- First seen
- Last seen
THREAT SIGNALMedium-high
Read alongside the verdict
Indicator overview
INDICATOR PROFILEEngine detections are elevated in this report. Review the reported confidence, classification and relationships alongside them.
- SHA256
29bee5672bc389151d94beca82fcae697ad066697405cb8a437208672fdd637d- SHA1
30b21d66fdcda39c672948b3b154afe2b2e60e4e- MD5
29c96a2c4a693f282f67c08b57f73a0f- Filename
- kldr447j.exe
- File type
- javascript
- MIME
- application/javascript
- File size
- 2567365
- TLSH
T1AAC50243DE056F4F4C15160FAA5109136C3ABF0692F4A2D0378EACEBD35EE5A163F269- SSDEEP
24576:0j9vSGu9IsB0IR2n/dny81OSctmfIHolUYrhvMbBdDr7NIh4BbRzE8BlMRcR0R+5:Adu9x2UeOxndr++Ytl50
Connected context
Key findings
OBSERVED EVIDENCEAnalysis takeaway
Elevated engine detections supports blocking or enrichment review for this indicator.
Detection signal
Malicious. Engine detections are elevated at 30%.
Confidence signal
VirusSign reports 97% confidence. Review this alongside engine detections and relationship evidence.
Analysis signals
OBSERVEDEngine detections30%
VirusSign confidence97%
Threat classificationformbook
Intelligence freshnessFresh
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Saved investigations
Compare when indicators were first seen, last seen and observed. Switch to Lifecycle to connect events for the same IOC.
Commonalities
RELATIONSHIP CONSTELLATION
No observations in this view
Available evidence appears in the other investigation lenses.
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FILEDOMAINIPURL
Visible connections
Related intelligence
Pivot across connected files and infrastructure with analysis signals and supporting context.
No related intelligence is currently available for this indicator.
Analysis details
Severity: criticaltrojanjavascriptexecutionratdiscoveryformbookdefense-evasionspywarecollectionstealer
Freshness: Fresh · Last seen 6 days ago.
- Detection rate
- 30%
- Threat type
- trojan
- Family
- formbook
- Confidence
- 97%
- detection
- 30 · Engine detection rate; color may also reflect VirusSign confidence.
Overview
- SHA256
29bee5672bc389151d94beca82fcae697ad066697405cb8a437208672fdd637d- SHA1
30b21d66fdcda39c672948b3b154afe2b2e60e4e- MD5
29c96a2c4a693f282f67c08b57f73a0f- Filename
- kldr447j.exe
- File type
- javascript
- MIME
- application/javascript
- File size
- 2567365
- TLSH
T1AAC50243DE056F4F4C15160FAA5109136C3ABF0692F4A2D0378EACEBD35EE5A163F269- SSDEEP
24576:0j9vSGu9IsB0IR2n/dny81OSctmfIHolUYrhvMbBdDr7NIh4BbRzE8BlMRcR0R+5:Adu9x2UeOxndr++Ytl50- First seen
- 2026-11-05T10:07:47Z
- Last seen
- 2026-11-05T15:54:36Z
Key findings
A focused interpretation of the evidence, relationships and observation history that matter most.
Analysis takeaway
Elevated engine detections supports blocking or enrichment review for this indicator.
Detection signal
Malicious. Engine detections are elevated at 30%.
Confidence signal
VirusSign reports 97% confidence. Review this alongside engine detections and relationship evidence.
Threat context
Classification includes type trojan and family formbook.
Why this verdict
Review the reported detections, analysis confidence and supporting context.
Engine detections are elevated in this report. Review the reported confidence, classification and relationships alongside them.
Reported engine detection rate, not the probability that this indicator is malicious.
VirusSign analysis confidence; separate from detection rate and actor-association confidence.
Classification context: type trojan, family formbook.
Last seen 6 days ago.
Signals reflect the intelligence returned in this report. Missing values mean not reported, not zero. Related indicators are investigation leads, not proof of shared malicious activity.
File profile
summarySelected file intelligence summary.
- Filename
- kldr447j.exe
- File type
- javascript
- MIME
- application/javascript
- Size
- 2567365