danabot | 4c59c855f86efd8446e30eb4945de7e14902e3497ffbc69c7f9b957083a0539a

General

Target

a8f379d1ad1793447317b8e5795ebbb9_JaffaCakes118.exe
Size

1.1MB
MD5

a8f379d1ad1793447317b8e5795ebbb9
SHA1

1b17c665fa91d9944877c372f767fa53a9a3ba26
SHA256

4c59c855f86efd8446e30eb4945de7e14902e3497ffbc69c7f9b957083a0539a
SHA512

0a8c471e5d04319a1d7d483cd4575a9c4bc1d1257d4459d132368b4f328afeb4c58aed43ed3b36ae3d1eb847ae66327c98d906834b30a4ceb1f8a54acd68a7fe
SSDEEP

24576:IImlpb6g2Nl3cOG0JgbCCmOGM3nBxmKd9e61YlaMf4dIxi:RspblMsugbi2xPd92n8A

Score

10^/10

danabot 4 banker discovery trojan

Malware Config

Extracted

Family

danabot

Botnet

4

C2

142.11.244.124:443

142.11.206.50:443

Attributes

embedded_hash
6AD9FE4F9E491E785665E0D144F61DAB
type
loader

rsa_pubkey.plain

rsa_privkey.plain

Signatures

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

Danabot Loader Component 11 IoCs

resource	yara_rule
behavioral1/files/0x000c000000012268-7.dat	DanabotLoader2021
behavioral1/memory/2524-12-0x00000000020A0000-0x00000000021FC000-memory.dmp	DanabotLoader2021
behavioral1/memory/2524-13-0x00000000020A0000-0x00000000021FC000-memory.dmp	DanabotLoader2021
behavioral1/memory/2524-21-0x00000000020A0000-0x00000000021FC000-memory.dmp	DanabotLoader2021
behavioral1/memory/2524-22-0x00000000020A0000-0x00000000021FC000-memory.dmp	DanabotLoader2021
behavioral1/memory/2524-23-0x00000000020A0000-0x00000000021FC000-memory.dmp	DanabotLoader2021
behavioral1/memory/2524-24-0x00000000020A0000-0x00000000021FC000-memory.dmp	DanabotLoader2021
behavioral1/memory/2524-25-0x00000000020A0000-0x00000000021FC000-memory.dmp	DanabotLoader2021
behavioral1/memory/2524-26-0x00000000020A0000-0x00000000021FC000-memory.dmp	DanabotLoader2021
behavioral1/memory/2524-27-0x00000000020A0000-0x00000000021FC000-memory.dmp	DanabotLoader2021
behavioral1/memory/2524-28-0x00000000020A0000-0x00000000021FC000-memory.dmp	DanabotLoader2021

Danabot family
danabot

Blocklisted process makes network request 1 IoCs

flow	pid	Process
2	2524	rundll32.exe

Loads dropped DLL 1 IoCs

pid	Process
2524	rundll32.exe

System Location Discovery: System Language Discovery 1 TTPs 2 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	a8f379d1ad1793447317b8e5795ebbb9_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	rundll32.exe

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 1876 wrote to memory of 2524	1876	a8f379d1ad1793447317b8e5795ebbb9_JaffaCakes118.exe	28
PID 1876 wrote to memory of 2524	1876	a8f379d1ad1793447317b8e5795ebbb9_JaffaCakes118.exe	28
PID 1876 wrote to memory of 2524	1876	a8f379d1ad1793447317b8e5795ebbb9_JaffaCakes118.exe	28
PID 1876 wrote to memory of 2524	1876	a8f379d1ad1793447317b8e5795ebbb9_JaffaCakes118.exe	28
PID 1876 wrote to memory of 2524	1876	a8f379d1ad1793447317b8e5795ebbb9_JaffaCakes118.exe	28
PID 1876 wrote to memory of 2524	1876	a8f379d1ad1793447317b8e5795ebbb9_JaffaCakes118.exe	28
PID 1876 wrote to memory of 2524	1876	a8f379d1ad1793447317b8e5795ebbb9_JaffaCakes118.exe	28

C:\Users\Admin\AppData\Local\Temp\a8f379d1ad1793447317b8e5795ebbb9_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\a8f379d1ad1793447317b8e5795ebbb9_JaffaCakes118.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:1876
- C:\Windows\SysWOW64\rundll32.exe
  C:\Windows\system32\rundll32.exe C:\Users\Admin\AppData\Local\Temp\A8F379~1.TMP,S C:\Users\Admin\AppData\Local\Temp\A8F379~1.EXE
  2⤵
  - Blocklisted process makes network request
  - Loads dropped DLL
  - System Location Discovery: System Language Discovery
  PID:2524

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Location Discovery

1

T1614

System Language Discovery

1

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

C:\Users\Admin\AppData\Local\Temp\A8F379~1.TMP

Filesize
1.3MB

MD5
7c78ae858428ac02da45b13383079fd1

SHA1
9fc998289238eba8b666bef44e082fb7d2d18470

SHA256
67bfa0e43f05cec60573d694c8bd436165564b86578e56151cd2c6b92763f3c2

SHA512
8a47c7fa0ec82c16aa71f9689f2665d71c1f8fd9eafedb189d0e3a2c667e4f201cdf6e53e2d0166153d425ecde065656f00f11b580151500bd0f1ed82b523d5d

Download Submit
memory/1876-8-0x0000000004760000-0x0000000004860000-memory.dmp

Filesize
1024KB

Download
memory/1876-3-0x0000000000400000-0x000000000050C000-memory.dmp

Filesize
1.0MB

Download
memory/1876-6-0x0000000000400000-0x0000000002D44000-memory.dmp

Filesize
41.3MB

Download
memory/1876-1-0x0000000002D50000-0x0000000002E3A000-memory.dmp

Filesize
936KB

Download
memory/1876-10-0x0000000000400000-0x000000000050C000-memory.dmp

Filesize
1.0MB

Download
memory/1876-2-0x0000000004760000-0x0000000004860000-memory.dmp

Filesize
1024KB

Download
memory/1876-9-0x0000000002D50000-0x0000000002E3A000-memory.dmp

Filesize
936KB

Download
memory/1876-0-0x0000000002D50000-0x0000000002E3A000-memory.dmp

Filesize
936KB

Download
memory/2524-12-0x00000000020A0000-0x00000000021FC000-memory.dmp

Filesize
1.4MB

Download
memory/2524-28-0x00000000020A0000-0x00000000021FC000-memory.dmp

Filesize
1.4MB

Download
memory/2524-21-0x00000000020A0000-0x00000000021FC000-memory.dmp

Filesize
1.4MB

Download
memory/2524-22-0x00000000020A0000-0x00000000021FC000-memory.dmp

Filesize
1.4MB

Download
memory/2524-23-0x00000000020A0000-0x00000000021FC000-memory.dmp

Filesize
1.4MB

Download
memory/2524-24-0x00000000020A0000-0x00000000021FC000-memory.dmp

Filesize
1.4MB

Download
memory/2524-25-0x00000000020A0000-0x00000000021FC000-memory.dmp

Filesize
1.4MB

Download
memory/2524-26-0x00000000020A0000-0x00000000021FC000-memory.dmp

Filesize
1.4MB

Download
memory/2524-27-0x00000000020A0000-0x00000000021FC000-memory.dmp

Filesize
1.4MB

Download
memory/2524-13-0x00000000020A0000-0x00000000021FC000-memory.dmp

Filesize
1.4MB

Download

Analysis

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