7de91ccae4901174028dd74cec32da9020636306ab72b78c37b661d05d53559d

General

Target

e9e8ff4be7e6974a1a9858bc9e346ac2_JaffaCakes118.exe
Size

5.2MB
MD5

e9e8ff4be7e6974a1a9858bc9e346ac2
SHA1

aaebc39377f52f8dcece1bf864b163b0d5619c62
SHA256

7de91ccae4901174028dd74cec32da9020636306ab72b78c37b661d05d53559d
SHA512

c13395829b862644431afd9f33f25efaf34771243ef578feb05bb48dca11a9114d007d2f2a37ad1e1c0fcfedee1c4534ed0856d1b5bc95170a2d0672f16c4fd3
SSDEEP

98304:m2sR1SpiLe+T8NB2FUPNhigHh9mUu+a8IGGgxCGEvx5bLa8A:Ryd6NBCUNhigHbju+0RgVErLA

Score

7^/10

Malware Config

Signatures

Executes dropped EXE 2 IoCs

pid	Process
2192	WIAC5D~1.EXE
2924	SC2.exe

Loads dropped DLL 4 IoCs

pid	Process
2968	e9e8ff4be7e6974a1a9858bc9e346ac2_JaffaCakes118.exe
2968	e9e8ff4be7e6974a1a9858bc9e346ac2_JaffaCakes118.exe
2192	WIAC5D~1.EXE
2968	e9e8ff4be7e6974a1a9858bc9e346ac2_JaffaCakes118.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\RunOnce\wextract_cleanup0 = "rundll32.exe C:\\Windows\\system32\\advpack.dll,DelNodeRunDLL32 \"C:\\Users\\Admin\\AppData\\Local\\Temp\\IXP000.TMP\\\""	e9e8ff4be7e6974a1a9858bc9e346ac2_JaffaCakes118.exe

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeIncBasePriorityPrivilege	2192	WIAC5D~1.EXE

Suspicious use of WriteProcessMemory 21 IoCs

description	pid	Process	procid_target
PID 2968 wrote to memory of 2192	2968	e9e8ff4be7e6974a1a9858bc9e346ac2_JaffaCakes118.exe	28
PID 2968 wrote to memory of 2192	2968	e9e8ff4be7e6974a1a9858bc9e346ac2_JaffaCakes118.exe	28
PID 2968 wrote to memory of 2192	2968	e9e8ff4be7e6974a1a9858bc9e346ac2_JaffaCakes118.exe	28
PID 2968 wrote to memory of 2192	2968	e9e8ff4be7e6974a1a9858bc9e346ac2_JaffaCakes118.exe	28
PID 2968 wrote to memory of 2192	2968	e9e8ff4be7e6974a1a9858bc9e346ac2_JaffaCakes118.exe	28
PID 2968 wrote to memory of 2192	2968	e9e8ff4be7e6974a1a9858bc9e346ac2_JaffaCakes118.exe	28
PID 2968 wrote to memory of 2192	2968	e9e8ff4be7e6974a1a9858bc9e346ac2_JaffaCakes118.exe	28
PID 2192 wrote to memory of 2300	2192	WIAC5D~1.EXE	30
PID 2192 wrote to memory of 2300	2192	WIAC5D~1.EXE	30
PID 2192 wrote to memory of 2300	2192	WIAC5D~1.EXE	30
PID 2192 wrote to memory of 2300	2192	WIAC5D~1.EXE	30
PID 2192 wrote to memory of 2300	2192	WIAC5D~1.EXE	30
PID 2192 wrote to memory of 2300	2192	WIAC5D~1.EXE	30
PID 2192 wrote to memory of 2300	2192	WIAC5D~1.EXE	30
PID 2968 wrote to memory of 2924	2968	e9e8ff4be7e6974a1a9858bc9e346ac2_JaffaCakes118.exe	32
PID 2968 wrote to memory of 2924	2968	e9e8ff4be7e6974a1a9858bc9e346ac2_JaffaCakes118.exe	32
PID 2968 wrote to memory of 2924	2968	e9e8ff4be7e6974a1a9858bc9e346ac2_JaffaCakes118.exe	32
PID 2968 wrote to memory of 2924	2968	e9e8ff4be7e6974a1a9858bc9e346ac2_JaffaCakes118.exe	32
PID 2968 wrote to memory of 2924	2968	e9e8ff4be7e6974a1a9858bc9e346ac2_JaffaCakes118.exe	32
PID 2968 wrote to memory of 2924	2968	e9e8ff4be7e6974a1a9858bc9e346ac2_JaffaCakes118.exe	32
PID 2968 wrote to memory of 2924	2968	e9e8ff4be7e6974a1a9858bc9e346ac2_JaffaCakes118.exe	32

C:\Users\Admin\AppData\Local\Temp\e9e8ff4be7e6974a1a9858bc9e346ac2_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\e9e8ff4be7e6974a1a9858bc9e346ac2_JaffaCakes118.exe"
1⤵
- Loads dropped DLL
- Adds Run key to start application
- Suspicious use of WriteProcessMemory
PID:2968
- C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\WIAC5D~1.EXE
  C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\WIAC5D~1.EXE
  2⤵
  - Executes dropped EXE
  - Loads dropped DLL
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of WriteProcessMemory
  PID:2192
- - C:\Windows\SysWOW64\cmd.exe
    "C:\Windows\system32\cmd.exe" /c del C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\WIAC5D~1.EXE > nul
    3⤵
    PID:2300
- C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\SC2.exe
  C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\SC2.exe
  2⤵
  - Executes dropped EXE
  PID:2924

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

1

T1547

Registry Run Keys / Startup Folder

1

T1547.001

Privilege Escalation

Boot or Logon Autostart Execution

1

T1547

Registry Run Keys / Startup Folder

1

T1547.001

Defense Evasion

Modify Registry

1

T1112

Credential Access

Discovery

System Information Discovery

1

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

\Users\Admin\AppData\Local\Temp\IXP000.TMP\SC2.exe

Filesize
15.9MB

MD5
5ace182ce6c4e9e49adbda2d904a71c7

SHA1
e70e01d7db1c251e4844f651d8153b7721a2a8eb

SHA256
1bd392a5445af8eac8d341d737a0721bd70589ee251a25661d547b7ea7ef8ae0

SHA512
8abac4b21dcb9ca433fb1aeb7e732b4d1edc8427906933e780e3ca4cd052a0a04abf7a672044d653715ea4d69411488a8e934158eb929fa7b52c682456ef1542

Download Submit
\Users\Admin\AppData\Local\Temp\IXP000.TMP\WIAC5D~1.EXE

Filesize
22KB

MD5
fe324687431d76db88eeb0c7d0d195c0

SHA1
7bce847a9fda3d0202a86390be1346da52adbab8

SHA256
f9d18094c5a4bdec493c85efce1a389b95bbdfab994c2018c6254ab511a7b313

SHA512
1967d4411bc44b9b594e2633b717da8443ff8bb62abf514626bb4b017c4a4bd07bb03c6b760753c5205a3fd4ff2566a45f150f8b5b7c605d461652dbc146b730

Download Submit
memory/2192-15-0x0000000000400000-0x000000000040D000-memory.dmp

Filesize
52KB

Download
memory/2192-16-0x0000000000250000-0x0000000000253000-memory.dmp

Filesize
12KB

Download
memory/2192-17-0x0000000000020000-0x000000000002D000-memory.dmp

Filesize
52KB

Download
memory/2968-11-0x0000000000400000-0x000000000040D000-memory.dmp

Filesize
52KB

Download
memory/2968-12-0x0000000000400000-0x000000000040D000-memory.dmp

Filesize
52KB

Download
memory/2968-19-0x0000000000400000-0x000000000040D000-memory.dmp

Filesize
52KB

Download
memory/2968-21-0x0000000000400000-0x000000000040D000-memory.dmp

Filesize
52KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads