dridex | 165fb59360683122125271d668cfb28c3ad9502d559e491856005178fb22a254

Resubmissions

29-04-2024 17:56

240429-wjgllsgg29 10

17-04-2024 14:59

240417-sc15wsef8y 10

16-04-2024 14:20

240416-rnxq6sdg3t 10

Analysis

max time kernel
1781s
max time network
1777s
platform
windows10-1703_x64
resource
win10-20240404-de
resource tags

arch:x64arch:x86image:win10-20240404-delocale:de-deos:windows10-1703-x64systemwindows
submitted
16-04-2024 14:20

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General

Target

The-MALWARE-Repo-master/Banking-Malware/Dridex/Dridex.JhiSharp.dll.exe
Size

148KB
MD5

9d75ff0e9447ceb89c90cca24a1dbec1
SHA1

ebae1054d69619e9e70c9b2e806edb9000d7feb9
SHA256

f2b33edb7efa853eb7f11cb8259243238e220fdc0bfc6987835ba1b12c4af1eb
SHA512

6df94dbe3681c1cb572d63e54a6753b3bae7075b86507f33f152795c6e61f1feac6742986d7c72a2834f28c85d0a1890bb31b5888b98b29754300dceb63e210d
SSDEEP

1536:t1hWmKdZ9WmQTt+6KK2Ml+dZyx6wVIWiwiuvro1d2C91q5nYaY4vV4KBmX:t1hYZQtTt+02G+dHgMuzWZ1qISVkX

Score

10^/10

dridex botnet

Malware Config

Signatures

Dridex
Dridex(known as Bugat/Cridex) is a form of malware that specializes in stealing bank credentials.
botnet dridex
Deletes itself 1 IoCs

Processes:

svchost.exe

pid process

208 svchost.exe
Discovers systems in the same network 1 TTPs 1 IoCs
discovery

Remote System Discovery
T1018

Processes:

net.exe

pid process

1828 net.exe

pid	process
208	svchost.exe

pid	process
1828	net.exe

Suspicious behavior: EnumeratesProcesses 8 IoCs

Processes:

Dridex.JhiSharp.dll.exesvchost.exe

pid	process
204	Dridex.JhiSharp.dll.exe
204	Dridex.JhiSharp.dll.exe
204	Dridex.JhiSharp.dll.exe
204	Dridex.JhiSharp.dll.exe
208	svchost.exe
208	svchost.exe
208	svchost.exe
208	svchost.exe

Suspicious use of AdjustPrivilegeToken 28 IoCs

Processes:

Dridex.JhiSharp.dll.exewhoami.exe

description	pid	process
Token: SeRestorePrivilege	204	Dridex.JhiSharp.dll.exe
Token: SeDebugPrivilege	3068	whoami.exe
Token: SeDebugPrivilege	3068	whoami.exe
Token: SeDebugPrivilege	3068	whoami.exe
Token: SeDebugPrivilege	3068	whoami.exe
Token: SeDebugPrivilege	3068	whoami.exe
Token: SeDebugPrivilege	3068	whoami.exe
Token: SeDebugPrivilege	3068	whoami.exe
Token: SeDebugPrivilege	3068	whoami.exe
Token: SeDebugPrivilege	3068	whoami.exe
Token: SeDebugPrivilege	3068	whoami.exe
Token: SeDebugPrivilege	3068	whoami.exe
Token: SeDebugPrivilege	3068	whoami.exe
Token: SeDebugPrivilege	3068	whoami.exe
Token: SeDebugPrivilege	3068	whoami.exe
Token: SeDebugPrivilege	3068	whoami.exe
Token: SeDebugPrivilege	3068	whoami.exe
Token: SeDebugPrivilege	3068	whoami.exe
Token: SeDebugPrivilege	3068	whoami.exe
Token: SeDebugPrivilege	3068	whoami.exe
Token: SeDebugPrivilege	3068	whoami.exe
Token: SeDebugPrivilege	3068	whoami.exe
Token: SeDebugPrivilege	3068	whoami.exe
Token: SeDebugPrivilege	3068	whoami.exe
Token: SeDebugPrivilege	3068	whoami.exe
Token: SeDebugPrivilege	3068	whoami.exe
Token: SeDebugPrivilege	3068	whoami.exe
Token: SeDebugPrivilege	3068	whoami.exe

Suspicious use of WriteProcessMemory 10 IoCs

Processes:

Dridex.JhiSharp.dll.exesvchost.exe

description	pid	process	target process
PID 204 wrote to memory of 208	204	Dridex.JhiSharp.dll.exe	svchost.exe
PID 204 wrote to memory of 208	204	Dridex.JhiSharp.dll.exe	svchost.exe
PID 204 wrote to memory of 208	204	Dridex.JhiSharp.dll.exe	svchost.exe
PID 204 wrote to memory of 208	204	Dridex.JhiSharp.dll.exe	svchost.exe
PID 208 wrote to memory of 3068	208	svchost.exe	whoami.exe
PID 208 wrote to memory of 3068	208	svchost.exe	whoami.exe
PID 208 wrote to memory of 3068	208	svchost.exe	whoami.exe
PID 208 wrote to memory of 1828	208	svchost.exe	net.exe
PID 208 wrote to memory of 1828	208	svchost.exe	net.exe
PID 208 wrote to memory of 1828	208	svchost.exe	net.exe

C:\Users\Admin\AppData\Local\Temp\The-MALWARE-Repo-master\Banking-Malware\Dridex\Dridex.JhiSharp.dll.exe
"C:\Users\Admin\AppData\Local\Temp\The-MALWARE-Repo-master\Banking-Malware\Dridex\Dridex.JhiSharp.dll.exe"
1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:204
- C:\Windows\SysWOW64\svchost.exe
  C:\Windows\system32\svchost.exe "C:\Users\Admin\AppData\Local\Temp\The-MALWARE-Repo-master\Banking-Malware\Dridex\Dridex.JhiSharp.dll.exe"
  2⤵
  - Deletes itself
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of WriteProcessMemory
  PID:208
- - C:\Windows\SysWOW64\whoami.exe
    C:\Windows\system32\whoami.exe /all
    3⤵
    - Suspicious use of AdjustPrivilegeToken
    PID:3068
- - C:\Windows\SysWOW64\net.exe
    C:\Windows\system32\net.exe view
    3⤵
    - Discovers systems in the same network
    PID:1828

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Remote System Discovery

T1018

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/204-5-0x0000000000A50000-0x0000000000A76000-memory.dmp

Filesize
152KB

Download
memory/204-1-0x00000000009D0000-0x00000000009D6000-memory.dmp

Filesize
24KB

Download
memory/204-0-0x0000000000A50000-0x0000000000A76000-memory.dmp

Filesize
152KB

Download
memory/208-6-0x0000000000400000-0x0000000000426000-memory.dmp

Filesize
152KB

Download
memory/208-3-0x0000000000F00000-0x0000000000F01000-memory.dmp

Filesize
4KB

Download
memory/208-7-0x0000000000400000-0x0000000000426000-memory.dmp

Filesize
152KB

Download
memory/208-2-0x0000000076150000-0x0000000076220000-memory.dmp

Filesize
832KB

Download
memory/208-8-0x0000000000400000-0x0000000000426000-memory.dmp

Filesize
152KB

Download
memory/208-10-0x0000000000400000-0x0000000000426000-memory.dmp

Filesize
152KB

Download
memory/208-9-0x0000000000400000-0x0000000000426000-memory.dmp

Filesize
152KB

Download
memory/208-11-0x0000000000400000-0x0000000000426000-memory.dmp

Filesize
152KB

Download
memory/208-14-0x0000000000400000-0x0000000000426000-memory.dmp

Filesize
152KB

Download
memory/208-13-0x0000000000DE0000-0x0000000000DE6000-memory.dmp

Filesize
24KB

Download
memory/208-12-0x0000000000400000-0x0000000000426000-memory.dmp

Filesize
152KB

Download
memory/208-30-0x0000000076150000-0x0000000076220000-memory.dmp

Filesize
832KB

Download