qakbot | 89f295e3f67f0d1787dff3c18d74764fb354c09ad6ade10544577dfedc25e83d

General

Target

0ed026cfd963a24441bcbb9a45a0c1cc_JaffaCakes118.dll
Size

337KB
MD5

0ed026cfd963a24441bcbb9a45a0c1cc
SHA1

a0cba199ca7d9ac4286aa57341d238510b12bd46
SHA256

89f295e3f67f0d1787dff3c18d74764fb354c09ad6ade10544577dfedc25e83d
SHA512

0f14e8fdbb4c7ab7de0b0d4350a2ab65afe9f2ee64104b4a45d36f42a2dc98b9916204e93324077a8d97d238cafec788c975247f621dcfc9ec763e13029b9a0b
SSDEEP

6144:pgOXktvhhOU35RJEesNr3wU7HuAmHKmlEwrPmRPWEpWFn2E6lyD2:7kvhhOKJETRByqTwr03pdfl

Score

10^/10

qakbot obama04 1613469138 banker stealer trojan

Malware Config

Extracted

Family

qakbot

Version

401.138

Botnet

obama04

Campaign

1613469138

C2

50.29.166.232:995

89.137.211.239:995

172.78.30.215:443

193.248.221.184:2222

80.227.5.69:443

216.201.162.158:443

75.67.192.125:443

105.96.8.96:443

77.211.30.202:995

136.232.34.70:443

87.202.87.210:2222

86.245.46.27:2222

90.101.117.122:2222

81.97.154.100:443

47.196.192.184:443

197.161.154.132:443

78.185.59.190:443

202.188.138.162:443

77.27.204.204:995

203.194.110.74:443

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

2888 regsvr32.exe
Program crash 1 IoCs

Processes:

WerFault.exe

pid pid_target process target process

2692 2888 WerFault.exe regsvr32.exe

pid	process
2888	regsvr32.exe

pid	pid_target	process	target process
2692	2888	WerFault.exe	regsvr32.exe

Checks SCSI registry key(s) 3 TTPs 6 IoCs

SCSI information is often read in order to detect sandboxing environments.

Query Registry

T1012

Peripheral Device Discovery

T1120

System Information Discovery

T1082

Processes:

regsvr32.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CDROM&VEN_QEMU&PROD_QEMU_DVD-ROM\4&215468A5&0&010000	regsvr32.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_QEMU&Prod_QEMU_DVD-ROM\4&215468a5&0&010000\DeviceDesc	regsvr32.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_QEMU&Prod_QEMU_DVD-ROM\4&215468a5&0&010000\Service	regsvr32.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\DISK&VEN_DADY&PROD_HARDDISK\4&215468A5&0&000000	regsvr32.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_DADY&Prod_HARDDISK\4&215468a5&0&000000\DeviceDesc	regsvr32.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_DADY&Prod_HARDDISK\4&215468a5&0&000000\Service	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

2196 schtasks.exe
Suspicious behavior: EnumeratesProcesses 4 IoCs

Processes:

regsvr32.exe

pid process

3720 regsvr32.exe
3720 regsvr32.exe
3720 regsvr32.exe
3720 regsvr32.exe
Suspicious behavior: MapViewOfSection 1 IoCs

Processes:

regsvr32.exe

pid process

3720 regsvr32.exe

pid	process
2196	schtasks.exe

pid	process
3720	regsvr32.exe
3720	regsvr32.exe
3720	regsvr32.exe
3720	regsvr32.exe

pid	process
3720	regsvr32.exe

Suspicious use of WriteProcessMemory 14 IoCs

Processes:

regsvr32.exeregsvr32.exeexplorer.exeregsvr32.exe

description	pid	process	target process
PID 3152 wrote to memory of 3720	3152	regsvr32.exe	regsvr32.exe
PID 3152 wrote to memory of 3720	3152	regsvr32.exe	regsvr32.exe
PID 3152 wrote to memory of 3720	3152	regsvr32.exe	regsvr32.exe
PID 3720 wrote to memory of 3428	3720	regsvr32.exe	explorer.exe
PID 3720 wrote to memory of 3428	3720	regsvr32.exe	explorer.exe
PID 3720 wrote to memory of 3428	3720	regsvr32.exe	explorer.exe
PID 3720 wrote to memory of 3428	3720	regsvr32.exe	explorer.exe
PID 3720 wrote to memory of 3428	3720	regsvr32.exe	explorer.exe
PID 3428 wrote to memory of 2196	3428	explorer.exe	schtasks.exe
PID 3428 wrote to memory of 2196	3428	explorer.exe	schtasks.exe
PID 3428 wrote to memory of 2196	3428	explorer.exe	schtasks.exe
PID 2732 wrote to memory of 2888	2732	regsvr32.exe	regsvr32.exe
PID 2732 wrote to memory of 2888	2732	regsvr32.exe	regsvr32.exe
PID 2732 wrote to memory of 2888	2732	regsvr32.exe	regsvr32.exe

C:\Windows\system32\regsvr32.exe
regsvr32 /s C:\Users\Admin\AppData\Local\Temp\0ed026cfd963a24441bcbb9a45a0c1cc_JaffaCakes118.dll
1⤵
- Suspicious use of WriteProcessMemory
PID:3152

C:\Windows\SysWOW64\regsvr32.exe
/s C:\Users\Admin\AppData\Local\Temp\0ed026cfd963a24441bcbb9a45a0c1cc_JaffaCakes118.dll
2⤵
- Checks SCSI registry key(s)
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of WriteProcessMemory
PID:3720

C:\Windows\SysWOW64\explorer.exe
C:\Windows\SysWOW64\explorer.exe
3⤵
- Suspicious use of WriteProcessMemory
PID:3428

C:\Windows\SysWOW64\schtasks.exe
"C:\Windows\system32\schtasks.exe" /Create /RU "NT AUTHORITY\SYSTEM" /tn iktmbfa /tr "regsvr32.exe -s \"C:\Users\Admin\AppData\Local\Temp\0ed026cfd963a24441bcbb9a45a0c1cc_JaffaCakes118.dll\"" /SC ONCE /Z /ST 16:51 /ET 17:03
4⤵
- Scheduled Task/Job: Scheduled Task
PID:2196

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --no-appcompat-clear --field-trial-handle=4068,i,7012731823941922179,12386606396608877869,262144 --variations-seed-version --mojo-platform-channel-handle=4292 /prefetch:8
1⤵
PID:5096

C:\Windows\system32\regsvr32.exe
regsvr32.exe -s "C:\Users\Admin\AppData\Local\Temp\0ed026cfd963a24441bcbb9a45a0c1cc_JaffaCakes118.dll"
1⤵
- Suspicious use of WriteProcessMemory
PID:2732

C:\Windows\SysWOW64\regsvr32.exe
-s "C:\Users\Admin\AppData\Local\Temp\0ed026cfd963a24441bcbb9a45a0c1cc_JaffaCakes118.dll"
2⤵
- Loads dropped DLL
PID:2888

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 2888 -s 584
3⤵
- Program crash
PID:2692

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 416 -p 2888 -ip 2888
1⤵
PID:2988

Network

MITRE ATT&CK Matrix ATT&CK v13

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\0ed026cfd963a24441bcbb9a45a0c1cc_JaffaCakes118.dll
Filesize
337KB

MD5
ef6bfbbb876258b7b1a4cb614f407892

SHA1
71de3989b73928d4eab3bae592111eec2ccc6bc2

SHA256
0e212f823266982d6f09fab52d9e4c134bf6377f6fd9b21c681a2ac7699e0160

SHA512
46072e9f6c875bc35a8cf4c4b4d6ac221ac5a08a47f082ed44356e90c804d6a510ebd2cd28c2b377704d338728258767f1b59a30b1bb65db5a03a8acba5b5013

Download Submit
memory/2888-13-0x0000000010000000-0x0000000010056000-memory.dmp

Filesize
344KB

Download
memory/3428-3-0x0000000000D20000-0x0000000000D55000-memory.dmp

Filesize
212KB

Download
memory/3428-5-0x0000000000D20000-0x0000000000D55000-memory.dmp

Filesize
212KB

Download
memory/3428-7-0x0000000000D20000-0x0000000000D55000-memory.dmp

Filesize
212KB

Download
memory/3428-6-0x0000000000D20000-0x0000000000D55000-memory.dmp

Filesize
212KB

Download
memory/3428-9-0x0000000000D20000-0x0000000000D55000-memory.dmp

Filesize
212KB

Download
memory/3720-0-0x0000000010000000-0x0000000010056000-memory.dmp

Filesize
344KB

Download
memory/3720-1-0x0000000000DF0000-0x0000000000E46000-memory.dmp

Filesize
344KB

Download
memory/3720-2-0x0000000010000000-0x0000000010056000-memory.dmp

Filesize
344KB

Download

Analysis

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