danabot | e7fc3d52074354612f8556b08284e769ba1fa0eb6e370414a163183ac7e3c9cd

General

Target

5c1d1f9af1f90003d08803b341d23c69.exe
Size

5.9MB
MD5

5c1d1f9af1f90003d08803b341d23c69
SHA1

323a3f7c38867632b1b3869357a09347e5bb15e0
SHA256

e7fc3d52074354612f8556b08284e769ba1fa0eb6e370414a163183ac7e3c9cd
SHA512

2e60162059a2cad4ecd1fb2afeeb1feed64f2109d1f5110439266249f71d6555ffe2934de1270ed909be8e1cd4adc2bba78e9868d25d7f5785aa05ff3a01b8a0

Score

10^/10

danabot 3 banker discovery spyware stealer trojan

Malware Config

Extracted

Family

danabot

Version

1827

Botnet

3

C2

23.106.123.141:443

23.106.123.185:443

37.220.31.94:443

192.210.198.12:443

Attributes

embedded_hash
AEF96B4D339B580ABB737F203C2D0F52

rsa_pubkey.plain

Signatures

Danabot
Danabot is a modular banking Trojan that has been linked with other malware.
trojan banker danabot
Blocklisted process makes network request 4 IoCs

Processes:

RUNDLL32.EXE

flow pid process

11 2820 RUNDLL32.EXE
20 2820 RUNDLL32.EXE
21 2820 RUNDLL32.EXE
22 2820 RUNDLL32.EXE
Deletes itself 1 IoCs

Processes:

rundll32.exe

pid process

3468 rundll32.exe
Loads dropped DLL 3 IoCs

Processes:

rundll32.exeRUNDLL32.EXE

pid process

3468 rundll32.exe
3468 rundll32.exe
2820 RUNDLL32.EXE
Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
spyware stealer

Data from Local System
T1005

Credentials in Files
T1081
Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
discovery

Query Registry
T1012
Suspicious use of AdjustPrivilegeToken 2 IoCs

Processes:

rundll32.exeRUNDLL32.EXE

description pid process

Token: SeDebugPrivilege 3468 rundll32.exe
Token: SeDebugPrivilege 2820 RUNDLL32.EXE

flow	pid	process
11	2820	RUNDLL32.EXE
20	2820	RUNDLL32.EXE
21	2820	RUNDLL32.EXE
22	2820	RUNDLL32.EXE

pid	process
3468	rundll32.exe

pid	process
3468	rundll32.exe
3468	rundll32.exe
2820	RUNDLL32.EXE

description	pid	process
Token: SeDebugPrivilege	3468	rundll32.exe
Token: SeDebugPrivilege	2820	RUNDLL32.EXE

Suspicious use of WriteProcessMemory 6 IoCs

Processes:

5c1d1f9af1f90003d08803b341d23c69.exerundll32.exe

description	pid	process	target process
PID 660 wrote to memory of 3468	660	5c1d1f9af1f90003d08803b341d23c69.exe	rundll32.exe
PID 660 wrote to memory of 3468	660	5c1d1f9af1f90003d08803b341d23c69.exe	rundll32.exe
PID 660 wrote to memory of 3468	660	5c1d1f9af1f90003d08803b341d23c69.exe	rundll32.exe
PID 3468 wrote to memory of 2820	3468	rundll32.exe	RUNDLL32.EXE
PID 3468 wrote to memory of 2820	3468	rundll32.exe	RUNDLL32.EXE
PID 3468 wrote to memory of 2820	3468	rundll32.exe	RUNDLL32.EXE

C:\Users\Admin\AppData\Local\Temp\5c1d1f9af1f90003d08803b341d23c69.exe
"C:\Users\Admin\AppData\Local\Temp\5c1d1f9af1f90003d08803b341d23c69.exe"
1⤵
- Suspicious use of WriteProcessMemory
PID:660

C:\Windows\SysWOW64\rundll32.exe
C:\Windows\system32\rundll32.exe C:\Users\Admin\AppData\Local\Temp\5C1D1F~1.DLL,Z C:\Users\Admin\AppData\Local\Temp\5C1D1F~1.EXE
2⤵
- Deletes itself
- Loads dropped DLL
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:3468

C:\Windows\SysWOW64\RUNDLL32.EXE
C:\Windows\system32\RUNDLL32.EXE C:\Users\Admin\AppData\Local\Temp\5C1D1F~1.DLL,LSwBZA==
3⤵
- Blocklisted process makes network request
- Loads dropped DLL
- Suspicious use of AdjustPrivilegeToken
PID:2820

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Credentials in Files

1

T1081

Discovery

Query Registry

1

T1012

Lateral Movement

Collection

Data from Local System

1

T1005

Exfiltration

Command and Control

Impact

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Downloads

C:\Users\Admin\AppData\Local\Temp\5C1D1F~1.DLL
MD5
c19163904d3f9adb6cf1263c4aed1fcc

SHA1
47406727b45193ab6de016da9cca671744ed2380

SHA256
afb8cd98a52a7ecc07305fc1f5c816b96b3660f247f47cfce6a3629ec8ab37fe

SHA512
7a165f43754aede42a9863ea7aca7044661f577af2647368a424db72be4ba6167d6ccd7e9e53b0716dc84ab0378fe62efe3df6028a1879de496aa55bbe0f08a3

Download Submit
\Users\Admin\AppData\Local\Temp\5C1D1F~1.DLL
MD5
c19163904d3f9adb6cf1263c4aed1fcc

SHA1
47406727b45193ab6de016da9cca671744ed2380

SHA256
afb8cd98a52a7ecc07305fc1f5c816b96b3660f247f47cfce6a3629ec8ab37fe

SHA512
7a165f43754aede42a9863ea7aca7044661f577af2647368a424db72be4ba6167d6ccd7e9e53b0716dc84ab0378fe62efe3df6028a1879de496aa55bbe0f08a3

Download Submit
\Users\Admin\AppData\Local\Temp\5C1D1F~1.DLL
MD5
c19163904d3f9adb6cf1263c4aed1fcc

SHA1
47406727b45193ab6de016da9cca671744ed2380

SHA256
afb8cd98a52a7ecc07305fc1f5c816b96b3660f247f47cfce6a3629ec8ab37fe

SHA512
7a165f43754aede42a9863ea7aca7044661f577af2647368a424db72be4ba6167d6ccd7e9e53b0716dc84ab0378fe62efe3df6028a1879de496aa55bbe0f08a3

Download Submit
\Users\Admin\AppData\Local\Temp\5C1D1F~1.DLL
MD5
c19163904d3f9adb6cf1263c4aed1fcc

SHA1
47406727b45193ab6de016da9cca671744ed2380

SHA256
afb8cd98a52a7ecc07305fc1f5c816b96b3660f247f47cfce6a3629ec8ab37fe

SHA512
7a165f43754aede42a9863ea7aca7044661f577af2647368a424db72be4ba6167d6ccd7e9e53b0716dc84ab0378fe62efe3df6028a1879de496aa55bbe0f08a3

Download Submit
memory/660-114-0x0000000005730000-0x0000000005E25000-memory.dmp

Filesize
7.0MB

Download
memory/660-116-0x00000000032E0000-0x00000000032E1000-memory.dmp

Filesize
4KB

Download
memory/660-115-0x0000000000400000-0x0000000003157000-memory.dmp

Filesize
45.3MB

Download
memory/2820-123-0x0000000000000000-mapping.dmp

Download
memory/2820-129-0x0000000004EF1000-0x000000000554F000-memory.dmp

Filesize
6.4MB

Download
memory/3468-122-0x0000000005300000-0x0000000005301000-memory.dmp

Filesize
4KB

Download
memory/3468-121-0x0000000004000000-0x00000000045B9000-memory.dmp

Filesize
5.7MB

Download
memory/3468-117-0x0000000000000000-mapping.dmp

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memory/3468-125-0x0000000004B51000-0x00000000051AF000-memory.dmp

Filesize
6.4MB

Download
memory/3468-126-0x0000000002570000-0x0000000002571000-memory.dmp

Filesize
4KB

Download

Analysis

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