x0000000014009000-memory.dmp	family_bandook
behavioral1/memory/512-82-0x0000000013140000-0x0000000014009000-memory.dmp	family_bandook
behavioral1/memory/512-86-0x0000000013140000-0x0000000014009000-memory.dmp	family_bandook
behavioral1/memory/512-87-0x0000000013140000-0x0000000014009000-memory.dmp	family_bandook
behavioral1/memory/512-89-0x0000000013140000-0x0000000014009000-memory.dmp	family_bandook
behavioral1/memory/512-90-0x0000000013140000-0x0000000014009000-memory.dmp	family_bandook
behavioral1/memory/512-92-0x0000000013140000-0x0000000014009000-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/512-77-0x0000000013140000-0x0000000014009000-memory.dmp	upx
behavioral1/memory/512-78-0x0000000013140000-0x0000000014009000-memory.dmp	upx
behavioral1/memory/512-79-0x0000000013140000-0x0000000014009000-memory.dmp	upx
behavioral1/memory/512-82-0x0000000013140000-0x0000000014009000-memory.dmp	upx
behavioral1/memory/512-86-0x0000000013140000-0x0000000014009000-memory.dmp	upx
behavioral1/memory/512-87-0x0000000013140000-0x0000000014009000-memory.dmp	upx
behavioral1/memory/512-89-0x0000000013140000-0x0000000014009000-memory.dmp	upx
behavioral1/memory/512-90-0x0000000013140000-0x0000000014009000-memory.dmp	upx
behavioral1/memory/512-92-0x0000000013140000-0x0000000014009000-memory.dmp	upx

Suspicious behavior: EnumeratesProcesses 1 IoCs

Processes:

msinfo32.exe

pid process

512 msinfo32.exe

pid	process
512	msinfo32.exe

Suspicious use of WriteProcessMemory 6 IoCs

Processes:

COMPROBANTE DE PAGO MES SEPTIEMBRE-06T1.exe

description	pid	process	target process
PID 2036 wrote to memory of 512	2036	COMPROBANTE DE PAGO MES SEPTIEMBRE-06T1.exe	msinfo32.exe
PID 2036 wrote to memory of 512	2036	COMPROBANTE DE PAGO MES SEPTIEMBRE-06T1.exe	msinfo32.exe
PID 2036 wrote to memory of 512	2036	COMPROBANTE DE PAGO MES SEPTIEMBRE-06T1.exe	msinfo32.exe
PID 2036 wrote to memory of 512	2036	COMPROBANTE DE PAGO MES SEPTIEMBRE-06T1.exe	msinfo32.exe
PID 2036 wrote to memory of 512	2036	COMPROBANTE DE PAGO MES SEPTIEMBRE-06T1.exe	msinfo32.exe
PID 2036 wrote to memory of 512	2036	COMPROBANTE DE PAGO MES SEPTIEMBRE-06T1.exe	msinfo32.exe

C:\Users\Admin\AppData\Local\Temp\COMPROBANTE DE PAGO MES SEPTIEMBRE-06T1.exe
"C:\Users\Admin\AppData\Local\Temp\COMPROBANTE DE PAGO MES SEPTIEMBRE-06T1.exe"
1⤵
- Suspicious use of WriteProcessMemory
PID:2036

C:\windows\syswow64\msinfo32.exe
C:\windows\syswow64\msinfo32.exe
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:512

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

memory/512-82-0x0000000013140000-0x0000000014009000-memory.dmp

Filesize
14.8MB

Download
memory/512-79-0x0000000013140000-0x0000000014009000-memory.dmp

Filesize
14.8MB

Download
memory/512-77-0x0000000013140000-0x0000000014009000-memory.dmp

Filesize
14.8MB

Download
memory/512-76-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

Filesize
4KB

Download
memory/512-92-0x0000000013140000-0x0000000014009000-memory.dmp

Filesize
14.8MB

Download
memory/512-90-0x0000000013140000-0x0000000014009000-memory.dmp

Filesize
14.8MB

Download
memory/512-89-0x0000000013140000-0x0000000014009000-memory.dmp

Filesize
14.8MB

Download
memory/512-87-0x0000000013140000-0x0000000014009000-memory.dmp

Filesize
14.8MB

Download
memory/512-78-0x0000000013140000-0x0000000014009000-memory.dmp

Filesize
14.8MB

Download
memory/512-75-0x0000000013140000-0x0000000014009000-memory.dmp

Filesize
14.8MB

Download
memory/512-86-0x0000000013140000-0x0000000014009000-memory.dmp

Filesize
14.8MB

Download
memory/2036-71-0x0000000000400000-0x0000000000738000-memory.dmp

Filesize
3.2MB

Download
memory/2036-73-0x0000000000400000-0x0000000000738000-memory.dmp

Filesize
3.2MB

Download
memory/2036-56-0x0000000000220000-0x0000000000221000-memory.dmp

Filesize
4KB

Download
memory/2036-80-0x0000000000400000-0x0000000000738000-memory.dmp

Filesize
3.2MB

Download
memory/2036-54-0x0000000000220000-0x0000000000221000-memory.dmp

Filesize
4KB

Download
memory/2036-95-0x0000000000400000-0x0000000000738000-memory.dmp

Filesize
3.2MB

Download
memory/2036-72-0x0000000000400000-0x0000000000738000-memory.dmp

Filesize
3.2MB

Download
memory/2036-55-0x0000000000400000-0x0000000000738000-memory.dmp

Filesize
3.2MB

Download
memory/2036-59-0x0000000000400000-0x0000000000738000-memory.dmp

Filesize
3.2MB

Download
memory/2036-58-0x0000000000400000-0x0000000000738000-memory.dmp

Filesize
3.2MB

Download
memory/2036-57-0x0000000000400000-0x0000000000738000-memory.dmp

Filesize
3.2MB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Matrix

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Downloads