MALICIOUS — bafa40466a6d8084a86f978a2c2ea2d11a2507d3e8503b68edc6c4d98f0ee126

MALICIOUS — bafa40466a6d8084a86f978a2c2ea2d11a2507d3e8503b68edc6c4d98f0ee126 is a pe sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (100/100), attributed to the Kryptik family. 8 of 56 detection engines flagged it, exhibiting 1 ATT&CK technique.

Identification

SHA-256: bafa40466a6d8084a86f978a2c2ea2d11a2507d3e8503b68edc6c4d98f0ee126
SHA-1: d781f7d07383768a29fb02f2b15e7a410c937450
MD5: e80114dd5ad9e19f02486a0090feb615
imphash: a5491ddab3ab64c1c40fad74c1ea58b8
ssdeep: 49152:dqgazxcGYN139lnk30raxpFkoXhQ26uttGFs02MkwXr:dqgazxc5H39ln2NqqhQYYjvkwb
TLSH: T1765D12621F3F3A53EA21C6B4F616AFAE4473E515C33BB84C90A6341ED2D548F662044E
Submitted as: bafa40466a6d8084a86f978a2c2ea2d11a2507d3e8503b68edc6c4d98f0ee126
File type: pe · Size: 2769625 bytes
Verdict: malicious (100/100) · Family: Kryptik

Detections (8 of 56 engines)

MalwareAnalyser heuristics (entropy/packer): Themida/VMProtect
ClamAV (daily): Win.Malware.Ulise-9786791-0
YARA: JPCERT/CC: JPCERT_HUILoader_PlugX_SideLoad
YARA: Yara-Rules community: YR_Packer_VMProtect
Detect It Easy (packer/type): DIE:Turbo Linker
Microsoft Defender: Trojan:Win32/Sabsik.FL.B!ml
Emsisoft (Emergency Kit): Gen:Variant.Genie.59
Kaspersky (KVRT): HEUR:Trojan.Win32.Kryptik.gen

MITRE ATT&CK

T1105

Why this verdict

The malicious score of 100/100 is the fusion of 12 weighted signals:

ClamAV (daily) flagged Win.Malware.Ulise-9786791-0 (rule Win.Malware.Ulise-9786791-0) - engine signal, weight 0.90, confidence 0.95
Microsoft Defender flagged Trojan:Win32/Sabsik.FL.B!ml (rule Trojan:Win32/Sabsik.FL.B!ml) - engine signal, weight 0.55, confidence 0.85
Emsisoft (Emergency Kit) flagged Gen:Variant.Genie.59 (rule Gen:Variant.Genie.59) - engine signal, weight 0.55, confidence 0.85
Kaspersky (KVRT) flagged HEUR:Trojan.Win32.Kryptik.gen (rule HEUR:Trojan.Win32.Kryptik.gen) - engine signal, weight 0.55, confidence 0.85
YARA: JPCERT/CC flagged JPCERT_HUILoader_PlugX_SideLoad (rule JPCERT_HUILoader_PlugX_SideLoad) - engine signal, weight 0.60, confidence 0.70
Contacted 4 HTTP request(s) at runtime - network signal, weight 0.40, confidence 0.80
YARA: Yara-Rules community flagged YR_Packer_VMProtect (rule YR_Packer_VMProtect) - engine signal, weight 0.35, confidence 0.70
Detect It Easy (packer/type) flagged DIE:Turbo Linker (rule DIE:Turbo Linker) - engine signal, weight 0.35, confidence 0.70
MalwareAnalyser heuristics (entropy/packer) flagged Themida/VMProtect (rule Themida/VMProtect) - engine signal, weight 0.35, confidence 0.70
Packing/obfuscation: Themida/VMProtect, Turbo Linker - static signal, weight 0.25, confidence 0.55
Dropped 1 executable file(s) at runtime - dynamic signal, weight 0.20, confidence 0.60
Memory forensics: 4 finding(s) elsewhere in the guest, not attributed to this sample, e.g. RWX/private injected region in SppExtComObj.E (pid 5980) (rule windows.malfind.Malfind) - memory signal, weight 0.05, confidence 0.30

Dynamic analysis (windows)

94 behavior events · 0 ATT&CK techniques · 1 dropped files.

Dropped files

C:\Program Files (x86)\aueq\kj.exe - 69647bac165bc0674b2a0f0c3b2cc1008fdac6b9cdba27374dbf5e8c85c00d5b

Embedded URLs

http://www.msftconnecttest.com/connecttest.txt
http://rb.symcd.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBTDRSYViRCZTxmZjLENmnwVjLly9QQU1MAGIknrOUvdk%2BJcobhHdglyA1gCEF0QyxjrOnkAh4OrdHf50xk%3D
http://rb.symcb.com/rb.crl

Embedded domains

8q6.ua
a.uk

Embedded IP addresses

20.42.65.89
52.230.59.222
4.230.171.124
20.165.94.54
20.42.179.204
135.232.92.137
4.150.223.106
52.110.12.47
52.110.12.18

File paths

C:\=hC

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report