troldesh | 62214ccdcb1052b518e6059060daec143430c1ae13a799873ebabea7f3eae217

General

Target

78e69723f1442f1b34a74de9430bcdd5.exe
Size

1.2MB
MD5

78e69723f1442f1b34a74de9430bcdd5
SHA1

99988ae1025773dc0ff9028edf700acb1d86f846
SHA256

62214ccdcb1052b518e6059060daec143430c1ae13a799873ebabea7f3eae217
SHA512

c05ebbe4a21341f64055233dc6c50d6b30b488b990c8a2075aff75397b83903a57038864c3d4360882b5ede48b7fcbdc956875ce2e847d8fe0699a01730443e6
SSDEEP

12288:XpflAzWulcKX7yKCHqknCLv/gEOF0ZV/cgtx61slrEiv/Kc9Rf8/3cwd8888888m:BlAzCEMKaMpjt02yiv/7Rf8/MwoTxB6

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 22 IoCs

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

upx

resource	yara_rule
behavioral2/memory/3188-1-0x0000000000400000-0x0000000000608000-memory.dmp	upx
behavioral2/memory/3188-2-0x0000000000400000-0x0000000000608000-memory.dmp	upx
behavioral2/memory/3188-3-0x0000000000400000-0x0000000000608000-memory.dmp	upx
behavioral2/memory/3188-4-0x0000000000400000-0x0000000000608000-memory.dmp	upx
behavioral2/memory/3188-5-0x0000000000400000-0x0000000000608000-memory.dmp	upx
behavioral2/memory/3188-8-0x0000000000400000-0x0000000000608000-memory.dmp	upx
behavioral2/memory/3188-11-0x0000000000400000-0x0000000000608000-memory.dmp	upx
behavioral2/memory/3188-12-0x0000000000400000-0x0000000000608000-memory.dmp	upx
behavioral2/memory/3188-13-0x0000000000400000-0x0000000000608000-memory.dmp	upx
behavioral2/memory/3188-15-0x0000000000400000-0x0000000000608000-memory.dmp	upx
behavioral2/memory/3188-16-0x0000000000400000-0x0000000000608000-memory.dmp	upx
behavioral2/memory/3188-17-0x0000000000400000-0x0000000000608000-memory.dmp	upx
behavioral2/memory/3188-18-0x0000000000400000-0x0000000000608000-memory.dmp	upx
behavioral2/memory/3188-19-0x0000000000400000-0x0000000000608000-memory.dmp	upx
behavioral2/memory/3188-22-0x0000000000400000-0x0000000000608000-memory.dmp	upx
behavioral2/memory/3188-23-0x0000000000400000-0x0000000000608000-memory.dmp	upx
behavioral2/memory/3188-24-0x0000000000400000-0x0000000000608000-memory.dmp	upx
behavioral2/memory/3188-25-0x0000000000400000-0x0000000000608000-memory.dmp	upx
behavioral2/memory/3188-26-0x0000000000400000-0x0000000000608000-memory.dmp	upx
behavioral2/memory/3188-27-0x0000000000400000-0x0000000000608000-memory.dmp	upx
behavioral2/memory/3188-28-0x0000000000400000-0x0000000000608000-memory.dmp	upx
behavioral2/memory/3188-29-0x0000000000400000-0x0000000000608000-memory.dmp	upx

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-1168293393-3419776239-306423207-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\Client Server Runtime Subsystem = "\"C:\\ProgramData\\Windows\\csrss.exe\""	78e69723f1442f1b34a74de9430bcdd5.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

Suspicious behavior: EnumeratesProcesses 4 IoCs

pid	Process
3188	78e69723f1442f1b34a74de9430bcdd5.exe
3188	78e69723f1442f1b34a74de9430bcdd5.exe
3188	78e69723f1442f1b34a74de9430bcdd5.exe
3188	78e69723f1442f1b34a74de9430bcdd5.exe

C:\Users\Admin\AppData\Local\Temp\78e69723f1442f1b34a74de9430bcdd5.exe
"C:\Users\Admin\AppData\Local\Temp\78e69723f1442f1b34a74de9430bcdd5.exe"
1⤵
- Adds Run key to start application
- Suspicious behavior: EnumeratesProcesses
PID:3188

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

Lateral Movement

Collection

Data from Local System

1

T1005

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/3188-0-0x0000000002360000-0x0000000002435000-memory.dmp

Filesize
852KB

Download
memory/3188-1-0x0000000000400000-0x0000000000608000-memory.dmp

Filesize
2.0MB

Download
memory/3188-2-0x0000000000400000-0x0000000000608000-memory.dmp

Filesize
2.0MB

Download
memory/3188-3-0x0000000000400000-0x0000000000608000-memory.dmp

Filesize
2.0MB

Download
memory/3188-4-0x0000000000400000-0x0000000000608000-memory.dmp

Filesize
2.0MB

Download
memory/3188-5-0x0000000000400000-0x0000000000608000-memory.dmp

Filesize
2.0MB

Download
memory/3188-8-0x0000000000400000-0x0000000000608000-memory.dmp

Filesize
2.0MB

Download
memory/3188-11-0x0000000000400000-0x0000000000608000-memory.dmp

Filesize
2.0MB

Download
memory/3188-12-0x0000000000400000-0x0000000000608000-memory.dmp

Filesize
2.0MB

Download
memory/3188-13-0x0000000000400000-0x0000000000608000-memory.dmp

Filesize
2.0MB

Download
memory/3188-14-0x0000000002360000-0x0000000002435000-memory.dmp

Filesize
852KB

Download
memory/3188-15-0x0000000000400000-0x0000000000608000-memory.dmp

Filesize
2.0MB

Download
memory/3188-16-0x0000000000400000-0x0000000000608000-memory.dmp

Filesize
2.0MB

Download
memory/3188-17-0x0000000000400000-0x0000000000608000-memory.dmp

Filesize
2.0MB

Download
memory/3188-18-0x0000000000400000-0x0000000000608000-memory.dmp

Filesize
2.0MB

Download
memory/3188-19-0x0000000000400000-0x0000000000608000-memory.dmp

Filesize
2.0MB

Download
memory/3188-22-0x0000000000400000-0x0000000000608000-memory.dmp

Filesize
2.0MB

Download
memory/3188-23-0x0000000000400000-0x0000000000608000-memory.dmp

Filesize
2.0MB

Download
memory/3188-24-0x0000000000400000-0x0000000000608000-memory.dmp

Filesize
2.0MB

Download
memory/3188-25-0x0000000000400000-0x0000000000608000-memory.dmp

Filesize
2.0MB

Download
memory/3188-26-0x0000000000400000-0x0000000000608000-memory.dmp

Filesize
2.0MB

Download
memory/3188-27-0x0000000000400000-0x0000000000608000-memory.dmp

Filesize
2.0MB

Download
memory/3188-28-0x0000000000400000-0x0000000000608000-memory.dmp

Filesize
2.0MB

Download
memory/3188-29-0x0000000000400000-0x0000000000608000-memory.dmp

Filesize
2.0MB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads