d8c09e328bee42dac7172225f165e008f21888304ad4e8be7900b8f205be3e77

Analysis

max time kernel
150s
max time network
142s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
28-09-2024 07:52

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General

Target

fbd5d0aeb5c99d627b5fd234a3c1bb6a_JaffaCakes118.exe
Size

356KB
MD5

fbd5d0aeb5c99d627b5fd234a3c1bb6a
SHA1

931e0a22dea700ab2ebfd22cd5386ccb047d5f24
SHA256

d8c09e328bee42dac7172225f165e008f21888304ad4e8be7900b8f205be3e77
SHA512

7288d674151095a18f2033024266c6a698f9d8bcc08c30605ef52413e2e48df0af7e995e636b944d34842b68ee89e65163acd1c35a2426ac927e86986739120e
SSDEEP

6144:dGPy6MqYL2w664ADU+9PTLG/nLmEFLpexQyKrvQbBXHf4DSnuoTTRaz:Ia6M9L2w6ODUCPTa/nLT/oKrvWXHfVk

Score

7^/10

discovery persistence spyware stealer upx

Malware Config

Signatures

Executes dropped EXE 2 IoCs

pid	Process
2696	timerintray.exe
2724	00x76D5.exe

Loads dropped DLL 4 IoCs

pid	Process
2792	fbd5d0aeb5c99d627b5fd234a3c1bb6a_JaffaCakes118.exe
2792	fbd5d0aeb5c99d627b5fd234a3c1bb6a_JaffaCakes118.exe
2696	timerintray.exe
2696	timerintray.exe

Reads user/profile data of web browsers 3 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

Credentials from Web Browsers
T1555.003

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\USER\S-1-5-21-4177215427-74451935-3209572229-1000\Software\Microsoft\Windows\CurrentVersion\Run\8E8B8A6D35EC0A0D = "C:\\timerintray\\timerintray.exe /q"	00x76D5.exe

UPX packed file 10 IoCs

Detects executables packed with UPX/modified UPX open source packer.

upx

resource	yara_rule
behavioral1/memory/2792-1-0x0000000000400000-0x00000000004B9000-memory.dmp	upx
behavioral1/memory/2792-2-0x0000000000400000-0x00000000004B9000-memory.dmp	upx
behavioral1/memory/2792-3-0x0000000000400000-0x00000000004B9000-memory.dmp	upx
behavioral1/memory/2792-4-0x0000000000400000-0x00000000004B9000-memory.dmp	upx
behavioral1/memory/2792-6-0x0000000000400000-0x00000000004B9000-memory.dmp	upx
behavioral1/memory/2696-20-0x0000000000400000-0x00000000004B9000-memory.dmp	upx
behavioral1/memory/2696-22-0x0000000000400000-0x00000000004B9000-memory.dmp	upx
behavioral1/memory/2696-21-0x0000000000400000-0x00000000004B9000-memory.dmp	upx
behavioral1/memory/2696-19-0x0000000000400000-0x00000000004B9000-memory.dmp	upx
behavioral1/memory/2696-36-0x0000000000400000-0x00000000004B9000-memory.dmp	upx

System Location Discovery: System Language Discovery 1 TTPs 3 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	fbd5d0aeb5c99d627b5fd234a3c1bb6a_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	timerintray.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	00x76D5.exe

Modifies Internet Explorer Phishing Filter 1 TTPs 3 IoCs

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-4177215427-74451935-3209572229-1000\Software\Microsoft\Internet Explorer\PhishingFilter	00x76D5.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-4177215427-74451935-3209572229-1000\Software\Microsoft\Internet Explorer\PhishingFilter\EnabledV8 = "0"	00x76D5.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-4177215427-74451935-3209572229-1000\Software\Microsoft\Internet Explorer\PhishingFilter\ShownServiceDownBalloon = "0"	00x76D5.exe

Modifies Internet Explorer settings 1 TTPs 2 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-4177215427-74451935-3209572229-1000\Software\Microsoft\Internet Explorer\Recovery	00x76D5.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-4177215427-74451935-3209572229-1000\Software\Microsoft\Internet Explorer\Recovery\ClearBrowsingHistoryOnExit = "0"	00x76D5.exe

Suspicious behavior: EnumeratesProcesses 64 IoCs

pid	Process
2792	fbd5d0aeb5c99d627b5fd234a3c1bb6a_JaffaCakes118.exe
2792	fbd5d0aeb5c99d627b5fd234a3c1bb6a_JaffaCakes118.exe
2696	timerintray.exe
2724	00x76D5.exe
2724	00x76D5.exe
2724	00x76D5.exe
2724	00x76D5.exe
2724	00x76D5.exe
2724	00x76D5.exe
2724	00x76D5.exe
2724	00x76D5.exe
2724	00x76D5.exe
2724	00x76D5.exe
2724	00x76D5.exe
2724	00x76D5.exe
2724	00x76D5.exe
2724	00x76D5.exe
2724	00x76D5.exe
2724	00x76D5.exe
2724	00x76D5.exe
2724	00x76D5.exe
2724	00x76D5.exe
2724	00x76D5.exe
2724	00x76D5.exe
2724	00x76D5.exe
2724	00x76D5.exe
2724	00x76D5.exe
2724	00x76D5.exe
2724	00x76D5.exe
2724	00x76D5.exe
2724	00x76D5.exe
2724	00x76D5.exe
2724	00x76D5.exe
2724	00x76D5.exe
2724	00x76D5.exe
2724	00x76D5.exe
2724	00x76D5.exe
2724	00x76D5.exe
2724	00x76D5.exe
2724	00x76D5.exe
2724	00x76D5.exe
2724	00x76D5.exe
2724	00x76D5.exe
2724	00x76D5.exe
2724	00x76D5.exe
2724	00x76D5.exe
2724	00x76D5.exe
2724	00x76D5.exe
2724	00x76D5.exe
2724	00x76D5.exe
2724	00x76D5.exe
2724	00x76D5.exe
2724	00x76D5.exe
2724	00x76D5.exe
2724	00x76D5.exe
2724	00x76D5.exe
2724	00x76D5.exe
2724	00x76D5.exe
2724	00x76D5.exe
2724	00x76D5.exe
2724	00x76D5.exe
2724	00x76D5.exe
2724	00x76D5.exe
2724	00x76D5.exe

Suspicious use of AdjustPrivilegeToken 64 IoCs

description	pid	Process
Token: SeDebugPrivilege	2792	fbd5d0aeb5c99d627b5fd234a3c1bb6a_JaffaCakes118.exe
Token: SeDebugPrivilege	2792	fbd5d0aeb5c99d627b5fd234a3c1bb6a_JaffaCakes118.exe
Token: SeDebugPrivilege	2792	fbd5d0aeb5c99d627b5fd234a3c1bb6a_JaffaCakes118.exe
Token: SeDebugPrivilege	2792	fbd5d0aeb5c99d627b5fd234a3c1bb6a_JaffaCakes118.exe
Token: SeDebugPrivilege	2696	timerintray.exe
Token: SeDebugPrivilege	2696	timerintray.exe
Token: SeDebugPrivilege	2724	00x76D5.exe
Token: SeDebugPrivilege	2724	00x76D5.exe
Token: SeDebugPrivilege	2724	00x76D5.exe
Token: SeDebugPrivilege	2724	00x76D5.exe
Token: SeDebugPrivilege	2724	00x76D5.exe
Token: SeDebugPrivilege	2724	00x76D5.exe
Token: SeDebugPrivilege	2724	00x76D5.exe
Token: SeDebugPrivilege	2724	00x76D5.exe
Token: SeDebugPrivilege	2724	00x76D5.exe
Token: SeDebugPrivilege	2724	00x76D5.exe
Token: SeDebugPrivilege	2724	00x76D5.exe
Token: SeDebugPrivilege	2724	00x76D5.exe
Token: SeDebugPrivilege	2724	00x76D5.exe
Token: SeDebugPrivilege	2724	00x76D5.exe
Token: SeDebugPrivilege	2724	00x76D5.exe
Token: SeDebugPrivilege	2724	00x76D5.exe
Token: SeDebugPrivilege	2724	00x76D5.exe
Token: SeDebugPrivilege	2724	00x76D5.exe
Token: SeDebugPrivilege	2724	00x76D5.exe
Token: SeDebugPrivilege	2724	00x76D5.exe
Token: SeDebugPrivilege	2724	00x76D5.exe
Token: SeDebugPrivilege	2724	00x76D5.exe
Token: SeDebugPrivilege	2724	00x76D5.exe
Token: SeDebugPrivilege	2724	00x76D5.exe
Token: SeDebugPrivilege	2724	00x76D5.exe
Token: SeDebugPrivilege	2724	00x76D5.exe
Token: SeDebugPrivilege	2724	00x76D5.exe
Token: SeDebugPrivilege	2724	00x76D5.exe
Token: SeDebugPrivilege	2724	00x76D5.exe
Token: SeDebugPrivilege	2724	00x76D5.exe
Token: SeDebugPrivilege	2724	00x76D5.exe
Token: SeDebugPrivilege	2724	00x76D5.exe
Token: SeDebugPrivilege	2724	00x76D5.exe
Token: SeDebugPrivilege	2724	00x76D5.exe
Token: SeDebugPrivilege	2724	00x76D5.exe
Token: SeDebugPrivilege	2724	00x76D5.exe
Token: SeDebugPrivilege	2724	00x76D5.exe
Token: SeDebugPrivilege	2724	00x76D5.exe
Token: SeDebugPrivilege	2724	00x76D5.exe
Token: SeDebugPrivilege	2724	00x76D5.exe
Token: SeDebugPrivilege	2724	00x76D5.exe
Token: SeDebugPrivilege	2724	00x76D5.exe
Token: SeDebugPrivilege	2724	00x76D5.exe
Token: SeDebugPrivilege	2724	00x76D5.exe
Token: SeDebugPrivilege	2724	00x76D5.exe
Token: SeDebugPrivilege	2724	00x76D5.exe
Token: SeDebugPrivilege	2724	00x76D5.exe
Token: SeDebugPrivilege	2724	00x76D5.exe
Token: SeDebugPrivilege	2724	00x76D5.exe
Token: SeDebugPrivilege	2724	00x76D5.exe
Token: SeDebugPrivilege	2724	00x76D5.exe
Token: SeDebugPrivilege	2724	00x76D5.exe
Token: SeDebugPrivilege	2724	00x76D5.exe
Token: SeDebugPrivilege	2724	00x76D5.exe
Token: SeDebugPrivilege	2724	00x76D5.exe
Token: SeDebugPrivilege	2724	00x76D5.exe
Token: SeDebugPrivilege	2724	00x76D5.exe
Token: SeDebugPrivilege	2724	00x76D5.exe

Suspicious use of WriteProcessMemory 14 IoCs

description	pid	Process	procid_target
PID 2792 wrote to memory of 2696	2792	fbd5d0aeb5c99d627b5fd234a3c1bb6a_JaffaCakes118.exe	30
PID 2792 wrote to memory of 2696	2792	fbd5d0aeb5c99d627b5fd234a3c1bb6a_JaffaCakes118.exe	30
PID 2792 wrote to memory of 2696	2792	fbd5d0aeb5c99d627b5fd234a3c1bb6a_JaffaCakes118.exe	30
PID 2792 wrote to memory of 2696	2792	fbd5d0aeb5c99d627b5fd234a3c1bb6a_JaffaCakes118.exe	30
PID 2696 wrote to memory of 2724	2696	timerintray.exe	31
PID 2696 wrote to memory of 2724	2696	timerintray.exe	31
PID 2696 wrote to memory of 2724	2696	timerintray.exe	31
PID 2696 wrote to memory of 2724	2696	timerintray.exe	31
PID 2696 wrote to memory of 2724	2696	timerintray.exe	31
PID 2696 wrote to memory of 2724	2696	timerintray.exe	31
PID 2724 wrote to memory of 2792	2724	00x76D5.exe	29
PID 2724 wrote to memory of 2792	2724	00x76D5.exe	29
PID 2724 wrote to memory of 2792	2724	00x76D5.exe	29
PID 2724 wrote to memory of 2792	2724	00x76D5.exe	29

C:\Users\Admin\AppData\Local\Temp\fbd5d0aeb5c99d627b5fd234a3c1bb6a_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\fbd5d0aeb5c99d627b5fd234a3c1bb6a_JaffaCakes118.exe"
1⤵
- Loads dropped DLL
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2792
- C:\timerintray\timerintray.exe
  "C:\timerintray\timerintray.exe"
  2⤵
  - Executes dropped EXE
  - Loads dropped DLL
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of WriteProcessMemory
  PID:2696
- - C:\Users\Admin\AppData\Local\Temp\00x76D5.exe
    "C:\Users\Admin\AppData\Local\Temp\00x76D5.exe"
    3⤵
    - Executes dropped EXE
    - Adds Run key to start application
    - System Location Discovery: System Language Discovery
    - Modifies Internet Explorer Phishing Filter
    - Modifies Internet Explorer settings
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of AdjustPrivilegeToken
    - Suspicious use of WriteProcessMemory
    PID:2724

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Privilege Escalation

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Defense Evasion

Modify Registry

T1112

Credential Access

Credentials from Password Stores

T1555

Credentials from Web Browsers

T1555.003

Unsecured Credentials

T1552

Credentials In Files

T1552.001

Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Data from Local System

T1005

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\timerintray\config.bin

Filesize
186KB

MD5
9c445238b7089fbdadd7fb886d7344aa

SHA1
f3bd4fef250bd7afbeed895dcf81aa37be46713f

SHA256
e0fed78ff806f7ac6ea343c56ee85570eedd8771c14a7af30113509b9387bec1

SHA512
8535e4c966442b6c10a64be89b4e9cfa6d7da09eb7d3404640fa12295134d9cc249a23838985fff165b4c643899e9a24dcffbcf9f3cbe3fab70485d2421d33f3

Download Submit
\Users\Admin\AppData\Local\Temp\00x76D5.exe

Filesize
3KB

MD5
29090b6b4d6605a97ac760d06436ac2d

SHA1
d929d3389642e52bae5ad8512293c9c4d3e4fab5

SHA256
98a24f0caf5b578e230e6f1103a5fba6aecb28a9128cad5520fcde546d643272

SHA512
9121ec42fa66e14a4fc3932c8dbcc8fb1a93ab9de00da57a82e176faa70b73f6992f8c5e2ab52c02fc28c8f0c59aee73b6fbbd39107db7d15105054f4390e9be

Download Submit
\timerintray\timerintray.exe

Filesize
356KB

MD5
fbd5d0aeb5c99d627b5fd234a3c1bb6a

SHA1
931e0a22dea700ab2ebfd22cd5386ccb047d5f24

SHA256
d8c09e328bee42dac7172225f165e008f21888304ad4e8be7900b8f205be3e77

SHA512
7288d674151095a18f2033024266c6a698f9d8bcc08c30605ef52413e2e48df0af7e995e636b944d34842b68ee89e65163acd1c35a2426ac927e86986739120e

Download Submit
memory/2696-20-0x0000000000400000-0x00000000004B9000-memory.dmp

Filesize
740KB

Download
memory/2696-22-0x0000000000400000-0x00000000004B9000-memory.dmp

Filesize
740KB

Download
memory/2696-21-0x0000000000400000-0x00000000004B9000-memory.dmp

Filesize
740KB

Download
memory/2696-19-0x0000000000400000-0x00000000004B9000-memory.dmp

Filesize
740KB

Download
memory/2696-36-0x0000000000400000-0x00000000004B9000-memory.dmp

Filesize
740KB

Download
memory/2696-37-0x0000000000220000-0x000000000026D000-memory.dmp

Filesize
308KB

Download
memory/2724-65-0x0000000000220000-0x000000000026D000-memory.dmp

Filesize
308KB

Download
memory/2724-75-0x000000000BAD0000-0x000000000BB1D000-memory.dmp

Filesize
308KB

Download
memory/2724-68-0x0000000000220000-0x000000000026D000-memory.dmp

Filesize
308KB

Download
memory/2724-70-0x000000000BAD0000-0x000000000BB1D000-memory.dmp

Filesize
308KB

Download
memory/2724-71-0x000000000BAD0000-0x000000000BB1D000-memory.dmp

Filesize
308KB

Download
memory/2724-72-0x0000000000220000-0x000000000026D000-memory.dmp

Filesize
308KB

Download
memory/2724-32-0x0000000000220000-0x000000000026D000-memory.dmp

Filesize
308KB

Download
memory/2724-41-0x0000000000220000-0x000000000026D000-memory.dmp

Filesize
308KB

Download
memory/2724-40-0x0000000001000000-0x0000000001004000-memory.dmp

Filesize
16KB

Download
memory/2724-39-0x0000000001001000-0x0000000001002000-memory.dmp

Filesize
4KB

Download
memory/2724-73-0x000000000BAD0000-0x000000000BB1D000-memory.dmp

Filesize
308KB

Download
memory/2724-74-0x000000000BAD0000-0x000000000BB1D000-memory.dmp

Filesize
308KB

Download
memory/2724-76-0x000000000BAD0000-0x000000000BB1D000-memory.dmp

Filesize
308KB

Download
memory/2724-42-0x0000000000220000-0x000000000026D000-memory.dmp

Filesize
308KB

Download
memory/2724-51-0x000000000BAD0000-0x000000000BB1D000-memory.dmp

Filesize
308KB

Download
memory/2724-58-0x0000000000220000-0x000000000026D000-memory.dmp

Filesize
308KB

Download
memory/2724-57-0x000000000BAD0000-0x000000000BB1D000-memory.dmp

Filesize
308KB

Download
memory/2724-56-0x000000000BAD0000-0x000000000BB1D000-memory.dmp

Filesize
308KB

Download
memory/2724-55-0x000000000BAD0000-0x000000000BB1D000-memory.dmp

Filesize
308KB

Download
memory/2724-54-0x000000000BAD0000-0x000000000BB1D000-memory.dmp

Filesize
308KB

Download
memory/2724-53-0x000000000BAD0000-0x000000000BB1D000-memory.dmp

Filesize
308KB

Download
memory/2724-52-0x000000000BAD0000-0x000000000BB1D000-memory.dmp

Filesize
308KB

Download
memory/2724-50-0x000000000BAD0000-0x000000000BB1D000-memory.dmp

Filesize
308KB

Download
memory/2724-81-0x000000000BAD0000-0x000000000BB1D000-memory.dmp

Filesize
308KB

Download
memory/2724-69-0x000000000BAD0000-0x000000000BB1D000-memory.dmp

Filesize
308KB

Download
memory/2724-80-0x000000000BAD0000-0x000000000BB1D000-memory.dmp

Filesize
308KB

Download
memory/2724-64-0x0000000000600000-0x0000000000605000-memory.dmp

Filesize
20KB

Download
memory/2724-82-0x000000000BAD0000-0x000000000BB1D000-memory.dmp

Filesize
308KB

Download
memory/2724-78-0x0000000002CB0000-0x0000000002CFC000-memory.dmp

Filesize
304KB

Download
memory/2724-77-0x000000000BAD0000-0x000000000BB1D000-memory.dmp

Filesize
308KB

Download
memory/2724-79-0x0000000000220000-0x000000000026D000-memory.dmp

Filesize
308KB

Download
memory/2724-88-0x000000000BAD0000-0x000000000BB1D000-memory.dmp

Filesize
308KB

Download
memory/2724-90-0x000000000BAD0000-0x000000000BB1D000-memory.dmp

Filesize
308KB

Download
memory/2724-87-0x000000000BAD0000-0x000000000BB1D000-memory.dmp

Filesize
308KB

Download
memory/2724-85-0x000000000BAD0000-0x000000000BB1D000-memory.dmp

Filesize
308KB

Download
memory/2724-97-0x000000000BAD0000-0x000000000BB1D000-memory.dmp

Filesize
308KB

Download
memory/2724-99-0x000000000BAD0000-0x000000000BB1D000-memory.dmp

Filesize
308KB

Download
memory/2724-96-0x000000000BAD0000-0x000000000BB1D000-memory.dmp

Filesize
308KB

Download
memory/2724-95-0x0000000000220000-0x000000000026D000-memory.dmp

Filesize
308KB

Download
memory/2724-94-0x0000000000220000-0x000000000026D000-memory.dmp

Filesize
308KB

Download
memory/2724-93-0x0000000002CB0000-0x0000000002CFC000-memory.dmp

Filesize
304KB

Download
memory/2724-92-0x0000000002CB0000-0x0000000002CFC000-memory.dmp

Filesize
304KB

Download
memory/2724-91-0x0000000002CB0000-0x0000000002CFC000-memory.dmp

Filesize
304KB

Download
memory/2724-84-0x000000000BAD0000-0x000000000BB1D000-memory.dmp

Filesize
308KB

Download
memory/2724-83-0x000000000BAD0000-0x000000000BB1D000-memory.dmp

Filesize
308KB

Download
memory/2792-6-0x0000000000400000-0x00000000004B9000-memory.dmp

Filesize
740KB

Download
memory/2792-0-0x000000000042A000-0x000000000042B000-memory.dmp

Filesize
4KB

Download
memory/2792-1-0x0000000000400000-0x00000000004B9000-memory.dmp

Filesize
740KB

Download
memory/2792-2-0x0000000000400000-0x00000000004B9000-memory.dmp

Filesize
740KB

Download
memory/2792-3-0x0000000000400000-0x00000000004B9000-memory.dmp

Filesize
740KB

Download
memory/2792-105-0x00000000776AF000-0x00000000776B1000-memory.dmp

Filesize
8KB

Download
memory/2792-106-0x0000000000340000-0x0000000000341000-memory.dmp

Filesize
4KB

Download
memory/2792-4-0x0000000000400000-0x00000000004B9000-memory.dmp

Filesize
740KB

Download
memory/2792-18-0x000000000042A000-0x000000000042B000-memory.dmp

Filesize
4KB

Download
memory/2792-7-0x0000000000030000-0x0000000000031000-memory.dmp

Filesize
4KB

Download
memory/2792-5-0x0000000000030000-0x0000000000031000-memory.dmp

Filesize
4KB

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