18983672df35273826ce71d6abdd66ec69f95b4b315b2e10b1d3836ee4c52ea8

General

Target

8af1ce5d6c752384f75cfcbdd64a3a0e_JaffaCakes118.exe
Size

365KB
MD5

8af1ce5d6c752384f75cfcbdd64a3a0e
SHA1

ed0fbee2891faeaad9d00bf12db970c8631ea5df
SHA256

18983672df35273826ce71d6abdd66ec69f95b4b315b2e10b1d3836ee4c52ea8
SHA512

b6107ffe6f9c00bbf8175058c8b37f462c87428221d857a56b71c58ec27283e979d505df706ca20892413fcbfffbfa3307a9553641d2ffb2bf3b9e85cf77c1f5
SSDEEP

6144:Y4/aPvK/KImIOkxts7FM7hi4eqT3yd5+wBcfWFkzJe6o0G:x/AvKSImrkxkM7hPO5+wefWFk9e6

Score

7^/10

agilenet collection spyware stealer

Malware Config

Signatures

Drops startup file 3 IoCs

Processes:

cmd.exeapp.exe

description	ioc	process
File created	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\app.exe	cmd.exe
File opened for modification	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\app.exe	cmd.exe
File created	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\app.lnk	app.exe

Executes dropped EXE 2 IoCs

Processes:

app.exeapp.exe

pid process

1956 app.exe
968 app.exe
Loads dropped DLL 1 IoCs

Processes:

app.exe

pid process

1956 app.exe

pid	process
1956	app.exe
968	app.exe

pid	process
1956	app.exe

Obfuscated with Agile.Net obfuscator 1 IoCs

Detects use of the Agile.Net commercial obfuscator, which is capable of entity renaming and control flow obfuscation.

agilenet

Processes:

resource	yara_rule
behavioral1/memory/2820-4-0x0000000000200000-0x0000000000228000-memory.dmp	agile_net

Reads user/profile data of local email clients 2 TTPs
Email clients store some user data on disk where infostealers will often target it.
spyware stealer

Data from Local System
T1005

Credentials In Files
T1552.001
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

Accesses Microsoft Outlook profiles 1 TTPs 3 IoCs

collection

Email Collection

T1114

Processes:

app.exe

description	ioc	process
Key opened	\REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	app.exe
Key opened	\REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	app.exe
Key opened	\REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	app.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

4 checkip.dyndns.org
Suspicious use of SetThreadContext 1 IoCs

Processes:

app.exe

description pid process target process

PID 1956 set thread context of 968 1956 app.exe app.exe
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082
Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

app.exe

pid process

968 app.exe
968 app.exe

flow	ioc
4	checkip.dyndns.org

description	pid	process	target process
PID 1956 set thread context of 968	1956	app.exe	app.exe

pid	process
968	app.exe
968	app.exe

Suspicious use of AdjustPrivilegeToken 3 IoCs

Processes:

8af1ce5d6c752384f75cfcbdd64a3a0e_JaffaCakes118.exeapp.exeapp.exe

description	pid	process
Token: SeDebugPrivilege	2820	8af1ce5d6c752384f75cfcbdd64a3a0e_JaffaCakes118.exe
Token: SeDebugPrivilege	1956	app.exe
Token: SeDebugPrivilege	968	app.exe

Suspicious use of SetWindowsHookEx 1 IoCs

Processes:

app.exe

pid process

968 app.exe

pid	process
968	app.exe

Suspicious use of WriteProcessMemory 21 IoCs

Processes:

8af1ce5d6c752384f75cfcbdd64a3a0e_JaffaCakes118.exeexplorer.exeapp.exe

description	pid	process	target process
PID 2820 wrote to memory of 2540	2820	8af1ce5d6c752384f75cfcbdd64a3a0e_JaffaCakes118.exe	cmd.exe
PID 2820 wrote to memory of 2540	2820	8af1ce5d6c752384f75cfcbdd64a3a0e_JaffaCakes118.exe	cmd.exe
PID 2820 wrote to memory of 2540	2820	8af1ce5d6c752384f75cfcbdd64a3a0e_JaffaCakes118.exe	cmd.exe
PID 2820 wrote to memory of 2540	2820	8af1ce5d6c752384f75cfcbdd64a3a0e_JaffaCakes118.exe	cmd.exe
PID 2820 wrote to memory of 2844	2820	8af1ce5d6c752384f75cfcbdd64a3a0e_JaffaCakes118.exe	explorer.exe
PID 2820 wrote to memory of 2844	2820	8af1ce5d6c752384f75cfcbdd64a3a0e_JaffaCakes118.exe	explorer.exe
PID 2820 wrote to memory of 2844	2820	8af1ce5d6c752384f75cfcbdd64a3a0e_JaffaCakes118.exe	explorer.exe
PID 2820 wrote to memory of 2844	2820	8af1ce5d6c752384f75cfcbdd64a3a0e_JaffaCakes118.exe	explorer.exe
PID 2980 wrote to memory of 1956	2980	explorer.exe	app.exe
PID 2980 wrote to memory of 1956	2980	explorer.exe	app.exe
PID 2980 wrote to memory of 1956	2980	explorer.exe	app.exe
PID 2980 wrote to memory of 1956	2980	explorer.exe	app.exe
PID 1956 wrote to memory of 968	1956	app.exe	app.exe
PID 1956 wrote to memory of 968	1956	app.exe	app.exe
PID 1956 wrote to memory of 968	1956	app.exe	app.exe
PID 1956 wrote to memory of 968	1956	app.exe	app.exe
PID 1956 wrote to memory of 968	1956	app.exe	app.exe
PID 1956 wrote to memory of 968	1956	app.exe	app.exe
PID 1956 wrote to memory of 968	1956	app.exe	app.exe
PID 1956 wrote to memory of 968	1956	app.exe	app.exe
PID 1956 wrote to memory of 968	1956	app.exe	app.exe

outlook_office_path 1 IoCs

Processes:

app.exe

description	ioc	process
Key opened	\REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	app.exe

outlook_win_path 1 IoCs

Processes:

app.exe

description	ioc	process
Key opened	\REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	app.exe

C:\Users\Admin\AppData\Local\Temp\8af1ce5d6c752384f75cfcbdd64a3a0e_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\8af1ce5d6c752384f75cfcbdd64a3a0e_JaffaCakes118.exe"
1⤵
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2820

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c copy "C:\Users\Admin\AppData\Local\Temp\8af1ce5d6c752384f75cfcbdd64a3a0e_JaffaCakes118.exe" "C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\app.exe"
2⤵
- Drops startup file
PID:2540

C:\Windows\SysWOW64\explorer.exe
"C:\Windows\System32\explorer.exe" /c, "C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\app.exe"
2⤵
PID:2844

C:\Windows\explorer.exe
C:\Windows\explorer.exe /factory,{75dff2b7-6936-4c06-a8bb-676a7b00b24b} -Embedding
1⤵
- Suspicious use of WriteProcessMemory
PID:2980

C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\app.exe
"C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\app.exe"
2⤵
- Drops startup file
- Executes dropped EXE
- Loads dropped DLL
- Suspicious use of SetThreadContext
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1956

C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\app.exe
"C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\app.exe"
3⤵
- Executes dropped EXE
- Accesses Microsoft Outlook profiles
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
- outlook_office_path
- outlook_win_path
PID:968

Network

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Unsecured Credentials

2

T1552

Credentials In Files

2

T1552.001

Discovery

System Information Discovery

1

T1082

Lateral Movement

Collection

Data from Local System

2

T1005

Email Collection

1

T1114

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

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Downloads

C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\app.exe
Filesize
365KB

MD5
8af1ce5d6c752384f75cfcbdd64a3a0e

SHA1
ed0fbee2891faeaad9d00bf12db970c8631ea5df

SHA256
18983672df35273826ce71d6abdd66ec69f95b4b315b2e10b1d3836ee4c52ea8

SHA512
b6107ffe6f9c00bbf8175058c8b37f462c87428221d857a56b71c58ec27283e979d505df706ca20892413fcbfffbfa3307a9553641d2ffb2bf3b9e85cf77c1f5

Download Submit
memory/968-16-0x0000000000080000-0x00000000000B4000-memory.dmp

Filesize
208KB

Download
memory/968-36-0x0000000000360000-0x000000000036A000-memory.dmp

Filesize
40KB

Download
memory/968-35-0x0000000000080000-0x00000000000B4000-memory.dmp

Filesize
208KB

Download
memory/968-31-0x0000000000080000-0x00000000000B4000-memory.dmp

Filesize
208KB

Download
memory/968-27-0x0000000000080000-0x00000000000B4000-memory.dmp

Filesize
208KB

Download
memory/968-23-0x0000000000080000-0x00000000000B4000-memory.dmp

Filesize
208KB

Download
memory/968-24-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

Filesize
4KB

Download
memory/968-21-0x0000000000080000-0x00000000000B4000-memory.dmp

Filesize
208KB

Download
memory/968-18-0x0000000000080000-0x00000000000B4000-memory.dmp

Filesize
208KB

Download
memory/1956-13-0x0000000000250000-0x00000000002B4000-memory.dmp

Filesize
400KB

Download
memory/2820-0-0x0000000074E5E000-0x0000000074E5F000-memory.dmp

Filesize
4KB

Download
memory/2820-10-0x0000000074E50000-0x000000007553E000-memory.dmp

Filesize
6.9MB

Download
memory/2820-9-0x0000000074E50000-0x000000007553E000-memory.dmp

Filesize
6.9MB

Download
memory/2820-8-0x0000000074E5E000-0x0000000074E5F000-memory.dmp

Filesize
4KB

Download
memory/2820-5-0x0000000074E50000-0x000000007553E000-memory.dmp

Filesize
6.9MB

Download
memory/2820-4-0x0000000000200000-0x0000000000228000-memory.dmp

Filesize
160KB

Download
memory/2820-3-0x0000000074E50000-0x000000007553E000-memory.dmp

Filesize
6.9MB

Download
memory/2820-2-0x0000000004A40000-0x0000000004AD8000-memory.dmp

Filesize
608KB

Download
memory/2820-1-0x0000000000F70000-0x0000000000FD4000-memory.dmp

Filesize
400KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v13

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Downloads