dridex | 2d9bb4e3fddfe5dc51c54cba74a1eb594c7be9d34774524d972350edd85e6499

Resubmissions

08-02-2024 01:32

240208-bx7pqsbg96 10

27-01-2024 14:19

240127-rmwgqadhc4 10

Analysis

max time kernel
237s
max time network
321s
platform
windows7_x64
resource
win7-20231215-en
resource tags

arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system
submitted
27-01-2024 14:19

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General

Target

The-MALWARE-Repo-master/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

1376 svchost.exe
Discovers systems in the same network 1 TTPs 1 IoCs
discovery

Remote System Discovery
T1018

Processes:

net.exe

pid process

1188 net.exe
Suspicious behavior: EnumeratesProcesses 4 IoCs

Processes:

Dridex.JhiSharp.dll.exesvchost.exe

pid process

1904 Dridex.JhiSharp.dll.exe
1904 Dridex.JhiSharp.dll.exe
1376 svchost.exe
1376 svchost.exe

pid	process
1376	svchost.exe

pid	process
1188	net.exe

pid	process
1904	Dridex.JhiSharp.dll.exe
1904	Dridex.JhiSharp.dll.exe
1376	svchost.exe
1376	svchost.exe

Suspicious use of AdjustPrivilegeToken 24 IoCs

Processes:

Dridex.JhiSharp.dll.exewhoami.exe

description	pid	process
Token: SeRestorePrivilege	1904	Dridex.JhiSharp.dll.exe
Token: SeDebugPrivilege	1612	whoami.exe
Token: SeDebugPrivilege	1612	whoami.exe
Token: SeDebugPrivilege	1612	whoami.exe
Token: SeDebugPrivilege	1612	whoami.exe
Token: SeDebugPrivilege	1612	whoami.exe
Token: SeDebugPrivilege	1612	whoami.exe
Token: SeDebugPrivilege	1612	whoami.exe
Token: SeDebugPrivilege	1612	whoami.exe
Token: SeDebugPrivilege	1612	whoami.exe
Token: SeDebugPrivilege	1612	whoami.exe
Token: SeDebugPrivilege	1612	whoami.exe
Token: SeDebugPrivilege	1612	whoami.exe
Token: SeDebugPrivilege	1612	whoami.exe
Token: SeDebugPrivilege	1612	whoami.exe
Token: SeDebugPrivilege	1612	whoami.exe
Token: SeDebugPrivilege	1612	whoami.exe
Token: SeDebugPrivilege	1612	whoami.exe
Token: SeDebugPrivilege	1612	whoami.exe
Token: SeDebugPrivilege	1612	whoami.exe
Token: SeDebugPrivilege	1612	whoami.exe
Token: SeDebugPrivilege	1612	whoami.exe
Token: SeDebugPrivilege	1612	whoami.exe
Token: SeDebugPrivilege	1612	whoami.exe

Suspicious use of WriteProcessMemory 13 IoCs

Processes:

Dridex.JhiSharp.dll.exesvchost.exe

description	pid	process	target process
PID 1904 wrote to memory of 1376	1904	Dridex.JhiSharp.dll.exe	svchost.exe
PID 1904 wrote to memory of 1376	1904	Dridex.JhiSharp.dll.exe	svchost.exe
PID 1904 wrote to memory of 1376	1904	Dridex.JhiSharp.dll.exe	svchost.exe
PID 1904 wrote to memory of 1376	1904	Dridex.JhiSharp.dll.exe	svchost.exe
PID 1904 wrote to memory of 1376	1904	Dridex.JhiSharp.dll.exe	svchost.exe
PID 1376 wrote to memory of 1612	1376	svchost.exe	whoami.exe
PID 1376 wrote to memory of 1612	1376	svchost.exe	whoami.exe
PID 1376 wrote to memory of 1612	1376	svchost.exe	whoami.exe
PID 1376 wrote to memory of 1612	1376	svchost.exe	whoami.exe
PID 1376 wrote to memory of 1188	1376	svchost.exe	net.exe
PID 1376 wrote to memory of 1188	1376	svchost.exe	net.exe
PID 1376 wrote to memory of 1188	1376	svchost.exe	net.exe
PID 1376 wrote to memory of 1188	1376	svchost.exe	net.exe

C:\Users\Admin\AppData\Local\Temp\The-MALWARE-Repo-master\The-MALWARE-Repo-master\Banking-Malware\Dridex\Dridex.JhiSharp.dll.exe
"C:\Users\Admin\AppData\Local\Temp\The-MALWARE-Repo-master\The-MALWARE-Repo-master\Banking-Malware\Dridex\Dridex.JhiSharp.dll.exe"
1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1904
- C:\Windows\SysWOW64\svchost.exe
  C:\Windows\system32\svchost.exe "C:\Users\Admin\AppData\Local\Temp\The-MALWARE-Repo-master\The-MALWARE-Repo-master\Banking-Malware\Dridex\Dridex.JhiSharp.dll.exe"
  2⤵
  - Deletes itself
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of WriteProcessMemory
  PID:1376
- - C:\Windows\SysWOW64\whoami.exe
    C:\Windows\system32\whoami.exe /all
    3⤵
    - Suspicious use of AdjustPrivilegeToken
    PID:1612
- - C:\Windows\SysWOW64\net.exe
    C:\Windows\system32\net.exe view
    3⤵
    - Discovers systems in the same network
    PID:1188

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/1376-10-0x0000000000400000-0x0000000000426000-memory.dmp

Filesize
152KB

Download
memory/1376-8-0x0000000000400000-0x0000000000426000-memory.dmp

Filesize
152KB

Download
memory/1376-2-0x0000000000100000-0x0000000000101000-memory.dmp

Filesize
4KB

Download
memory/1376-27-0x0000000076740000-0x0000000076850000-memory.dmp

Filesize
1.1MB

Download
memory/1376-5-0x0000000076740000-0x0000000076850000-memory.dmp

Filesize
1.1MB

Download
memory/1376-6-0x0000000000400000-0x0000000000426000-memory.dmp

Filesize
152KB

Download
memory/1376-12-0x0000000000400000-0x0000000000426000-memory.dmp

Filesize
152KB

Download
memory/1376-9-0x0000000000400000-0x0000000000426000-memory.dmp

Filesize
152KB

Download
memory/1376-7-0x0000000000400000-0x0000000000426000-memory.dmp

Filesize
152KB

Download
memory/1376-13-0x0000000000400000-0x0000000000426000-memory.dmp

Filesize
152KB

Download
memory/1376-11-0x0000000000400000-0x0000000000426000-memory.dmp

Filesize
152KB

Download
memory/1376-14-0x00000000000D0000-0x00000000000D6000-memory.dmp

Filesize
24KB

Download
memory/1904-0-0x0000000000D70000-0x0000000000D96000-memory.dmp

Filesize
152KB

Download
memory/1904-1-0x0000000000150000-0x0000000000156000-memory.dmp

Filesize
24KB

Download
memory/1904-4-0x0000000000D70000-0x0000000000D96000-memory.dmp

Filesize
152KB

Download