MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 1c8ed4600279d1f7c32c1e4b16f8bcdf6f4210fdd550ba96b5a8327dde66858c. While MalwareBazaar tries to identify whether the sample provided is malicious or not, there is no guarantee that a sample in MalwareBazaar is malicious.

Database Entry


Intelligence File information Yara Comments

SHA256 hash: 1c8ed4600279d1f7c32c1e4b16f8bcdf6f4210fdd550ba96b5a8327dde66858c
SHA3-384 hash: 0e5bb861da5a3320388dfcb3aa5a58368b94ba6804f522c93c90c9b4cca99a0801812193e21835d4d17c9d36ab0bd544
SHA1 hash: d44971e1b717b46058a1fecc6b8a19f2b536de85
MD5 hash: f0011549f242b69cc3b620f1540c0a0f
humanhash: lithium-earth-jersey-twenty
File name:f0011549f242b69cc3b620f1540c0a0f.exe
Download: download sample
Signature SystemBC
File size:145'920 bytes
First seen:2020-07-31 12:51:29 UTC
Last seen:2020-07-31 15:36:10 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash a63885f666ffc7fbc7eee5290407dc28
ssdeep 1536:TBI1L9X29fiP3Ybkkb4CQ/F9+WVAmH5HDM463kQ7tK:TBIQmIz09+WVAU5jN63lt
TLSH 0AE3BE617B81C533D4559030A466CA72673ABC32AAB59E0337943B7A1E721E39F7B307
Reporter @abuse_ch
Tags:exe SystemBC


Twitter
@abuse_ch
SystemBC C2s:
bankshopstars.bar
bankshopstars.space

Intelligence


File Origin
# of uploads :
3
# of downloads :
39
Origin country :
US US
Mail intelligence
No data
Vendor Threat Intelligence
Result
Threat name:
Unknown
Detection:
malicious
Classification:
evad
Score:
72 / 100
Signature
Detected unpacking (changes PE section rights)
Detected unpacking (overwrites its own PE header)
Machine Learning detection for dropped file
Machine Learning detection for sample
May use the Tor software to hide its network traffic
Tries to detect virtualization through RDTSC time measurements
Behaviour
Behavior Graph:
behaviorgraph top1 signatures2 2 Behavior Graph ID: 255380 Sample: l5fAegrRBD.exe Startdate: 31/07/2020 Architecture: WINDOWS Score: 72 27 Machine Learning detection for sample 2->27 29 May use the Tor software to hide its network traffic 2->29 6 l5fAegrRBD.exe 4 2->6         started        10 pkkt.exe 2->10         started        12 pkkt.exe 2->12         started        process3 file4 21 C:\ProgramData\iepaqs\pkkt.exe, PE32 6->21 dropped 23 C:\ProgramData\...\pkkt.exe:Zone.Identifier, ASCII 6->23 dropped 31 Detected unpacking (changes PE section rights) 6->31 33 Detected unpacking (overwrites its own PE header) 6->33 35 Tries to detect virtualization through RDTSC time measurements 6->35 14 WerFault.exe 20 9 6->14         started        37 Machine Learning detection for dropped file 10->37 17 WerFault.exe 17 9 10->17         started        19 WerFault.exe 9 12->19         started        signatures5 process6 file7 25 C:\ProgramData\Microsoft\...\Report.wer, Little-endian 14->25 dropped
Threat name:
Win32.Trojan.Kryptik
Status:
Malicious
First seen:
2020-07-31 12:53:04 UTC
AV detection:
23 of 31 (74.19%)
Threat level
  5/5
Result
Malware family:
n/a
Score:
  8/10
Tags:
n/a
Behaviour
Suspicious use of WriteProcessMemory
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious behavior: EnumeratesProcesses
Program crash
Drops file in Windows directory
Drops file in Windows directory
Looks up external IP address via web service
Looks up external IP address via web service
Executes dropped EXE
Executes dropped EXE
Threat name:
Kryptik
Score:
1.00

File information


The table below shows additional information about this malware sample such as delivery method and external references.

Web download

SystemBC

Executable exe 1c8ed4600279d1f7c32c1e4b16f8bcdf6f4210fdd550ba96b5a8327dde66858c

(this sample)

  
Delivery method
Distributed via web download

Comments