384e6e90221ab95f95634da7b74e83cc7f8cff13583b50781a08fe3149273b10

General

Target

24eca305562ce8bd4f36ac89298175d6_JaffaCakes118.exe
Size

552KB
MD5

24eca305562ce8bd4f36ac89298175d6
SHA1

52526f5c8d2e21c7e7bd1d914bf1fbf11ed88357
SHA256

384e6e90221ab95f95634da7b74e83cc7f8cff13583b50781a08fe3149273b10
SHA512

dd246df54817d47bd6bdcdaaeae708c9a40f252a350f27932f45c72f8db225baef02bd771835cbf41e4609c78bd4db323eca25e670d3264f335ebe608abe40d7
SSDEEP

12288:E9rD+H23OO3n/LpPxM35B9qgObN8F6qlfNUqIFzGRIF6nj1K20XdDixi8B7xDFCs:CrDF3ln/Llib0J2

Score

9^/10

collection

Malware Config

Signatures

NirSoft MailPassView 5 IoCs

Password recovery tool for various email clients

resource	yara_rule
behavioral1/memory/2772-38-0x0000000000400000-0x000000000041C000-memory.dmp	MailPassView
behavioral1/memory/2772-40-0x0000000000400000-0x000000000041C000-memory.dmp	MailPassView
behavioral1/memory/2772-41-0x0000000000400000-0x000000000041C000-memory.dmp	MailPassView
behavioral1/memory/2772-42-0x0000000000400000-0x000000000041C000-memory.dmp	MailPassView
behavioral1/memory/2216-43-0x0000000000150000-0x0000000000190000-memory.dmp	MailPassView

NirSoft WebBrowserPassView 4 IoCs

Password recovery tool for various web browsers

resource	yara_rule
behavioral1/memory/2108-18-0x0000000000400000-0x000000000045B000-memory.dmp	WebBrowserPassView
behavioral1/memory/2108-19-0x0000000000400000-0x000000000045B000-memory.dmp	WebBrowserPassView
behavioral1/memory/2108-16-0x0000000000400000-0x000000000045B000-memory.dmp	WebBrowserPassView
behavioral1/memory/2108-22-0x0000000000400000-0x000000000045B000-memory.dmp	WebBrowserPassView

Nirsoft 9 IoCs

resource	yara_rule
behavioral1/memory/2108-18-0x0000000000400000-0x000000000045B000-memory.dmp	Nirsoft
behavioral1/memory/2108-19-0x0000000000400000-0x000000000045B000-memory.dmp	Nirsoft
behavioral1/memory/2108-16-0x0000000000400000-0x000000000045B000-memory.dmp	Nirsoft
behavioral1/memory/2108-22-0x0000000000400000-0x000000000045B000-memory.dmp	Nirsoft
behavioral1/memory/2772-38-0x0000000000400000-0x000000000041C000-memory.dmp	Nirsoft
behavioral1/memory/2772-40-0x0000000000400000-0x000000000041C000-memory.dmp	Nirsoft
behavioral1/memory/2772-41-0x0000000000400000-0x000000000041C000-memory.dmp	Nirsoft
behavioral1/memory/2772-42-0x0000000000400000-0x000000000041C000-memory.dmp	Nirsoft
behavioral1/memory/2216-43-0x0000000000150000-0x0000000000190000-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

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Office\Outlook\OMI Account Manager\Accounts	vbc.exe

Suspicious use of SetThreadContext 2 IoCs

description	pid	Process	procid_target
PID 2216 set thread context of 2108	2216	24eca305562ce8bd4f36ac89298175d6_JaffaCakes118.exe	29
PID 2216 set thread context of 2772	2216	24eca305562ce8bd4f36ac89298175d6_JaffaCakes118.exe	32

Suspicious behavior: EnumeratesProcesses 6 IoCs

pid	Process
2108	vbc.exe
2108	vbc.exe
2108	vbc.exe
2108	vbc.exe
2108	vbc.exe
2216	24eca305562ce8bd4f36ac89298175d6_JaffaCakes118.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	2216	24eca305562ce8bd4f36ac89298175d6_JaffaCakes118.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
2216	24eca305562ce8bd4f36ac89298175d6_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 20 IoCs

description	pid	Process	procid_target
PID 2216 wrote to memory of 2108	2216	24eca305562ce8bd4f36ac89298175d6_JaffaCakes118.exe	29
PID 2216 wrote to memory of 2108	2216	24eca305562ce8bd4f36ac89298175d6_JaffaCakes118.exe	29
PID 2216 wrote to memory of 2108	2216	24eca305562ce8bd4f36ac89298175d6_JaffaCakes118.exe	29
PID 2216 wrote to memory of 2108	2216	24eca305562ce8bd4f36ac89298175d6_JaffaCakes118.exe	29
PID 2216 wrote to memory of 2108	2216	24eca305562ce8bd4f36ac89298175d6_JaffaCakes118.exe	29
PID 2216 wrote to memory of 2108	2216	24eca305562ce8bd4f36ac89298175d6_JaffaCakes118.exe	29
PID 2216 wrote to memory of 2108	2216	24eca305562ce8bd4f36ac89298175d6_JaffaCakes118.exe	29
PID 2216 wrote to memory of 2108	2216	24eca305562ce8bd4f36ac89298175d6_JaffaCakes118.exe	29
PID 2216 wrote to memory of 2108	2216	24eca305562ce8bd4f36ac89298175d6_JaffaCakes118.exe	29
PID 2216 wrote to memory of 2108	2216	24eca305562ce8bd4f36ac89298175d6_JaffaCakes118.exe	29
PID 2216 wrote to memory of 2772	2216	24eca305562ce8bd4f36ac89298175d6_JaffaCakes118.exe	32
PID 2216 wrote to memory of 2772	2216	24eca305562ce8bd4f36ac89298175d6_JaffaCakes118.exe	32
PID 2216 wrote to memory of 2772	2216	24eca305562ce8bd4f36ac89298175d6_JaffaCakes118.exe	32
PID 2216 wrote to memory of 2772	2216	24eca305562ce8bd4f36ac89298175d6_JaffaCakes118.exe	32
PID 2216 wrote to memory of 2772	2216	24eca305562ce8bd4f36ac89298175d6_JaffaCakes118.exe	32
PID 2216 wrote to memory of 2772	2216	24eca305562ce8bd4f36ac89298175d6_JaffaCakes118.exe	32
PID 2216 wrote to memory of 2772	2216	24eca305562ce8bd4f36ac89298175d6_JaffaCakes118.exe	32
PID 2216 wrote to memory of 2772	2216	24eca305562ce8bd4f36ac89298175d6_JaffaCakes118.exe	32
PID 2216 wrote to memory of 2772	2216	24eca305562ce8bd4f36ac89298175d6_JaffaCakes118.exe	32
PID 2216 wrote to memory of 2772	2216	24eca305562ce8bd4f36ac89298175d6_JaffaCakes118.exe	32

C:\Users\Admin\AppData\Local\Temp\24eca305562ce8bd4f36ac89298175d6_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\24eca305562ce8bd4f36ac89298175d6_JaffaCakes118.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2216
- 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\tmp9905.tmp"
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2108
- 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\tmp8AD3.tmp"
  2⤵
  - Accesses Microsoft Outlook accounts
  PID:2772

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Scripting

1

T1064

Persistence

Privilege Escalation

Defense Evasion

Scripting

1

T1064

Credential Access

Discovery

Lateral Movement

Collection

Email Collection

1

T1114

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\tmp9905.tmp

Filesize
2B

MD5
f3b25701fe362ec84616a93a45ce9998

SHA1
d62636d8caec13f04e28442a0a6fa1afeb024bbb

SHA256
b3d510ef04275ca8e698e5b3cbb0ece3949ef9252f0cdc839e9ee347409a2209

SHA512
98c5f56f3de340690c139e58eb7dac111979f0d4dffe9c4b24ff849510f4b6ffa9fd608c0a3de9ac3c9fd2190f0efaf715309061490f9755a9bfdf1c54ca0d84

Download Submit
memory/2108-22-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download
memory/2108-7-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download
memory/2108-8-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download
memory/2108-18-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download
memory/2108-19-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download
memory/2108-12-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download
memory/2108-10-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download
memory/2108-4-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download
memory/2108-16-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download
memory/2108-14-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

Filesize
4KB

Download
memory/2216-25-0x0000000074470000-0x0000000074A1B000-memory.dmp

Filesize
5.7MB

Download
memory/2216-0-0x0000000074471000-0x0000000074472000-memory.dmp

Filesize
4KB

Download
memory/2216-2-0x0000000074470000-0x0000000074A1B000-memory.dmp

Filesize
5.7MB

Download
memory/2216-24-0x0000000074470000-0x0000000074A1B000-memory.dmp

Filesize
5.7MB

Download
memory/2216-1-0x0000000074470000-0x0000000074A1B000-memory.dmp

Filesize
5.7MB

Download
memory/2216-43-0x0000000000150000-0x0000000000190000-memory.dmp

Filesize
256KB

Download
memory/2772-34-0x0000000000400000-0x000000000041C000-memory.dmp

Filesize
112KB

Download
memory/2772-38-0x0000000000400000-0x000000000041C000-memory.dmp

Filesize
112KB

Download
memory/2772-40-0x0000000000400000-0x000000000041C000-memory.dmp

Filesize
112KB

Download
memory/2772-32-0x0000000000400000-0x000000000041C000-memory.dmp

Filesize
112KB

Download
memory/2772-30-0x0000000000400000-0x000000000041C000-memory.dmp

Filesize
112KB

Download
memory/2772-27-0x0000000000400000-0x000000000041C000-memory.dmp

Filesize
112KB

Download
memory/2772-41-0x0000000000400000-0x000000000041C000-memory.dmp

Filesize
112KB

Download
memory/2772-42-0x0000000000400000-0x000000000041C000-memory.dmp

Filesize
112KB

Download
memory/2772-28-0x0000000000400000-0x000000000041C000-memory.dmp

Filesize
112KB

Download

Analysis

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