699a6aac01b01c35c3c5da0825339fbf481ce2d39fd4546dc99eda9729954ca3

General

Target

85efbbd9244db86c7fd1f8414724d6f9_JaffaCakes118.exe
Size

552KB
MD5

85efbbd9244db86c7fd1f8414724d6f9
SHA1

124179c4c6799c497e22d8e50b242c850b6d03a2
SHA256

699a6aac01b01c35c3c5da0825339fbf481ce2d39fd4546dc99eda9729954ca3
SHA512

c94fbf6812149e361531b710867050ca55b22432df61860351b8dc4602acf8e0af7ba4592afc7e155c7e75b4545defcc3eaf05ed5c89795a6cbd67b74c57614e
SSDEEP

12288:k9rD+H23OO3n/LpPxM35B9qgObN8F6qlfNUqIFzGRIF6nj1K20XdDixi8B7xDFC6:irDF3ln/Llib0J2

Score

9^/10

collection

Malware Config

Signatures

NirSoft MailPassView 4 IoCs

Password recovery tool for various email clients

Processes:

resource	yara_rule
behavioral1/memory/1744-39-0x0000000000400000-0x000000000041C000-memory.dmp	MailPassView
behavioral1/memory/1744-41-0x0000000000400000-0x000000000041C000-memory.dmp	MailPassView
behavioral1/memory/1744-42-0x0000000000400000-0x000000000041C000-memory.dmp	MailPassView
behavioral1/memory/1744-45-0x0000000000400000-0x000000000041C000-memory.dmp	MailPassView

NirSoft WebBrowserPassView 4 IoCs

Password recovery tool for various web browsers

Processes:

resource	yara_rule
behavioral1/memory/2612-18-0x0000000000400000-0x000000000045B000-memory.dmp	WebBrowserPassView
behavioral1/memory/2612-16-0x0000000000400000-0x000000000045B000-memory.dmp	WebBrowserPassView
behavioral1/memory/2612-19-0x0000000000400000-0x000000000045B000-memory.dmp	WebBrowserPassView
behavioral1/memory/2612-23-0x0000000000400000-0x000000000045B000-memory.dmp	WebBrowserPassView

Nirsoft 8 IoCs

Processes:

resource	yara_rule
behavioral1/memory/2612-18-0x0000000000400000-0x000000000045B000-memory.dmp	Nirsoft
behavioral1/memory/2612-16-0x0000000000400000-0x000000000045B000-memory.dmp	Nirsoft
behavioral1/memory/2612-19-0x0000000000400000-0x000000000045B000-memory.dmp	Nirsoft
behavioral1/memory/2612-23-0x0000000000400000-0x000000000045B000-memory.dmp	Nirsoft
behavioral1/memory/1744-39-0x0000000000400000-0x000000000041C000-memory.dmp	Nirsoft
behavioral1/memory/1744-41-0x0000000000400000-0x000000000041C000-memory.dmp	Nirsoft
behavioral1/memory/1744-42-0x0000000000400000-0x000000000041C000-memory.dmp	Nirsoft
behavioral1/memory/1744-45-0x0000000000400000-0x000000000041C000-memory.dmp	Nirsoft

Uses the VBS compiler for execution 1 TTPs

Scripting
T1064

Accesses Microsoft Outlook accounts 1 TTPs 1 IoCs

collection

Email Collection

T1114

Processes:

vbc.exe

description	ioc	process
Key opened	\REGISTRY\USER\S-1-5-21-2737914667-933161113-3798636211-1000\Software\Microsoft\Office\Outlook\OMI Account Manager\Accounts	vbc.exe

Suspicious use of SetThreadContext 2 IoCs

Processes:

85efbbd9244db86c7fd1f8414724d6f9_JaffaCakes118.exe

description	pid	process	target process
PID 2432 set thread context of 2612	2432	85efbbd9244db86c7fd1f8414724d6f9_JaffaCakes118.exe	vbc.exe
PID 2432 set thread context of 1744	2432	85efbbd9244db86c7fd1f8414724d6f9_JaffaCakes118.exe	vbc.exe

Suspicious behavior: EnumeratesProcesses 6 IoCs

Processes:

vbc.exe85efbbd9244db86c7fd1f8414724d6f9_JaffaCakes118.exe

pid process

2612 vbc.exe
2612 vbc.exe
2612 vbc.exe
2612 vbc.exe
2612 vbc.exe
2432 85efbbd9244db86c7fd1f8414724d6f9_JaffaCakes118.exe
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

85efbbd9244db86c7fd1f8414724d6f9_JaffaCakes118.exe

description pid process

Token: SeDebugPrivilege 2432 85efbbd9244db86c7fd1f8414724d6f9_JaffaCakes118.exe
Suspicious use of SetWindowsHookEx 1 IoCs

Processes:

85efbbd9244db86c7fd1f8414724d6f9_JaffaCakes118.exe

pid process

2432 85efbbd9244db86c7fd1f8414724d6f9_JaffaCakes118.exe

pid	process
2612	vbc.exe
2612	vbc.exe
2612	vbc.exe
2612	vbc.exe
2612	vbc.exe
2432	85efbbd9244db86c7fd1f8414724d6f9_JaffaCakes118.exe

description	pid	process
Token: SeDebugPrivilege	2432	85efbbd9244db86c7fd1f8414724d6f9_JaffaCakes118.exe

pid	process
2432	85efbbd9244db86c7fd1f8414724d6f9_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 20 IoCs

Processes:

85efbbd9244db86c7fd1f8414724d6f9_JaffaCakes118.exe

description	pid	process	target process
PID 2432 wrote to memory of 2612	2432	85efbbd9244db86c7fd1f8414724d6f9_JaffaCakes118.exe	vbc.exe
PID 2432 wrote to memory of 2612	2432	85efbbd9244db86c7fd1f8414724d6f9_JaffaCakes118.exe	vbc.exe
PID 2432 wrote to memory of 2612	2432	85efbbd9244db86c7fd1f8414724d6f9_JaffaCakes118.exe	vbc.exe
PID 2432 wrote to memory of 2612	2432	85efbbd9244db86c7fd1f8414724d6f9_JaffaCakes118.exe	vbc.exe
PID 2432 wrote to memory of 2612	2432	85efbbd9244db86c7fd1f8414724d6f9_JaffaCakes118.exe	vbc.exe
PID 2432 wrote to memory of 2612	2432	85efbbd9244db86c7fd1f8414724d6f9_JaffaCakes118.exe	vbc.exe
PID 2432 wrote to memory of 2612	2432	85efbbd9244db86c7fd1f8414724d6f9_JaffaCakes118.exe	vbc.exe
PID 2432 wrote to memory of 2612	2432	85efbbd9244db86c7fd1f8414724d6f9_JaffaCakes118.exe	vbc.exe
PID 2432 wrote to memory of 2612	2432	85efbbd9244db86c7fd1f8414724d6f9_JaffaCakes118.exe	vbc.exe
PID 2432 wrote to memory of 2612	2432	85efbbd9244db86c7fd1f8414724d6f9_JaffaCakes118.exe	vbc.exe
PID 2432 wrote to memory of 1744	2432	85efbbd9244db86c7fd1f8414724d6f9_JaffaCakes118.exe	vbc.exe
PID 2432 wrote to memory of 1744	2432	85efbbd9244db86c7fd1f8414724d6f9_JaffaCakes118.exe	vbc.exe
PID 2432 wrote to memory of 1744	2432	85efbbd9244db86c7fd1f8414724d6f9_JaffaCakes118.exe	vbc.exe
PID 2432 wrote to memory of 1744	2432	85efbbd9244db86c7fd1f8414724d6f9_JaffaCakes118.exe	vbc.exe
PID 2432 wrote to memory of 1744	2432	85efbbd9244db86c7fd1f8414724d6f9_JaffaCakes118.exe	vbc.exe
PID 2432 wrote to memory of 1744	2432	85efbbd9244db86c7fd1f8414724d6f9_JaffaCakes118.exe	vbc.exe
PID 2432 wrote to memory of 1744	2432	85efbbd9244db86c7fd1f8414724d6f9_JaffaCakes118.exe	vbc.exe
PID 2432 wrote to memory of 1744	2432	85efbbd9244db86c7fd1f8414724d6f9_JaffaCakes118.exe	vbc.exe
PID 2432 wrote to memory of 1744	2432	85efbbd9244db86c7fd1f8414724d6f9_JaffaCakes118.exe	vbc.exe
PID 2432 wrote to memory of 1744	2432	85efbbd9244db86c7fd1f8414724d6f9_JaffaCakes118.exe	vbc.exe

C:\Users\Admin\AppData\Local\Temp\85efbbd9244db86c7fd1f8414724d6f9_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\85efbbd9244db86c7fd1f8414724d6f9_JaffaCakes118.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2432

C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe
"C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe" /stext "C:\Users\Admin\AppData\Local\Temp\tmp495F.tmp"
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:2612

C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe
"C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe" /stext "C:\Users\Admin\AppData\Local\Temp\tmp3B0E.tmp"
2⤵
- Accesses Microsoft Outlook accounts
PID:1744

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Scripting

1

T1064

Persistence

Privilege Escalation

Defense Evasion

Scripting

1

T1064

Credential Access

Discovery

Lateral Movement

Collection

Email Collection

1

T1114

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\tmp495F.tmp
Filesize
2B

MD5
f3b25701fe362ec84616a93a45ce9998

SHA1
d62636d8caec13f04e28442a0a6fa1afeb024bbb

SHA256
b3d510ef04275ca8e698e5b3cbb0ece3949ef9252f0cdc839e9ee347409a2209

SHA512
98c5f56f3de340690c139e58eb7dac111979f0d4dffe9c4b24ff849510f4b6ffa9fd608c0a3de9ac3c9fd2190f0efaf715309061490f9755a9bfdf1c54ca0d84

Download Submit
memory/1744-41-0x0000000000400000-0x000000000041C000-memory.dmp

Filesize
112KB

Download
memory/1744-35-0x0000000000400000-0x000000000041C000-memory.dmp

Filesize
112KB

Download
memory/1744-45-0x0000000000400000-0x000000000041C000-memory.dmp

Filesize
112KB

Download
memory/1744-42-0x0000000000400000-0x000000000041C000-memory.dmp

Filesize
112KB

Download
memory/1744-29-0x0000000000400000-0x000000000041C000-memory.dmp

Filesize
112KB

Download
memory/1744-28-0x0000000000400000-0x000000000041C000-memory.dmp

Filesize
112KB

Download
memory/1744-31-0x0000000000400000-0x000000000041C000-memory.dmp

Filesize
112KB

Download
memory/1744-33-0x0000000000400000-0x000000000041C000-memory.dmp

Filesize
112KB

Download
memory/1744-39-0x0000000000400000-0x000000000041C000-memory.dmp

Filesize
112KB

Download
memory/2432-25-0x00000000743E0000-0x000000007498B000-memory.dmp

Filesize
5.7MB

Download
memory/2432-2-0x00000000743E0000-0x000000007498B000-memory.dmp

Filesize
5.7MB

Download
memory/2432-0-0x00000000743E1000-0x00000000743E2000-memory.dmp

Filesize
4KB

Download
memory/2432-26-0x00000000743E0000-0x000000007498B000-memory.dmp

Filesize
5.7MB

Download
memory/2432-1-0x00000000743E0000-0x000000007498B000-memory.dmp

Filesize
5.7MB

Download
memory/2612-18-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download
memory/2612-23-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download
memory/2612-21-0x0000000000460000-0x00000000004C7000-memory.dmp

Filesize
412KB

Download
memory/2612-6-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download
memory/2612-8-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download
memory/2612-19-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download
memory/2612-12-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download
memory/2612-16-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download
memory/2612-10-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download
memory/2612-14-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

Filesize
4KB

Download
memory/2612-4-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v13

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Downloads