- First seen
- Last seen
THREAT SIGNALMedium
Read alongside the verdict
Indicator overview
INDICATOR PROFILEVirusSign reports high analysis confidence alongside a low or unreported engine detection rate. These are different measures; review the supporting classification and relationships.
- SHA256
f5165cd0e8b4aba658fc810343b2dfe98a77e2b053b8ca963c6ca2c6a4d80c41- SHA1
f460a0bf428749bed2c421fa17fc61afdf0151a8- MD5
cd3d46a37ee02eb44105c454f214879d- Filename
- 2kjyu6.exe
- File type
- elf
- MIME
- application/x-elf
- File size
- 10816
- TLSH
T113220D27F3D4DDFBC8AA5335899307713223C83ADB828383691C56593F9A29D1E65A84- SSDEEP
96:M7obxnzM5qu7ZVqMO3x+sAz9lmWIy/q1f7q1aiBINQ2yMBxTlnbuXI:M0xi7Zeh+sAz9sg+fagQ23jTl
Connected context
Key findings
OBSERVED EVIDENCEAnalysis takeaway
High-confidence evidence. Related indicators in this report: 6. Review the supporting evidence before taking action.
Detection signal
Malicious. A limited set of engine detections is present (29%).
Confidence signal
VirusSign reports 97% confidence. Review this alongside engine detections and relationship evidence.
Analysis signals
OBSERVEDEngine detections29%
VirusSign confidence97%
Relationship context6 visible
Threat classificationdownloader
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Graph filters
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.
SELECT A NODE TO EXPLORE
FILEDOMAINIPURL
Visible connections
Related intelligence
Pivot across connected files and infrastructure with analysis signals and supporting context.
Dropped / child files
Files dropped, bundled, or created by the queried file.
5shown
0%
8 bytes
contains
Filename
.init_array
MIME
application/octet-stream
Size
8
SHA1
2ee7dfadf0f38a22d3132b9b245d2fdb70f9173c
First seen
2025-12-04T07:38:04Z
0%
text
27 bytes
contains
File type
text
MIME
text/plain
Size
27
SHA1
a40612b6b8caf30198cbf8d5a9f7b327632880f2
First seen
2025-09-08T05:26:02Z
0%
32 bytes
contains
Filename
BI-tag
MIME
application/x-msdos-program
Size
32
SHA1
3eb9c4cfd943a3dcd9274903922802c5414d0902
First seen
2025-09-06T09:29:54Z
0%
16 bytes
contains
Filename
.text._ZN4core3ptr26drop_in_place$LT$usize$GT$17h5ac8b853cda59f4dE
MIME
application/octet-stream
Size
16
SHA1
d15aa572ff79997ffcf40b552d1f32699b50b4ad
First seen
2020-08-29T09:12:05Z
0%
16 bytes
contains
Filename
.nv.merc.nv.constant.pic
MIME
image/pict
Size
16
SHA1
e129f27c5103bc5cc44bcdf0a15e160d445066ff
First seen
2009-02-20T20:34:59Z
Related IPs
Network IPs associated with this indicator.
1shown
Analysis details
Severity: hightrojan64bitarmelfdebug-checkmiraidownloader
Freshness: Fresh · Last seen today.
- Detection rate
- 29%
- Threat type
- trojan
- Family
- downloader
- Confidence
- 97%
- confidence
- 97 · VirusSign confidence; engine detections are reported separately.
Overview
- SHA256
f5165cd0e8b4aba658fc810343b2dfe98a77e2b053b8ca963c6ca2c6a4d80c41- SHA1
f460a0bf428749bed2c421fa17fc61afdf0151a8- MD5
cd3d46a37ee02eb44105c454f214879d- Filename
- 2kjyu6.exe
- File type
- elf
- MIME
- application/x-elf
- File size
- 10816
- TLSH
T113220D27F3D4DDFBC8AA5335899307713223C83ADB828383691C56593F9A29D1E65A84- SSDEEP
96:M7obxnzM5qu7ZVqMO3x+sAz9lmWIy/q1f7q1aiBINQ2yMBxTlnbuXI:M0xi7Zeh+sAz9sg+fagQ23jTl- First seen
- 2026-11-10T01:21:53Z
- Last seen
- 2026-11-10T09:21:08Z
Key findings
A focused interpretation of the evidence, relationships and observation history that matter most.
Analysis takeaway
High-confidence evidence. Related indicators in this report: 6. Review the supporting evidence before taking action.
Detection signal
Malicious. A limited set of engine detections is present (29%).
Confidence signal
VirusSign reports 97% confidence. Review this alongside engine detections and relationship evidence.
Threat context
Classification includes type trojan and family downloader.
Relationship context
6 related indicators are shown across 2 relationship group(s). Additional relationship intelligence is available through API and data access.
Observation timeline
7 timestamped observations are arranged from 2009-02-20 to 2026-11-10. These are observation or metadata times, not execution order.
Why this verdict
Review the reported detections, analysis confidence and supporting context.
VirusSign reports high analysis confidence alongside a low or unreported engine detection rate. These are different measures; review the supporting classification and relationships.
Reported engine detection rate. A low rate alone does not establish that the indicator is benign.
VirusSign analysis confidence; separate from detection rate and actor-association confidence.
2 relationship group(s) provide pivot and infrastructure context.
Classification context: type trojan, family downloader.
Last seen today.
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
- 2kjyu6.exe
- File type
- elf
- MIME
- application/x-elf
- Size
- 10816
Observed behavior
selected detailsSelected behavioral observations and reported framework mappings.
View details · 5 shown
- All HTTP servers contacted by the sample do not answer. The sample is likely an old dropper which does no longer work.
- Classification label
- Connects to IPs without corresponding DNS lookups
- Contains symbols related to standard C library sleeps (sometimes used to evade sandboxing)
- Creates hidden files and/or directories
5 shown
View MITRE ATT&CK details · 5 shown
- T1497 — Contains symbols related to standard C library sleeps (sometimes used to evade sandboxing)Tactics: TA0005 · TA0007
- T1564.001 — Creates hidden files, links and/or directoriesTactics: TA0005
- T1064 — Executes commands using a shell command-line interpreterTactics: TA0002 · TA0005
- T1543.002 — Executes the "systemctl" command used for controlling the systemd system and service managerTactics: TA0003 · TA0004
- T1083 — Sample and/or dropped files contain symbols with file path informationTactics: TA0007
5 shown
Network activity
selected detailsSelected observations and details. Additional structured data are available through API and data access.
Network activity1
TCPports 80
- 1 outbound connections observed
- 0 domains, 1 IPs, 0 URLs
- Common ports: 80
- Protocols: TCP
View details · 1 shown
- IP
- 169.254.169.254
- Port
- 80
- Protocol
- TCP