troldesh | 24622aae4089df8f7abf11b98f7789746e762c64af506daa172eff7b9d985920

General

Target

6cebbaed4d1955cc2ba656b7f68bce95_JaffaCakes118.exe
Size

1.3MB
MD5

6cebbaed4d1955cc2ba656b7f68bce95
SHA1

86b26d26320182046a47375d5282cbc0809f33b7
SHA256

24622aae4089df8f7abf11b98f7789746e762c64af506daa172eff7b9d985920
SHA512

419f40ef77d17aaffa25a420c84504200375228413d5f861cb090e0e5ffab2704ec9778cbd462834ca4b643ca80877746513552d3eb72003b33f8dba814bc6e2
SSDEEP

24576:aZpi1ZGIRtOi3PdD+qMVyC+N+Ahfv5Ya4nKrT:9ZGI7DdDaVP+NfuamKrT

Score

10^/10

troldesh discovery persistence ransomware spyware stealer trojan upx

Malware Config

Signatures

Troldesh, Shade, Encoder.858
Troldesh is a ransomware spread by malspam.
ransomware trojan troldesh
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

UPX packed file 23 IoCs

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

upx

Processes:

resource	yara_rule
behavioral2/memory/1776-1-0x0000000000400000-0x0000000000608000-memory.dmp	upx
behavioral2/memory/1776-2-0x0000000000400000-0x0000000000608000-memory.dmp	upx
behavioral2/memory/1776-3-0x0000000000400000-0x0000000000608000-memory.dmp	upx
behavioral2/memory/1776-5-0x0000000000400000-0x0000000000608000-memory.dmp	upx
behavioral2/memory/1776-7-0x0000000000400000-0x0000000000608000-memory.dmp	upx
behavioral2/memory/1776-4-0x0000000000400000-0x0000000000608000-memory.dmp	upx
behavioral2/memory/1776-8-0x0000000000400000-0x0000000000608000-memory.dmp	upx
behavioral2/memory/1776-11-0x0000000000400000-0x0000000000608000-memory.dmp	upx
behavioral2/memory/1776-12-0x0000000000400000-0x0000000000608000-memory.dmp	upx
behavioral2/memory/1776-14-0x0000000000400000-0x0000000000608000-memory.dmp	upx
behavioral2/memory/1776-15-0x0000000000400000-0x0000000000608000-memory.dmp	upx
behavioral2/memory/1776-16-0x0000000000400000-0x0000000000608000-memory.dmp	upx
behavioral2/memory/1776-17-0x0000000000400000-0x0000000000608000-memory.dmp	upx
behavioral2/memory/1776-18-0x0000000000400000-0x0000000000608000-memory.dmp	upx
behavioral2/memory/1776-21-0x0000000000400000-0x0000000000608000-memory.dmp	upx
behavioral2/memory/1776-22-0x0000000000400000-0x0000000000608000-memory.dmp	upx
behavioral2/memory/1776-23-0x0000000000400000-0x0000000000608000-memory.dmp	upx
behavioral2/memory/1776-24-0x0000000000400000-0x0000000000608000-memory.dmp	upx
behavioral2/memory/1776-25-0x0000000000400000-0x0000000000608000-memory.dmp	upx
behavioral2/memory/1776-26-0x0000000000400000-0x0000000000608000-memory.dmp	upx
behavioral2/memory/1776-27-0x0000000000400000-0x0000000000608000-memory.dmp	upx
behavioral2/memory/1776-28-0x0000000000400000-0x0000000000608000-memory.dmp	upx
behavioral2/memory/1776-29-0x0000000000400000-0x0000000000608000-memory.dmp	upx

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

Processes:

6cebbaed4d1955cc2ba656b7f68bce95_JaffaCakes118.exe

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-47134698-4092160662-1261813102-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\Client Server Runtime Subsystem = "\"C:\\ProgramData\\Windows\\csrss.exe\""	6cebbaed4d1955cc2ba656b7f68bce95_JaffaCakes118.exe

Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
discovery

Query Registry
T1012
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

System Location Discovery: System Language Discovery 1 TTPs 1 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

Processes:

6cebbaed4d1955cc2ba656b7f68bce95_JaffaCakes118.exe

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	6cebbaed4d1955cc2ba656b7f68bce95_JaffaCakes118.exe

Suspicious behavior: EnumeratesProcesses 4 IoCs

Processes:

6cebbaed4d1955cc2ba656b7f68bce95_JaffaCakes118.exe

pid	Process
1776	6cebbaed4d1955cc2ba656b7f68bce95_JaffaCakes118.exe
1776	6cebbaed4d1955cc2ba656b7f68bce95_JaffaCakes118.exe
1776	6cebbaed4d1955cc2ba656b7f68bce95_JaffaCakes118.exe
1776	6cebbaed4d1955cc2ba656b7f68bce95_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\6cebbaed4d1955cc2ba656b7f68bce95_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\6cebbaed4d1955cc2ba656b7f68bce95_JaffaCakes118.exe"
1⤵
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
PID:1776

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

Unsecured Credentials

1

T1552

Credentials In Files

1

T1552.001

Discovery

Query Registry

1

T1012

System Information Discovery

1

T1082

System Location Discovery

1

T1614

System Language Discovery

1

T1614.001

Lateral Movement

Collection

Data from Local System

1

T1005

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/1776-0-0x0000000002420000-0x00000000024F5000-memory.dmp

Filesize
852KB

Download
memory/1776-1-0x0000000000400000-0x0000000000608000-memory.dmp

Filesize
2.0MB

Download
memory/1776-2-0x0000000000400000-0x0000000000608000-memory.dmp

Filesize
2.0MB

Download
memory/1776-3-0x0000000000400000-0x0000000000608000-memory.dmp

Filesize
2.0MB

Download
memory/1776-5-0x0000000000400000-0x0000000000608000-memory.dmp

Filesize
2.0MB

Download
memory/1776-7-0x0000000000400000-0x0000000000608000-memory.dmp

Filesize
2.0MB

Download
memory/1776-4-0x0000000000400000-0x0000000000608000-memory.dmp

Filesize
2.0MB

Download
memory/1776-8-0x0000000000400000-0x0000000000608000-memory.dmp

Filesize
2.0MB

Download
memory/1776-11-0x0000000000400000-0x0000000000608000-memory.dmp

Filesize
2.0MB

Download
memory/1776-12-0x0000000000400000-0x0000000000608000-memory.dmp

Filesize
2.0MB

Download
memory/1776-13-0x0000000002420000-0x00000000024F5000-memory.dmp

Filesize
852KB

Download
memory/1776-14-0x0000000000400000-0x0000000000608000-memory.dmp

Filesize
2.0MB

Download
memory/1776-15-0x0000000000400000-0x0000000000608000-memory.dmp

Filesize
2.0MB

Download
memory/1776-16-0x0000000000400000-0x0000000000608000-memory.dmp

Filesize
2.0MB

Download
memory/1776-17-0x0000000000400000-0x0000000000608000-memory.dmp

Filesize
2.0MB

Download
memory/1776-18-0x0000000000400000-0x0000000000608000-memory.dmp

Filesize
2.0MB

Download
memory/1776-21-0x0000000000400000-0x0000000000608000-memory.dmp

Filesize
2.0MB

Download
memory/1776-22-0x0000000000400000-0x0000000000608000-memory.dmp

Filesize
2.0MB

Download
memory/1776-23-0x0000000000400000-0x0000000000608000-memory.dmp

Filesize
2.0MB

Download
memory/1776-24-0x0000000000400000-0x0000000000608000-memory.dmp

Filesize
2.0MB

Download
memory/1776-25-0x0000000000400000-0x0000000000608000-memory.dmp

Filesize
2.0MB

Download
memory/1776-26-0x0000000000400000-0x0000000000608000-memory.dmp

Filesize
2.0MB

Download
memory/1776-27-0x0000000000400000-0x0000000000608000-memory.dmp

Filesize
2.0MB

Download
memory/1776-28-0x0000000000400000-0x0000000000608000-memory.dmp

Filesize
2.0MB

Download
memory/1776-29-0x0000000000400000-0x0000000000608000-memory.dmp

Filesize
2.0MB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads