0c35f5b724faaa4d0f4f17f62272610047408b381df876067c98fca735a3682d

Analysis

max time kernel
1789s
max time network
1799s
platform
windows11-21h2_x64
resource
win11-20231129-en
resource tags

arch:x64arch:x86image:win11-20231129-enlocale:en-usos:windows11-21h2-x64system
submitted
04-12-2023 17:56

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General

Target

The-MALWARE-Repo-master/Banking-Malware/Dridex/DridexLoader.bin.exe
Size

212KB
MD5

c26203af4b3e9c81a9e634178b603601
SHA1

5e41cbc4d7a1afdf05f441086c2caf45a44bac9e
SHA256

7b8fc6e62ef39770587a056af9709cb38f052aad5d815f808346494b7a3d00c5
SHA512

bb5aeb995d7b9b2b532812be0da4644db5f3d22635c37d7154ba39691f3561da574597618e7359b9a45b3bb906ec0b8b0104cbc05689455c952e995759e188b6
SSDEEP

3072:Te8LOIa22GwayjbzJ4xgAW8NeN00w7Aoalm2HdTStgjuPaMe+H9tJA:iUOIa2sZjPJJQiw4igjAL

Score

7^/10

Malware Config

Signatures

Deletes itself 1 IoCs

Processes:

svchost.exe

pid process

4472 svchost.exe
Discovers systems in the same network 1 TTPs 1 IoCs
discovery

Remote System Discovery
T1018

Processes:

net.exe

pid process

4132 net.exe

pid	process
4472	svchost.exe

pid	process
4132	net.exe

Suspicious behavior: EnumeratesProcesses 10 IoCs

Processes:

DridexLoader.bin.exesvchost.exe

pid	process
2380	DridexLoader.bin.exe
2380	DridexLoader.bin.exe
2380	DridexLoader.bin.exe
2380	DridexLoader.bin.exe
2380	DridexLoader.bin.exe
2380	DridexLoader.bin.exe
4472	svchost.exe
4472	svchost.exe
4472	svchost.exe
4472	svchost.exe

Suspicious use of AdjustPrivilegeToken 28 IoCs

Processes:

DridexLoader.bin.exewhoami.exe

description	pid	process
Token: SeRestorePrivilege	2380	DridexLoader.bin.exe
Token: SeDebugPrivilege	1344	whoami.exe
Token: SeDebugPrivilege	1344	whoami.exe
Token: SeDebugPrivilege	1344	whoami.exe
Token: SeDebugPrivilege	1344	whoami.exe
Token: SeDebugPrivilege	1344	whoami.exe
Token: SeDebugPrivilege	1344	whoami.exe
Token: SeDebugPrivilege	1344	whoami.exe
Token: SeDebugPrivilege	1344	whoami.exe
Token: SeDebugPrivilege	1344	whoami.exe
Token: SeDebugPrivilege	1344	whoami.exe
Token: SeDebugPrivilege	1344	whoami.exe
Token: SeDebugPrivilege	1344	whoami.exe
Token: SeDebugPrivilege	1344	whoami.exe
Token: SeDebugPrivilege	1344	whoami.exe
Token: SeDebugPrivilege	1344	whoami.exe
Token: SeDebugPrivilege	1344	whoami.exe
Token: SeDebugPrivilege	1344	whoami.exe
Token: SeDebugPrivilege	1344	whoami.exe
Token: SeDebugPrivilege	1344	whoami.exe
Token: SeDebugPrivilege	1344	whoami.exe
Token: SeDebugPrivilege	1344	whoami.exe
Token: SeDebugPrivilege	1344	whoami.exe
Token: SeDebugPrivilege	1344	whoami.exe
Token: SeDebugPrivilege	1344	whoami.exe
Token: SeDebugPrivilege	1344	whoami.exe
Token: SeDebugPrivilege	1344	whoami.exe
Token: SeDebugPrivilege	1344	whoami.exe

Suspicious use of WriteProcessMemory 10 IoCs

Processes:

DridexLoader.bin.exesvchost.exe

description	pid	process	target process
PID 2380 wrote to memory of 4472	2380	DridexLoader.bin.exe	svchost.exe
PID 2380 wrote to memory of 4472	2380	DridexLoader.bin.exe	svchost.exe
PID 2380 wrote to memory of 4472	2380	DridexLoader.bin.exe	svchost.exe
PID 2380 wrote to memory of 4472	2380	DridexLoader.bin.exe	svchost.exe
PID 4472 wrote to memory of 1344	4472	svchost.exe	whoami.exe
PID 4472 wrote to memory of 1344	4472	svchost.exe	whoami.exe
PID 4472 wrote to memory of 1344	4472	svchost.exe	whoami.exe
PID 4472 wrote to memory of 4132	4472	svchost.exe	net.exe
PID 4472 wrote to memory of 4132	4472	svchost.exe	net.exe
PID 4472 wrote to memory of 4132	4472	svchost.exe	net.exe

C:\Users\Admin\AppData\Local\Temp\The-MALWARE-Repo-master\Banking-Malware\Dridex\DridexLoader.bin.exe
"C:\Users\Admin\AppData\Local\Temp\The-MALWARE-Repo-master\Banking-Malware\Dridex\DridexLoader.bin.exe"
1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2380

C:\Windows\SysWOW64\svchost.exe
C:\Windows\system32\svchost.exe "C:\Users\Admin\AppData\Local\Temp\The-MALWARE-Repo-master\Banking-Malware\Dridex\DridexLoader.bin.exe"
2⤵
- Deletes itself
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:4472

C:\Windows\SysWOW64\whoami.exe
C:\Windows\system32\whoami.exe /all
3⤵
- Suspicious use of AdjustPrivilegeToken
PID:1344

C:\Windows\SysWOW64\net.exe
C:\Windows\system32\net.exe view
3⤵
- Discovers systems in the same network
PID:4132

Network

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Remote System Discovery

T1018

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Replay Monitor

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Downloads

memory/2380-4-0x0000000000B50000-0x0000000000B86000-memory.dmp

Filesize
216KB

Download
memory/2380-1-0x0000000001080000-0x0000000001086000-memory.dmp

Filesize
24KB

Download
memory/2380-0-0x0000000000B50000-0x0000000000B86000-memory.dmp

Filesize
216KB

Download
memory/4472-6-0x0000000002480000-0x00000000024B6000-memory.dmp

Filesize
216KB

Download
memory/4472-5-0x00000000761C0000-0x00000000762B0000-memory.dmp

Filesize
960KB

Download
memory/4472-7-0x0000000002480000-0x00000000024B6000-memory.dmp

Filesize
216KB

Download
memory/4472-2-0x0000000002330000-0x0000000002331000-memory.dmp

Filesize
4KB

Download
memory/4472-8-0x0000000002480000-0x00000000024B6000-memory.dmp

Filesize
216KB

Download
memory/4472-9-0x0000000002480000-0x00000000024B6000-memory.dmp

Filesize
216KB

Download
memory/4472-10-0x0000000002480000-0x00000000024B6000-memory.dmp

Filesize
216KB

Download
memory/4472-11-0x0000000002480000-0x00000000024B6000-memory.dmp

Filesize
216KB

Download
memory/4472-16-0x0000000000B60000-0x0000000000B66000-memory.dmp

Filesize
24KB

Download
memory/4472-28-0x00000000761C0000-0x00000000762B0000-memory.dmp

Filesize
960KB

Download