danabot | 3e414a1e6b83292a1d78c827eec6e4befde73128f166803ca686fa7b063bb635

General

Target

JaffaCakes118_4f832af23cf6707b5fd6af2ec8e56b6c.exe
Size

1.2MB
MD5

4f832af23cf6707b5fd6af2ec8e56b6c
SHA1

e8a0e3479a058c865af87bf0807b3866a5d44902
SHA256

3e414a1e6b83292a1d78c827eec6e4befde73128f166803ca686fa7b063bb635
SHA512

cbd34b3ccc8b0d26359ad91965362b87bc4cc518d14d8c6afcef7d8af43c9576d172672f88c4b8110fe5560ffdcd537a6f0385c3c43be43947e6f9b281558eca
SSDEEP

24576:gto0dy9qVHElC25o+pRUzCMKguakpj4l4GlC/fjVOQW100kc6:gto0/pO1Ez8jppcl4GYZTW1R6

Score

10^/10

danabot 4 banker discovery trojan

Malware Config

Extracted

Family

danabot

Botnet

4

C2

192.119.110.73:443

192.236.147.159:443

192.210.222.88:443

Attributes

embedded_hash
F4711E27D559B4AEB1A081A1EB0AC465
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
behavioral2/files/0x0032000000023b85-6.dat	DanabotLoader2021
behavioral2/memory/4016-9-0x00000000021F0000-0x0000000002351000-memory.dmp	DanabotLoader2021
behavioral2/memory/4016-13-0x00000000021F0000-0x0000000002351000-memory.dmp	DanabotLoader2021
behavioral2/memory/4016-21-0x00000000021F0000-0x0000000002351000-memory.dmp	DanabotLoader2021
behavioral2/memory/4016-22-0x00000000021F0000-0x0000000002351000-memory.dmp	DanabotLoader2021
behavioral2/memory/4016-23-0x00000000021F0000-0x0000000002351000-memory.dmp	DanabotLoader2021
behavioral2/memory/4016-24-0x00000000021F0000-0x0000000002351000-memory.dmp	DanabotLoader2021
behavioral2/memory/4016-25-0x00000000021F0000-0x0000000002351000-memory.dmp	DanabotLoader2021
behavioral2/memory/4016-26-0x00000000021F0000-0x0000000002351000-memory.dmp	DanabotLoader2021
behavioral2/memory/4016-27-0x00000000021F0000-0x0000000002351000-memory.dmp	DanabotLoader2021
behavioral2/memory/4016-28-0x00000000021F0000-0x0000000002351000-memory.dmp	DanabotLoader2021

Danabot family
danabot

Blocklisted process makes network request 1 IoCs

flow	pid	Process
39	4016	rundll32.exe

Loads dropped DLL 2 IoCs

pid	Process
4016	rundll32.exe
4016	rundll32.exe

Program crash 1 IoCs

pid	pid_target	Process	procid_target
4296	676	WerFault.exe	82

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	JaffaCakes118_4f832af23cf6707b5fd6af2ec8e56b6c.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	rundll32.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 676 wrote to memory of 4016	676	JaffaCakes118_4f832af23cf6707b5fd6af2ec8e56b6c.exe	83
PID 676 wrote to memory of 4016	676	JaffaCakes118_4f832af23cf6707b5fd6af2ec8e56b6c.exe	83
PID 676 wrote to memory of 4016	676	JaffaCakes118_4f832af23cf6707b5fd6af2ec8e56b6c.exe	83

C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_4f832af23cf6707b5fd6af2ec8e56b6c.exe
"C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_4f832af23cf6707b5fd6af2ec8e56b6c.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:676
- C:\Windows\SysWOW64\rundll32.exe
  C:\Windows\system32\rundll32.exe C:\Users\Admin\AppData\Local\Temp\JAFFAC~1.DLL,s C:\Users\Admin\AppData\Local\Temp\JAFFAC~1.EXE
  2⤵
  - Blocklisted process makes network request
  - Loads dropped DLL
  - System Location Discovery: System Language Discovery
  PID:4016
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 676 -s 536
  2⤵
  - Program crash
  PID:4296

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 456 -p 676 -ip 676
1⤵
PID:4436

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\JAFFAC~1.DLL

Filesize
1.3MB

MD5
319ff1cad279aa9006956859a2032b9f

SHA1
80ce16acb56b963738f9d3c4e3a9d310700c6b16

SHA256
01ef9aca73ab47a31f499fb8ade1b5af23424961000844b02d342567d287bfc8

SHA512
07d0bff21f22a9b16306f8a1c1346b727084bb04eebef14e83f1276b6fd1fd292c293a74ba1d8de5f9e03ce76e0d1f5cfe54eea301b1d087d42a5a053fbba1f1

Download Submit
memory/676-10-0x0000000000400000-0x000000000179F000-memory.dmp

Filesize
19.6MB

Download
memory/676-2-0x0000000003590000-0x0000000003695000-memory.dmp

Filesize
1.0MB

Download
memory/676-3-0x0000000000400000-0x0000000000511000-memory.dmp

Filesize
1.1MB

Download
memory/676-1-0x0000000003490000-0x000000000358D000-memory.dmp

Filesize
1012KB

Download
memory/676-11-0x0000000003590000-0x0000000003695000-memory.dmp

Filesize
1.0MB

Download
memory/676-12-0x0000000000400000-0x0000000000511000-memory.dmp

Filesize
1.1MB

Download
memory/4016-13-0x00000000021F0000-0x0000000002351000-memory.dmp

Filesize
1.4MB

Download
memory/4016-9-0x00000000021F0000-0x0000000002351000-memory.dmp

Filesize
1.4MB

Download
memory/4016-21-0x00000000021F0000-0x0000000002351000-memory.dmp

Filesize
1.4MB

Download
memory/4016-22-0x00000000021F0000-0x0000000002351000-memory.dmp

Filesize
1.4MB

Download
memory/4016-23-0x00000000021F0000-0x0000000002351000-memory.dmp

Filesize
1.4MB

Download
memory/4016-24-0x00000000021F0000-0x0000000002351000-memory.dmp

Filesize
1.4MB

Download
memory/4016-25-0x00000000021F0000-0x0000000002351000-memory.dmp

Filesize
1.4MB

Download
memory/4016-26-0x00000000021F0000-0x0000000002351000-memory.dmp

Filesize
1.4MB

Download
memory/4016-27-0x00000000021F0000-0x0000000002351000-memory.dmp

Filesize
1.4MB

Download
memory/4016-28-0x00000000021F0000-0x0000000002351000-memory.dmp

Filesize
1.4MB

Download

Analysis

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