d70b1d7ebfde15715b3e63d8b4cf75c9025de1e3744d83c78278d7e939d459de

General

Target

d70b1d7ebfde15715b3e63d8b4cf75c9025de1e3744d83c78278d7e939d459de.exe
Size

347KB
MD5

0b7b2acd93a784e3af07bd3acaec2e97
SHA1

069c15a1913cd506ffc306a14075e7dd28a3d122
SHA256

d70b1d7ebfde15715b3e63d8b4cf75c9025de1e3744d83c78278d7e939d459de
SHA512

aecdfc30af77e6500c0fc5951a5bb0d476d7e932e77b3303044b26a99e6d0b328db72623e076174d6a6d56dfe792ef43d71e145d73500fc39842ef0e061e9807

Score

10^/10

collection

Malware Config

Extracted

Credentials

Protocol: smtp
Host:
mail.baconplumbing.co.za
Port:
587
Username:
[email protected]
Password:
Andrew@1652

Signatures

Accesses Microsoft Outlook profiles 1 TTPs 3 IoCs

collection

Email Collection

T1114

Processes:

InstallUtil.exe

description	ioc	process
Key opened	\REGISTRY\USER\S-1-5-21-1809750270-3141839489-3074374771-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	InstallUtil.exe
Key opened	\REGISTRY\USER\S-1-5-21-1809750270-3141839489-3074374771-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	InstallUtil.exe
Key opened	\REGISTRY\USER\S-1-5-21-1809750270-3141839489-3074374771-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	InstallUtil.exe

Looks up external IP address via web service 1 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.

Processes:

flow ioc

31 ifconfig.me

flow	ioc
31	ifconfig.me

Suspicious use of SetThreadContext 1 IoCs

Processes:

d70b1d7ebfde15715b3e63d8b4cf75c9025de1e3744d83c78278d7e939d459de.exe

description	pid	process	target process
PID 4124 set thread context of 3460	4124	d70b1d7ebfde15715b3e63d8b4cf75c9025de1e3744d83c78278d7e939d459de.exe	InstallUtil.exe

Suspicious behavior: EnumeratesProcesses 4 IoCs

Processes:

d70b1d7ebfde15715b3e63d8b4cf75c9025de1e3744d83c78278d7e939d459de.exeInstallUtil.exe

pid	process
4124	d70b1d7ebfde15715b3e63d8b4cf75c9025de1e3744d83c78278d7e939d459de.exe
4124	d70b1d7ebfde15715b3e63d8b4cf75c9025de1e3744d83c78278d7e939d459de.exe
4124	d70b1d7ebfde15715b3e63d8b4cf75c9025de1e3744d83c78278d7e939d459de.exe
3460	InstallUtil.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

Processes:

d70b1d7ebfde15715b3e63d8b4cf75c9025de1e3744d83c78278d7e939d459de.exeInstallUtil.exe

description	pid	process
Token: SeDebugPrivilege	4124	d70b1d7ebfde15715b3e63d8b4cf75c9025de1e3744d83c78278d7e939d459de.exe
Token: SeDebugPrivilege	3460	InstallUtil.exe

Suspicious use of WriteProcessMemory 7 IoCs

Processes:

d70b1d7ebfde15715b3e63d8b4cf75c9025de1e3744d83c78278d7e939d459de.exe

description	pid	process	target process
PID 4124 wrote to memory of 3460	4124	d70b1d7ebfde15715b3e63d8b4cf75c9025de1e3744d83c78278d7e939d459de.exe	InstallUtil.exe
PID 4124 wrote to memory of 3460	4124	d70b1d7ebfde15715b3e63d8b4cf75c9025de1e3744d83c78278d7e939d459de.exe	InstallUtil.exe
PID 4124 wrote to memory of 3460	4124	d70b1d7ebfde15715b3e63d8b4cf75c9025de1e3744d83c78278d7e939d459de.exe	InstallUtil.exe
PID 4124 wrote to memory of 3460	4124	d70b1d7ebfde15715b3e63d8b4cf75c9025de1e3744d83c78278d7e939d459de.exe	InstallUtil.exe
PID 4124 wrote to memory of 3460	4124	d70b1d7ebfde15715b3e63d8b4cf75c9025de1e3744d83c78278d7e939d459de.exe	InstallUtil.exe
PID 4124 wrote to memory of 3460	4124	d70b1d7ebfde15715b3e63d8b4cf75c9025de1e3744d83c78278d7e939d459de.exe	InstallUtil.exe
PID 4124 wrote to memory of 3460	4124	d70b1d7ebfde15715b3e63d8b4cf75c9025de1e3744d83c78278d7e939d459de.exe	InstallUtil.exe

outlook_office_path 1 IoCs

Processes:

InstallUtil.exe

description	ioc	process
Key opened	\REGISTRY\USER\S-1-5-21-1809750270-3141839489-3074374771-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	InstallUtil.exe

outlook_win_path 1 IoCs

Processes:

InstallUtil.exe

description	ioc	process
Key opened	\REGISTRY\USER\S-1-5-21-1809750270-3141839489-3074374771-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	InstallUtil.exe

C:\Users\Admin\AppData\Local\Temp\d70b1d7ebfde15715b3e63d8b4cf75c9025de1e3744d83c78278d7e939d459de.exe
"C:\Users\Admin\AppData\Local\Temp\d70b1d7ebfde15715b3e63d8b4cf75c9025de1e3744d83c78278d7e939d459de.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:4124

C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe
"C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe"
2⤵
- Accesses Microsoft Outlook profiles
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- outlook_office_path
- outlook_win_path
PID:3460

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Lateral Movement

Collection

Email Collection

1

T1114

Command and Control

Exfiltration

Impact

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Downloads

memory/3460-135-0x0000000000000000-mapping.dmp

Download
memory/3460-137-0x0000000000170000-0x0000000000192000-memory.dmp

Filesize
136KB

Download
memory/3460-138-0x0000000004F30000-0x0000000004FCC000-memory.dmp

Filesize
624KB

Download
memory/3460-139-0x00000000059B0000-0x0000000005B72000-memory.dmp

Filesize
1.8MB

Download
memory/3460-140-0x0000000005E30000-0x0000000005E96000-memory.dmp

Filesize
408KB

Download
memory/3460-141-0x0000000006290000-0x000000000629A000-memory.dmp

Filesize
40KB

Download
memory/4124-130-0x0000000000660000-0x00000000006BE000-memory.dmp

Filesize
376KB

Download
memory/4124-131-0x0000000004EA0000-0x0000000004EC2000-memory.dmp

Filesize
136KB

Download
memory/4124-132-0x0000000005C20000-0x00000000061C4000-memory.dmp

Filesize
5.6MB

Download
memory/4124-133-0x0000000005770000-0x0000000005802000-memory.dmp

Filesize
584KB

Download
memory/4124-134-0x0000000005B40000-0x0000000005B84000-memory.dmp

Filesize
272KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

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Downloads