danabot | 8cff81b24f92676593f4f654e3158e9ea0f41238222be749393434af8fa1eff4

General

Target

082e530d5eca92e8ad49c1b8487c05aa_JaffaCakes118.exe
Size

1.1MB
MD5

082e530d5eca92e8ad49c1b8487c05aa
SHA1

89edd59fab8bc491df3da839edf3f718caa439c7
SHA256

8cff81b24f92676593f4f654e3158e9ea0f41238222be749393434af8fa1eff4
SHA512

7dc936ab5bb67c1b5222f684a42571effd17205fd9e39017ea41fff8907a33df08bbad3755d9e29bc58783e4d5563550fa64473515db0da1e7018007d006e9f5
SSDEEP

24576:C/O45NET5YsT2Kg7ltHvfSRauFPjNUhBtExc0dDUkQ:gS5Ysy7l5CauFmhBtExc0DUkQ

Score

10^/10

danabot 4 banker discovery trojan

Malware Config

Extracted

Family

danabot

Botnet

4

C2

193.34.167.138:443

142.11.206.50:443

142.11.244.124:443

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 10 IoCs

resource	yara_rule
behavioral2/files/0x00090000000233cc-6.dat	DanabotLoader2021
behavioral2/memory/3408-11-0x0000000000400000-0x000000000055D000-memory.dmp	DanabotLoader2021
behavioral2/memory/3408-19-0x0000000000400000-0x000000000055D000-memory.dmp	DanabotLoader2021
behavioral2/memory/3408-20-0x0000000000400000-0x000000000055D000-memory.dmp	DanabotLoader2021
behavioral2/memory/3408-21-0x0000000000400000-0x000000000055D000-memory.dmp	DanabotLoader2021
behavioral2/memory/3408-22-0x0000000000400000-0x000000000055D000-memory.dmp	DanabotLoader2021
behavioral2/memory/3408-23-0x0000000000400000-0x000000000055D000-memory.dmp	DanabotLoader2021
behavioral2/memory/3408-24-0x0000000000400000-0x000000000055D000-memory.dmp	DanabotLoader2021
behavioral2/memory/3408-25-0x0000000000400000-0x000000000055D000-memory.dmp	DanabotLoader2021
behavioral2/memory/3408-26-0x0000000000400000-0x000000000055D000-memory.dmp	DanabotLoader2021

Blocklisted process makes network request 1 IoCs

flow	pid	Process
43	3408	rundll32.exe

Loads dropped DLL 1 IoCs

pid	Process
3408	rundll32.exe

Program crash 1 IoCs

pid	pid_target	Process	procid_target
4184	1400	WerFault.exe	81

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	rundll32.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	082e530d5eca92e8ad49c1b8487c05aa_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 1400 wrote to memory of 3408	1400	082e530d5eca92e8ad49c1b8487c05aa_JaffaCakes118.exe	82
PID 1400 wrote to memory of 3408	1400	082e530d5eca92e8ad49c1b8487c05aa_JaffaCakes118.exe	82
PID 1400 wrote to memory of 3408	1400	082e530d5eca92e8ad49c1b8487c05aa_JaffaCakes118.exe	82

C:\Users\Admin\AppData\Local\Temp\082e530d5eca92e8ad49c1b8487c05aa_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\082e530d5eca92e8ad49c1b8487c05aa_JaffaCakes118.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:1400
- C:\Windows\SysWOW64\rundll32.exe
  C:\Windows\system32\rundll32.exe C:\Users\Admin\AppData\Local\Temp\082E53~1.TMP,S C:\Users\Admin\AppData\Local\Temp\082E53~1.EXE
  2⤵
  - Blocklisted process makes network request
  - Loads dropped DLL
  - System Location Discovery: System Language Discovery
  PID:3408
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 1400 -s 444
  2⤵
  - Program crash
  PID:4184

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 432 -p 1400 -ip 1400
1⤵
PID:2980

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\082E53~1.TMP

Filesize
1.3MB

MD5
2cc9381935c5fe678fd34492a79bd415

SHA1
ea3339b3f548e019cb2d133dc774de880cf29e87

SHA256
c5ca9acbb7446804cd8074e63e0aa0c6a0293f8948ac99deccce1e730ecfbbd5

SHA512
e3126b03b4cc84b9b366f9821c7c2f72859bc8b34b5aecc18b50185a21508c32862f2b0f7a05f5e84bef0eb2061f0795fbe96863be9f85165a087c2aa9c4e762

Download Submit
memory/1400-2-0x0000000000D80000-0x0000000000E7F000-memory.dmp

Filesize
1020KB

Download
memory/1400-1-0x0000000000B20000-0x0000000000C16000-memory.dmp

Filesize
984KB

Download
memory/1400-3-0x0000000000400000-0x000000000050B000-memory.dmp

Filesize
1.0MB

Download
memory/1400-10-0x0000000000400000-0x000000000050B000-memory.dmp

Filesize
1.0MB

Download
memory/1400-9-0x0000000000D80000-0x0000000000E7F000-memory.dmp

Filesize
1020KB

Download
memory/1400-8-0x0000000000400000-0x00000000009D3000-memory.dmp

Filesize
5.8MB

Download
memory/3408-19-0x0000000000400000-0x000000000055D000-memory.dmp

Filesize
1.4MB

Download
memory/3408-11-0x0000000000400000-0x000000000055D000-memory.dmp

Filesize
1.4MB

Download
memory/3408-20-0x0000000000400000-0x000000000055D000-memory.dmp

Filesize
1.4MB

Download
memory/3408-21-0x0000000000400000-0x000000000055D000-memory.dmp

Filesize
1.4MB

Download
memory/3408-22-0x0000000000400000-0x000000000055D000-memory.dmp

Filesize
1.4MB

Download
memory/3408-23-0x0000000000400000-0x000000000055D000-memory.dmp

Filesize
1.4MB

Download
memory/3408-24-0x0000000000400000-0x000000000055D000-memory.dmp

Filesize
1.4MB

Download
memory/3408-25-0x0000000000400000-0x000000000055D000-memory.dmp

Filesize
1.4MB

Download
memory/3408-26-0x0000000000400000-0x000000000055D000-memory.dmp

Filesize
1.4MB

Download

Analysis

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