danabot | 66d324d43e5b70d2bfed9688b679a32d93486659758b699e2b520f0ecd613f00

Analysis

max time kernel
150s
max time network
137s
platform
windows10-1703_x64
resource
win10-20220812-en
resource tags

arch:x64arch:x86image:win10-20220812-enlocale:en-usos:windows10-1703-x64system
submitted
24-09-2022 17:08

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General

Target

66d324d43e5b70d2bfed9688b679a32d93486659758b699e2b520f0ecd613f00.exe
Size

198KB
MD5

a2f48d20a213b968e82201ef20621f38
SHA1

c7578d5922e1b91259191fd64bc20bb8c7f4efff
SHA256

66d324d43e5b70d2bfed9688b679a32d93486659758b699e2b520f0ecd613f00
SHA512

7c4eca440559be3fb48778b1ad9a22ab9cb78c4ac509d4b09e03bcff8fd695e2a01edfc1942a9637d10b26c5ede60327cee385a969f0af093ea9861d4ba23fcf
SSDEEP

3072:IFE+wLFFcMhpA5NfI02eaFpk5pBgj0SwFR+4j4O8BgcR/Pkk4x:dLFphG2eaFpCpBgjLqRDXc

Score

10^/10

danabot smokeloader backdoor banker trojan

Malware Config

Extracted

Family

danabot

198.15.112.179:443

185.62.56.245:443

153.92.223.225:443

192.119.70.159:443

Attributes

embedded_hash
6618C163D57D6441FCCA65D86C4D380D
type
loader

Signatures

Danabot
Danabot is a modular banking Trojan that has been linked with other malware.
trojan banker danabot

Detects Smokeloader packer 1 IoCs

Processes:

resource	yara_rule
behavioral1/memory/3540-143-0x00000000006F0000-0x00000000006F9000-memory.dmp	family_smokeloader

SmokeLoader
Modular backdoor trojan in use since 2014.
trojan backdoor smokeloader
Downloads MZ/PE file
Executes dropped EXE 2 IoCs

Processes:

1F.exegfvcsvt

pid process

1568 1F.exe
1328 gfvcsvt
Deletes itself 1 IoCs

Processes:

pid process

2112
Program crash 2 IoCs

Processes:

WerFault.exeWerFault.exe

pid pid_target process target process

3936 1568 WerFault.exe 1F.exe
4012 1568 WerFault.exe 1F.exe

pid	process
1568	1F.exe
1328	gfvcsvt

pid	process
2112

pid	pid_target	process	target process
3936	1568	WerFault.exe	1F.exe
4012	1568	WerFault.exe	1F.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:

gfvcsvt66d324d43e5b70d2bfed9688b679a32d93486659758b699e2b520f0ecd613f00.exe

description	ioc	process
Key enumerated	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI	gfvcsvt
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI	66d324d43e5b70d2bfed9688b679a32d93486659758b699e2b520f0ecd613f00.exe
Key queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI	66d324d43e5b70d2bfed9688b679a32d93486659758b699e2b520f0ecd613f00.exe
Key enumerated	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI	66d324d43e5b70d2bfed9688b679a32d93486659758b699e2b520f0ecd613f00.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI	gfvcsvt
Key queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI	gfvcsvt

Suspicious behavior: EnumeratesProcesses 64 IoCs

Processes:

66d324d43e5b70d2bfed9688b679a32d93486659758b699e2b520f0ecd613f00.exe

pid	process
3540	66d324d43e5b70d2bfed9688b679a32d93486659758b699e2b520f0ecd613f00.exe
3540	66d324d43e5b70d2bfed9688b679a32d93486659758b699e2b520f0ecd613f00.exe
2112
2112
2112
2112
2112
2112
2112
2112
2112
2112
2112
2112
2112
2112
2112
2112
2112
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2112
2112
2112
2112
2112
2112
2112
2112
2112
2112
2112
2112
2112
2112
2112
2112
2112
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2112
2112
2112
2112
2112
2112
2112
2112
2112
2112
2112
2112
2112
2112
2112
2112

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

Processes:

pid process

2112
Suspicious behavior: MapViewOfSection 2 IoCs

Processes:

66d324d43e5b70d2bfed9688b679a32d93486659758b699e2b520f0ecd613f00.exegfvcsvt

pid process

3540 66d324d43e5b70d2bfed9688b679a32d93486659758b699e2b520f0ecd613f00.exe
1328 gfvcsvt

pid	process
2112

Suspicious use of AdjustPrivilegeToken 8 IoCs

Processes:

description	pid	process
Token: SeShutdownPrivilege	2112
Token: SeCreatePagefilePrivilege	2112
Token: SeShutdownPrivilege	2112
Token: SeCreatePagefilePrivilege	2112
Token: SeShutdownPrivilege	2112
Token: SeCreatePagefilePrivilege	2112
Token: SeShutdownPrivilege	2112
Token: SeCreatePagefilePrivilege	2112

Suspicious use of WriteProcessMemory 17 IoCs

Processes:

1F.exe

description	pid	process	target process
PID 2112 wrote to memory of 1568	2112		1F.exe
PID 2112 wrote to memory of 1568	2112		1F.exe
PID 2112 wrote to memory of 1568	2112		1F.exe
PID 1568 wrote to memory of 4320	1568	1F.exe	appidtel.exe
PID 1568 wrote to memory of 4320	1568	1F.exe	appidtel.exe
PID 1568 wrote to memory of 4320	1568	1F.exe	appidtel.exe
PID 1568 wrote to memory of 4196	1568	1F.exe	rundll32.exe
PID 1568 wrote to memory of 4196	1568	1F.exe	rundll32.exe
PID 1568 wrote to memory of 4196	1568	1F.exe	rundll32.exe
PID 1568 wrote to memory of 4196	1568	1F.exe	rundll32.exe
PID 1568 wrote to memory of 4196	1568	1F.exe	rundll32.exe
PID 1568 wrote to memory of 4196	1568	1F.exe	rundll32.exe
PID 1568 wrote to memory of 4196	1568	1F.exe	rundll32.exe
PID 1568 wrote to memory of 4196	1568	1F.exe	rundll32.exe
PID 1568 wrote to memory of 4196	1568	1F.exe	rundll32.exe
PID 1568 wrote to memory of 4196	1568	1F.exe	rundll32.exe
PID 1568 wrote to memory of 4196	1568	1F.exe	rundll32.exe

C:\Users\Admin\AppData\Local\Temp\66d324d43e5b70d2bfed9688b679a32d93486659758b699e2b520f0ecd613f00.exe
"C:\Users\Admin\AppData\Local\Temp\66d324d43e5b70d2bfed9688b679a32d93486659758b699e2b520f0ecd613f00.exe"
1⤵
- Checks SCSI registry key(s)
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
PID:3540

C:\Users\Admin\AppData\Local\Temp\1F.exe
C:\Users\Admin\AppData\Local\Temp\1F.exe
1⤵
- Executes dropped EXE
- Suspicious use of WriteProcessMemory
PID:1568

C:\Windows\SysWOW64\appidtel.exe
C:\Windows\system32\appidtel.exe
2⤵
PID:4320

C:\Windows\syswow64\rundll32.exe
"C:\Windows\syswow64\rundll32.exe" "C:\Windows\syswow64\shell32.dll",#61
2⤵
PID:4196

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 1568 -s 600
2⤵
- Program crash
PID:3936

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 1568 -s 632
2⤵
- Program crash
PID:4012

C:\Users\Admin\AppData\Roaming\gfvcsvt
C:\Users\Admin\AppData\Roaming\gfvcsvt
1⤵
- Executes dropped EXE
- Checks SCSI registry key(s)
- Suspicious behavior: MapViewOfSection
PID:1328

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

T1012

Peripheral Device Discovery

T1120

System Information Discovery

T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\1F.exe
Filesize
1.3MB

MD5
38ba7056d233e336378d7d0f9228c9c4

SHA1
8ef3721c27c92928292af285b0e3f9a36e70668b

SHA256
28e21a0685da31189bde48b5ff8bd76ebcfaf78ae924d8c6991e3efa8a884deb

SHA512
2d95800224280634ccee934d91bdb2d307e39c794b10151b1caa8712f0c1cac12741d34e17fe8d2abf3706f0250e29b1f5f299cd59d3e64cb927ae534fffb508

Download Submit
C:\Users\Admin\AppData\Local\Temp\1F.exe
Filesize
1.3MB

MD5
38ba7056d233e336378d7d0f9228c9c4

SHA1
8ef3721c27c92928292af285b0e3f9a36e70668b

SHA256
28e21a0685da31189bde48b5ff8bd76ebcfaf78ae924d8c6991e3efa8a884deb

SHA512
2d95800224280634ccee934d91bdb2d307e39c794b10151b1caa8712f0c1cac12741d34e17fe8d2abf3706f0250e29b1f5f299cd59d3e64cb927ae534fffb508

Download Submit
C:\Users\Admin\AppData\Roaming\gfvcsvt
Filesize
198KB

MD5
a2f48d20a213b968e82201ef20621f38

SHA1
c7578d5922e1b91259191fd64bc20bb8c7f4efff

SHA256
66d324d43e5b70d2bfed9688b679a32d93486659758b699e2b520f0ecd613f00

SHA512
7c4eca440559be3fb48778b1ad9a22ab9cb78c4ac509d4b09e03bcff8fd695e2a01edfc1942a9637d10b26c5ede60327cee385a969f0af093ea9861d4ba23fcf

Download Submit
C:\Users\Admin\AppData\Roaming\gfvcsvt
Filesize
198KB

MD5
a2f48d20a213b968e82201ef20621f38

SHA1
c7578d5922e1b91259191fd64bc20bb8c7f4efff

SHA256
66d324d43e5b70d2bfed9688b679a32d93486659758b699e2b520f0ecd613f00

SHA512
7c4eca440559be3fb48778b1ad9a22ab9cb78c4ac509d4b09e03bcff8fd695e2a01edfc1942a9637d10b26c5ede60327cee385a969f0af093ea9861d4ba23fcf

Download Submit
memory/1328-246-0x0000000000400000-0x000000000058B000-memory.dmp

Filesize
1.5MB

Download
memory/1328-245-0x0000000000400000-0x000000000058B000-memory.dmp

Filesize
1.5MB

Download
memory/1328-244-0x00000000005E0000-0x000000000072A000-memory.dmp

Filesize
1.3MB

Download
memory/1328-243-0x00000000005E0000-0x000000000072A000-memory.dmp

Filesize
1.3MB

Download
memory/1568-182-0x0000000077550000-0x00000000776DE000-memory.dmp

Filesize
1.6MB

Download
memory/1568-185-0x0000000077550000-0x00000000776DE000-memory.dmp

Filesize
1.6MB

Download
memory/1568-260-0x0000000000400000-0x00000000006E8000-memory.dmp

Filesize
2.9MB

Download
memory/1568-248-0x0000000000400000-0x00000000006E8000-memory.dmp

Filesize
2.9MB

Download
memory/1568-206-0x0000000000400000-0x00000000006E8000-memory.dmp

Filesize
2.9MB

Download
memory/1568-205-0x0000000002560000-0x000000000283B000-memory.dmp

Filesize
2.9MB

Download
memory/1568-204-0x0000000002430000-0x0000000002557000-memory.dmp

Filesize
1.2MB

Download
memory/1568-166-0x0000000077550000-0x00000000776DE000-memory.dmp

Filesize
1.6MB

Download
memory/1568-190-0x0000000077550000-0x00000000776DE000-memory.dmp

Filesize
1.6MB

Download
memory/1568-189-0x0000000077550000-0x00000000776DE000-memory.dmp

Filesize
1.6MB

Download
memory/1568-186-0x0000000002560000-0x000000000283B000-memory.dmp

Filesize
2.9MB

Download
memory/1568-163-0x0000000077550000-0x00000000776DE000-memory.dmp

Filesize
1.6MB

Download
memory/1568-188-0x0000000077550000-0x00000000776DE000-memory.dmp

Filesize
1.6MB

Download
memory/1568-187-0x0000000077550000-0x00000000776DE000-memory.dmp

Filesize
1.6MB

Download
memory/1568-183-0x0000000077550000-0x00000000776DE000-memory.dmp

Filesize
1.6MB

Download
memory/1568-184-0x0000000002430000-0x0000000002557000-memory.dmp

Filesize
1.2MB

Download
memory/1568-181-0x0000000077550000-0x00000000776DE000-memory.dmp

Filesize
1.6MB

Download
memory/1568-180-0x0000000077550000-0x00000000776DE000-memory.dmp

Filesize
1.6MB

Download
memory/1568-179-0x0000000077550000-0x00000000776DE000-memory.dmp

Filesize
1.6MB

Download
memory/1568-178-0x0000000077550000-0x00000000776DE000-memory.dmp

Filesize
1.6MB

Download
memory/1568-177-0x0000000077550000-0x00000000776DE000-memory.dmp

Filesize
1.6MB

Download
memory/1568-176-0x0000000077550000-0x00000000776DE000-memory.dmp

Filesize
1.6MB

Download
memory/1568-175-0x0000000077550000-0x00000000776DE000-memory.dmp

Filesize
1.6MB

Download
memory/1568-173-0x0000000077550000-0x00000000776DE000-memory.dmp

Filesize
1.6MB

Download
memory/1568-172-0x0000000077550000-0x00000000776DE000-memory.dmp

Filesize
1.6MB

Download
memory/1568-171-0x0000000077550000-0x00000000776DE000-memory.dmp

Filesize
1.6MB

Download
memory/1568-170-0x0000000077550000-0x00000000776DE000-memory.dmp

Filesize
1.6MB

Download
memory/1568-168-0x0000000077550000-0x00000000776DE000-memory.dmp

Filesize
1.6MB

Download
memory/1568-169-0x0000000077550000-0x00000000776DE000-memory.dmp

Filesize
1.6MB

Download
memory/1568-159-0x0000000077550000-0x00000000776DE000-memory.dmp

Filesize
1.6MB

Download
memory/1568-156-0x0000000000000000-mapping.dmp

Download
memory/1568-200-0x0000000000400000-0x00000000006E8000-memory.dmp

Filesize
2.9MB

Download
memory/1568-158-0x0000000077550000-0x00000000776DE000-memory.dmp

Filesize
1.6MB

Download
memory/1568-167-0x0000000077550000-0x00000000776DE000-memory.dmp

Filesize
1.6MB

Download
memory/1568-160-0x0000000077550000-0x00000000776DE000-memory.dmp

Filesize
1.6MB

Download
memory/1568-161-0x0000000077550000-0x00000000776DE000-memory.dmp

Filesize
1.6MB

Download
memory/1568-162-0x0000000077550000-0x00000000776DE000-memory.dmp

Filesize
1.6MB

Download
memory/1568-164-0x0000000077550000-0x00000000776DE000-memory.dmp

Filesize
1.6MB

Download
memory/3540-153-0x0000000077550000-0x00000000776DE000-memory.dmp

Filesize
1.6MB

Download
memory/3540-151-0x0000000077550000-0x00000000776DE000-memory.dmp

Filesize
1.6MB

Download
memory/3540-155-0x0000000000400000-0x000000000058B000-memory.dmp

Filesize
1.5MB

Download
memory/3540-137-0x0000000077550000-0x00000000776DE000-memory.dmp

Filesize
1.6MB

Download
memory/3540-154-0x0000000000886000-0x0000000000897000-memory.dmp

Filesize
68KB

Download
memory/3540-138-0x0000000077550000-0x00000000776DE000-memory.dmp

Filesize
1.6MB

Download
memory/3540-127-0x0000000077550000-0x00000000776DE000-memory.dmp

Filesize
1.6MB

Download
memory/3540-126-0x0000000077550000-0x00000000776DE000-memory.dmp

Filesize
1.6MB

Download
memory/3540-150-0x0000000077550000-0x00000000776DE000-memory.dmp

Filesize
1.6MB

Download
memory/3540-149-0x0000000077550000-0x00000000776DE000-memory.dmp

Filesize
1.6MB

Download
memory/3540-148-0x0000000077550000-0x00000000776DE000-memory.dmp

Filesize
1.6MB

Download
memory/3540-140-0x0000000077550000-0x00000000776DE000-memory.dmp

Filesize
1.6MB

Download
memory/3540-146-0x0000000077550000-0x00000000776DE000-memory.dmp

Filesize
1.6MB

Download
memory/3540-145-0x0000000077550000-0x00000000776DE000-memory.dmp

Filesize
1.6MB

Download
memory/3540-144-0x0000000000400000-0x000000000058B000-memory.dmp

Filesize
1.5MB

Download
memory/3540-143-0x00000000006F0000-0x00000000006F9000-memory.dmp

Filesize
36KB

Download
memory/3540-141-0x0000000077550000-0x00000000776DE000-memory.dmp

Filesize
1.6MB

Download
memory/3540-118-0x0000000077550000-0x00000000776DE000-memory.dmp

Filesize
1.6MB

Download
memory/3540-142-0x0000000000886000-0x0000000000897000-memory.dmp

Filesize
68KB

Download
memory/3540-147-0x0000000077550000-0x00000000776DE000-memory.dmp

Filesize
1.6MB

Download
memory/3540-125-0x0000000077550000-0x00000000776DE000-memory.dmp

Filesize
1.6MB

Download
memory/3540-139-0x0000000077550000-0x00000000776DE000-memory.dmp

Filesize
1.6MB

Download
memory/3540-152-0x0000000077550000-0x00000000776DE000-memory.dmp

Filesize
1.6MB

Download
memory/3540-136-0x0000000077550000-0x00000000776DE000-memory.dmp

Filesize
1.6MB

Download
memory/3540-135-0x0000000077550000-0x00000000776DE000-memory.dmp

Filesize
1.6MB

Download
memory/3540-134-0x0000000077550000-0x00000000776DE000-memory.dmp

Filesize
1.6MB

Download
memory/3540-128-0x0000000077550000-0x00000000776DE000-memory.dmp

Filesize
1.6MB

Download
memory/3540-129-0x0000000077550000-0x00000000776DE000-memory.dmp

Filesize
1.6MB

Download
memory/3540-119-0x0000000077550000-0x00000000776DE000-memory.dmp

Filesize
1.6MB

Download
memory/3540-133-0x0000000077550000-0x00000000776DE000-memory.dmp

Filesize
1.6MB

Download
memory/3540-131-0x0000000077550000-0x00000000776DE000-memory.dmp

Filesize
1.6MB

Download
memory/3540-132-0x0000000077550000-0x00000000776DE000-memory.dmp

Filesize
1.6MB

Download
memory/3540-130-0x0000000077550000-0x00000000776DE000-memory.dmp

Filesize
1.6MB

Download
memory/3540-124-0x0000000077550000-0x00000000776DE000-memory.dmp

Filesize
1.6MB

Download
memory/3540-123-0x0000000077550000-0x00000000776DE000-memory.dmp

Filesize
1.6MB

Download
memory/3540-122-0x0000000077550000-0x00000000776DE000-memory.dmp

Filesize
1.6MB

Download
memory/3540-121-0x0000000077550000-0x00000000776DE000-memory.dmp

Filesize
1.6MB

Download
memory/3540-120-0x0000000077550000-0x00000000776DE000-memory.dmp

Filesize
1.6MB

Download
memory/4320-193-0x0000000077550000-0x00000000776DE000-memory.dmp

Filesize
1.6MB

Download
memory/4320-192-0x0000000077550000-0x00000000776DE000-memory.dmp

Filesize
1.6MB

Download
memory/4320-191-0x0000000000000000-mapping.dmp

Download