qakbot | e353ef2728133f4164d41d3fa1400d7a0da08cca6b676fe7622802d6228ad190

General

Target

1ef7153edaa5fe5065210e440a7b01b9_JaffaCakes118.dll
Size

398KB
MD5

1ef7153edaa5fe5065210e440a7b01b9
SHA1

969f4144c5f0ea16c4b3b99cb1abcf2a9f3c1bb1
SHA256

e353ef2728133f4164d41d3fa1400d7a0da08cca6b676fe7622802d6228ad190
SHA512

76721a7a38fc6958658767d4852350447d5d9caadb185eaebebbc581258c0dfd382bb5bd4714034510192782df87ae2c5a2678240894495a2db4877fa4657a75
SSDEEP

6144:19ykYklEwrPmRPWEpWFn2E6lyDntvhhOU35RJEesN23wU7HuAmHK+M:D2wr03pdf8vhhOKJET8Byq+M

Score

10^/10

qakbot biden01 1613656969 banker stealer trojan

Malware Config

Extracted

Family

qakbot

Version

401.138

Botnet

biden01

Campaign

1613656969

C2

172.87.157.235:3389

173.184.119.153:995

81.150.181.168:2222

71.187.170.235:443

197.45.110.165:995

86.160.137.132:443

86.236.77.68:2222

106.51.85.162:443

108.31.15.10:995

38.92.225.121:443

72.252.201.69:443

71.117.132.169:443

98.173.34.212:995

83.110.12.140:2222

95.77.223.148:443

41.39.134.183:443

85.52.72.32:2222

195.12.154.8:443

108.160.123.244:443

96.57.188.174:2222

Attributes

salt
jHxastDcds)oMc=jvh7wdUhxcsdt2

Signatures

Qakbot/Qbot
Qbot or Qakbot is a sophisticated worm with banking capabilities.
trojan banker stealer qakbot
Loads dropped DLL 1 IoCs

Processes:

regsvr32.exe

pid process

1876 regsvr32.exe
Scheduled Task/Job: Scheduled Task 1 TTPs 1 IoCs
Schtasks is often used by malware for persistence or to perform post-infection execution.
persistence execution

Scheduled Task
T1053.005

Processes:

schtasks.exe

pid process

2716 schtasks.exe
Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

regsvr32.exe

pid process

2848 regsvr32.exe
2848 regsvr32.exe
Suspicious behavior: MapViewOfSection 1 IoCs

Processes:

regsvr32.exe

pid process

2848 regsvr32.exe

pid	process
1876	regsvr32.exe

pid	process
2716	schtasks.exe

pid	process
2848	regsvr32.exe
2848	regsvr32.exe

pid	process
2848	regsvr32.exe

Suspicious use of WriteProcessMemory 29 IoCs

Processes:

regsvr32.exeregsvr32.exeexplorer.exetaskeng.exeregsvr32.exe

description	pid	process	target process
PID 1844 wrote to memory of 2848	1844	regsvr32.exe	regsvr32.exe
PID 1844 wrote to memory of 2848	1844	regsvr32.exe	regsvr32.exe
PID 1844 wrote to memory of 2848	1844	regsvr32.exe	regsvr32.exe
PID 1844 wrote to memory of 2848	1844	regsvr32.exe	regsvr32.exe
PID 1844 wrote to memory of 2848	1844	regsvr32.exe	regsvr32.exe
PID 1844 wrote to memory of 2848	1844	regsvr32.exe	regsvr32.exe
PID 1844 wrote to memory of 2848	1844	regsvr32.exe	regsvr32.exe
PID 2848 wrote to memory of 2460	2848	regsvr32.exe	explorer.exe
PID 2848 wrote to memory of 2460	2848	regsvr32.exe	explorer.exe
PID 2848 wrote to memory of 2460	2848	regsvr32.exe	explorer.exe
PID 2848 wrote to memory of 2460	2848	regsvr32.exe	explorer.exe
PID 2848 wrote to memory of 2460	2848	regsvr32.exe	explorer.exe
PID 2848 wrote to memory of 2460	2848	regsvr32.exe	explorer.exe
PID 2460 wrote to memory of 2716	2460	explorer.exe	schtasks.exe
PID 2460 wrote to memory of 2716	2460	explorer.exe	schtasks.exe
PID 2460 wrote to memory of 2716	2460	explorer.exe	schtasks.exe
PID 2460 wrote to memory of 2716	2460	explorer.exe	schtasks.exe
PID 1704 wrote to memory of 348	1704	taskeng.exe	regsvr32.exe
PID 1704 wrote to memory of 348	1704	taskeng.exe	regsvr32.exe
PID 1704 wrote to memory of 348	1704	taskeng.exe	regsvr32.exe
PID 1704 wrote to memory of 348	1704	taskeng.exe	regsvr32.exe
PID 1704 wrote to memory of 348	1704	taskeng.exe	regsvr32.exe
PID 348 wrote to memory of 1876	348	regsvr32.exe	regsvr32.exe
PID 348 wrote to memory of 1876	348	regsvr32.exe	regsvr32.exe
PID 348 wrote to memory of 1876	348	regsvr32.exe	regsvr32.exe
PID 348 wrote to memory of 1876	348	regsvr32.exe	regsvr32.exe
PID 348 wrote to memory of 1876	348	regsvr32.exe	regsvr32.exe
PID 348 wrote to memory of 1876	348	regsvr32.exe	regsvr32.exe
PID 348 wrote to memory of 1876	348	regsvr32.exe	regsvr32.exe

C:\Windows\system32\regsvr32.exe
regsvr32 /s C:\Users\Admin\AppData\Local\Temp\1ef7153edaa5fe5065210e440a7b01b9_JaffaCakes118.dll
1⤵
- Suspicious use of WriteProcessMemory
PID:1844

C:\Windows\SysWOW64\regsvr32.exe
/s C:\Users\Admin\AppData\Local\Temp\1ef7153edaa5fe5065210e440a7b01b9_JaffaCakes118.dll
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of WriteProcessMemory
PID:2848

C:\Windows\SysWOW64\explorer.exe
C:\Windows\SysWOW64\explorer.exe
3⤵
- Suspicious use of WriteProcessMemory
PID:2460

C:\Windows\SysWOW64\schtasks.exe
"C:\Windows\system32\schtasks.exe" /Create /RU "NT AUTHORITY\SYSTEM" /tn frvdylf /tr "regsvr32.exe -s \"C:\Users\Admin\AppData\Local\Temp\1ef7153edaa5fe5065210e440a7b01b9_JaffaCakes118.dll\"" /SC ONCE /Z /ST 10:24 /ET 10:36
4⤵
- Scheduled Task/Job: Scheduled Task
PID:2716

C:\Windows\system32\taskeng.exe
taskeng.exe {7367A8A7-8F6B-44DA-A5CE-BB1F509374A8} S-1-5-18:NT AUTHORITY\System:Service:
1⤵
- Suspicious use of WriteProcessMemory
PID:1704

C:\Windows\system32\regsvr32.exe
regsvr32.exe -s "C:\Users\Admin\AppData\Local\Temp\1ef7153edaa5fe5065210e440a7b01b9_JaffaCakes118.dll"
2⤵
- Suspicious use of WriteProcessMemory
PID:348

C:\Windows\SysWOW64\regsvr32.exe
-s "C:\Users\Admin\AppData\Local\Temp\1ef7153edaa5fe5065210e440a7b01b9_JaffaCakes118.dll"
3⤵
- Loads dropped DLL
PID:1876

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Scheduled Task/Job

1

T1053

Scheduled Task

1

T1053.005

Persistence

Scheduled Task/Job

1

T1053

Scheduled Task

1

T1053.005

Privilege Escalation

Scheduled Task/Job

1

T1053

Scheduled Task

1

T1053.005

Defense Evasion

Credential Access

Discovery

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

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Downloads

C:\Users\Admin\AppData\Local\Temp\1ef7153edaa5fe5065210e440a7b01b9_JaffaCakes118.dll
Filesize
398KB

MD5
c6d6b21d8bf95ad04d4d2a38e15422b6

SHA1
9ca87c8f24f73dc61997481e6739424f77205436

SHA256
e2df415477964dac13e8a797a946edeb415ffed06414aa4bd097d2c19300f2ed

SHA512
bcaf1cf894ff71921338d774ca9a0637bc13666338d4b186e80df64c11c135ba4eb4cd2e09ccb223c2bc1dc8668d0cea56fa2911cbaf3bd85269546c9f2c4254

Download Submit
memory/2460-3-0x0000000000080000-0x0000000000082000-memory.dmp

Filesize
8KB

Download
memory/2460-5-0x00000000000F0000-0x0000000000125000-memory.dmp

Filesize
212KB

Download
memory/2460-10-0x00000000000F0000-0x0000000000125000-memory.dmp

Filesize
212KB

Download
memory/2460-9-0x00000000000F0000-0x0000000000125000-memory.dmp

Filesize
212KB

Download
memory/2460-8-0x00000000000F0000-0x0000000000125000-memory.dmp

Filesize
212KB

Download
memory/2460-7-0x00000000000F0000-0x0000000000125000-memory.dmp

Filesize
212KB

Download
memory/2460-11-0x00000000000F0000-0x0000000000125000-memory.dmp

Filesize
212KB

Download
memory/2848-0-0x0000000010000000-0x0000000010064000-memory.dmp

Filesize
400KB

Download
memory/2848-1-0x00000000001D0000-0x0000000000234000-memory.dmp

Filesize
400KB

Download
memory/2848-2-0x0000000010000000-0x0000000010064000-memory.dmp

Filesize
400KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v13

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Downloads