lokibot | 201bc32dcfeb4f8b3dd057122a3a08499d197552a80c4c70268b27d36236b9c5

General

Target

531b89dee77e2811b33b0ad016207e2d_JaffaCakes118.exe
Size

4.3MB
MD5

531b89dee77e2811b33b0ad016207e2d
SHA1

2943afc9e5559f24e5b557e2fc9019d298340dab
SHA256

201bc32dcfeb4f8b3dd057122a3a08499d197552a80c4c70268b27d36236b9c5
SHA512

649e231e5255f325b83647c2767857cb9f3ab662e1637ac530851ef5e210393935b2c1fdaf9e6efee2040e2625baa09ea6e5c03e9a69b0d4bc7667fbd9ce246e
SSDEEP

12288:6wPXU2HaaToM01lhNj2ipagNj2ipagNj2ipagNj2ipagNj2ipagNj2ipagNj2ip2:6wXU2HaarMelllllllt

Score

10^/10

lokibot ramnit banker collection spyware stealer trojan upx worm

Malware Config

Extracted

Family

lokibot

C2

http://tcoolonline.mobi/wp-admin/css/colors/blue/Panel/five/fre.php

http://kbfvzoboss.bid/alien/fre.php

http://alphastand.trade/alien/fre.php

http://alphastand.win/alien/fre.php

http://alphastand.top/alien/fre.php

Signatures

Lokibot
Lokibot is a Password and CryptoCoin Wallet Stealer.
trojan spyware stealer lokibot
Ramnit
Ramnit is a versatile family that holds viruses, worms, and Trojans.
trojan spyware stealer worm banker ramnit

Executes dropped EXE 1 IoCs

pid	Process
2608	531b89dee77e2811b33b0ad016207e2d_JaffaCakes118mgr.exe

Loads dropped DLL 4 IoCs

pid	Process
2236	531b89dee77e2811b33b0ad016207e2d_JaffaCakes118.exe
2236	531b89dee77e2811b33b0ad016207e2d_JaffaCakes118.exe
2608	531b89dee77e2811b33b0ad016207e2d_JaffaCakes118mgr.exe
2608	531b89dee77e2811b33b0ad016207e2d_JaffaCakes118mgr.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
T1552.001

UPX packed file 2 IoCs

Detects executables packed with UPX/modified UPX open source packer.

upx

resource	yara_rule
behavioral1/memory/2608-12-0x0000000000400000-0x000000000042A000-memory.dmp	upx
behavioral1/memory/2608-16-0x0000000000400000-0x000000000042A000-memory.dmp	upx

Accesses Microsoft Outlook profiles 1 TTPs 3 IoCs

collection

Email Collection

T1114

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook	531b89dee77e2811b33b0ad016207e2d_JaffaCakes118.exe
Key opened	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook	531b89dee77e2811b33b0ad016207e2d_JaffaCakes118.exe
Key opened	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook	531b89dee77e2811b33b0ad016207e2d_JaffaCakes118.exe

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2600	2608	WerFault.exe	28

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2236 wrote to memory of 2608	2236	531b89dee77e2811b33b0ad016207e2d_JaffaCakes118.exe	28
PID 2236 wrote to memory of 2608	2236	531b89dee77e2811b33b0ad016207e2d_JaffaCakes118.exe	28
PID 2236 wrote to memory of 2608	2236	531b89dee77e2811b33b0ad016207e2d_JaffaCakes118.exe	28
PID 2236 wrote to memory of 2608	2236	531b89dee77e2811b33b0ad016207e2d_JaffaCakes118.exe	28

outlook_office_path 1 IoCs

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook	531b89dee77e2811b33b0ad016207e2d_JaffaCakes118.exe

outlook_win_path 1 IoCs

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook	531b89dee77e2811b33b0ad016207e2d_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\531b89dee77e2811b33b0ad016207e2d_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\531b89dee77e2811b33b0ad016207e2d_JaffaCakes118.exe"
1⤵
- Loads dropped DLL
- Accesses Microsoft Outlook profiles
- Suspicious use of WriteProcessMemory
- outlook_office_path
- outlook_win_path
PID:2236
- C:\Users\Admin\AppData\Local\Temp\531b89dee77e2811b33b0ad016207e2d_JaffaCakes118mgr.exe
  C:\Users\Admin\AppData\Local\Temp\531b89dee77e2811b33b0ad016207e2d_JaffaCakes118mgr.exe
  2⤵
  - Executes dropped EXE
  - Loads dropped DLL
  PID:2608
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 2608 -s 180
    3⤵
    - Program crash
    PID:2600

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Unsecured Credentials

1

T1552

Credentials In Files

1

T1552.001

Discovery

Lateral Movement

Collection

Data from Local System

Email Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\531b89dee77e2811b33b0ad016207e2d_JaffaCakes118mgr.exe

Filesize
106KB

MD5
fe36fb1073e6f8fa14d7250501a29aaf

SHA1
6c7e01278362797dabcff3e666b68227cb9af10f

SHA256
f34e5af97ccb3574f7d5343246138daf979bfd1f9c37590e9a41f6420ddb3bb6

SHA512
8584c008c5780352f634c37b7f46543a26280b57577b675f6e72185bfc1d95f771d210d799d704eceaba509ebfd2796fb43829495d5b2a568c741ad2d44f882f

Download Submit
\Users\Admin\AppData\Local\Temp\~TM906.tmp

Filesize
1.2MB

MD5
d124f55b9393c976963407dff51ffa79

SHA1
2c7bbedd79791bfb866898c85b504186db610b5d

SHA256
ea1e16247c848c8c171c4cd1fa17bc5a018a1fcb0c0dac25009066b6667b8eef

SHA512
278fe3a4b1fbbe700e4f4483b610133e975e36e101455661d5197bd892a68839b9d555499040d200c92aefa9e3819380e395c0cd85d5fc845c6364d128a8cf06

Download Submit
\Users\Admin\AppData\Local\Temp\~TM926.tmp

Filesize
1.1MB

MD5
9b98d47916ead4f69ef51b56b0c2323c

SHA1
290a80b4ded0efc0fd00816f373fcea81a521330

SHA256
96e0ae104c9662d0d20fdf59844c2d18334e5847b6c4fc7f8ce4b3b87f39887b

SHA512
68b67021f228d8d71df4deb0b6388558b2f935a6aa466a12199cd37ada47ee588ea407b278d190d3a498b0ef3f5f1a2573a469b7ea5561ab2e7055c45565fe94

Download Submit
memory/2236-7-0x0000000000400000-0x00000000004FA000-memory.dmp

Filesize
1000KB

Download
memory/2236-21-0x0000000000400000-0x00000000004FA000-memory.dmp

Filesize
1000KB

Download
memory/2608-12-0x0000000000400000-0x000000000042A000-memory.dmp

Filesize
168KB

Download
memory/2608-16-0x0000000000400000-0x000000000042A000-memory.dmp

Filesize
168KB

Download

Analysis

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